Topic: Revised Proposal: an optional parameter for mem_fn to
Author: Mikhail Semenov <mikhailsemenov1957@gmail.com>
Date: Wed, 11 Sep 2013 12:56:37 -0700 (PDT)
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Here is a revised proposal. The main change is that it's allows now to
supply not only a pointer to an object, but also an object itself, which
will be copied when the mem_fn is called.
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<div dir=3D"ltr"><div>Here is a revised proposal. The main change is that i=
t's allows now to supply not only a pointer to an object, but also an =
object itself, which will be copied when the mem_fn is called.</div><div>&n=
bsp;</div><div> </div><div> </div></div>
<p></p>
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<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;lin=
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<tr>
<td width=3D123 valign=3Dtop style=3D'width:92.4pt;padding:0cm 0cm 0cm 0c=
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<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;lin=
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normal'><span style=3D'font-size:10.0pt'>Date:</span></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;lin=
e-height:
normal'><span style=3D'font-size:10.0pt'>Revises:</span></p>
</td>
<td width=3D496 style=3D'width:371.85pt;padding:0cm 0cm 0cm 0cm'>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;lin=
e-height:
normal'><span style=3D'font-size:10.0pt'>2013-09-11</span></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;lin=
e-height:
normal'><span style=3D'font-size:10.0pt'>N3702</span></p>
</td>
</tr>
<tr>
<td width=3D123 valign=3Dtop style=3D'width:92.4pt;padding:0cm 0cm 0cm 0c=
m'>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;lin=
e-height:
normal'><span style=3D'font-size:10.0pt'>Project:</span></p>
</td>
<td width=3D496 style=3D'width:371.85pt;padding:0cm 0cm 0cm 0cm'>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;lin=
e-height:
normal'><span style=3D'font-size:10.0pt'>Programming Language C++, Librar=
y
Working Group</span></p>
</td>
</tr>
<tr>
<td width=3D123 valign=3Dtop style=3D'width:92.4pt;padding:0cm 0cm 0cm 0c=
m'>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;lin=
e-height:
normal'><span style=3D'font-size:10.0pt'>Reply-to:</span></p>
</td>
<td width=3D496 style=3D'width:371.85pt;padding:0cm 0cm 0cm 0cm'>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;lin=
e-height:
normal'><span style=3D'font-size:10.0pt'>Mikhail Semenov<<span
class=3Dunsafesenderemail1><span style=3D'color:black'>mikhailsemenov1957=
@gmail.com</span></span>></span></p>
</td>
</tr>
</table>
<h1> </h1>
<h1 align=3Dcenter style=3D'text-align:center'><span style=3D'font-size:15.=
0pt;
line-height:115%'>Introducing an optional parameter for </span><strong><spa=
n
style=3D'font-size:15.0pt;line-height:115%'>mem_fn</span></strong><span
style=3D'font-size:15.0pt;line-height:115%'>, which allows to bind an objec=
t to
its member function</span></h1>
<h2 style=3D'margin-left:36.0pt;text-indent:-18.0pt'>1.<span style=3D'font-=
size:
7.0pt;line-height:115%'> </span>Introduction</h2>
<p class=3DMsoNormal>When a member function is used as a parameter to anoth=
er
function (the latter is usually called a <b><i>functional</i></b>) it is of=
ten
necessary to provide the corresponding class object as a parameter as well.=
But
functionals, like for example an integral, are often written to accept one
global function. In cases when a member function and an object are needed, =
it
is necessary to bind them together, so that the result can be supplie=
d to
the corresponding functional as one parameter. Let us consider the followin=
g
functional <b>integrate </b>(it can be part of a library): </p>
<p class=3DMsoNormal><strong><span lang=3DFR>double
integrate(std::function<double(double, double, double, double, double)&g=
t;
f,</span></strong></p>
<p class=3DMsoNormal><strong><span lang=3DFR> =
&nb=
sp;
double x1, double x2, double y1, double y2, double z1, double z2, dou=
ble
a1, double a2, double b1, double b2) ;</span></strong></p>
<p class=3DMsoNormal>We need to call <b>integrate</b> with the
parameterized function <b>fa</b>, which is defined as a member of the class=
<b>A</b>:</p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><str=
ong>class
A</strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><str=
ong>{</strong></p>
<p class=3Decxmsonormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;
background:white'><strong> double p;</strong></p>
<p class=3Decxmsonormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;
background:white'><strong> </strong></p>
<p class=3Decxmsonormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;
background:white'><strong>public:</strong></p>
<p class=3Decxmsonormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;
background:white'><strong> A(double p1):p(p1) {}</s=
trong></p>
<p class=3Decxmsonormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;
background:white'><strong> void set_param(double p1=
)
{ p =3D p1; }</strong></p>
<p class=3Decxmsonormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;
background:white'><strong> double fa(double x, doub=
le
y, double z, double a, double b);</strong></p>
<p class=3Decxmsonormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;
background:white'><strong>};</strong></p>
<p class=3Decxmsonormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;
background:white'> </p>
<p class=3DMsoNormal>The member-variable <b>p</b> is a "hidden&q=
uot;
parameter of the function <b>fa</b>. We create an object:</p>
<p class=3Decxmsonormal style=3D'background:white'><strong><span style=3D'f=
ont-size:
11.0pt'>A a(5.0);</span></strong></p>
<p class=3Decxmsonormal style=3D'background:white'>If we want to call <b>in=
tegrate</b>
with <b>a.fa</b> we have three options:</p>
<p class=3Decxmsonormal style=3D'margin-top:0cm;margin-right:0cm;margin-bot=
tom:
0cm;margin-left:36.0pt;margin-bottom:.0001pt;text-indent:-18.0pt;background=
:
white'><strong><span style=3D'font-weight:normal'>(1)</span></strong><stron=
g><span
style=3D'font-size:7.0pt;font-family:"Times New Roman","serif"'>  =
; </span>double
r =3D </strong><strong><span style=3D'font-size:10.5pt;font-family:"Segoe U=
I","sans-serif";
color:black'> </span>integrate(std::bind(&A::fa, &a, _1, _2, _=
3,
_4, _5), x1, x2, y1,y2, z1, z2, </strong></p>
<p class=3Decxmsonormal style=3D'margin-top:0cm;margin-right:0cm;margin-bot=
tom:
0cm;margin-left:36.0pt;margin-bottom:.0001pt;background:white'><strong>&nbs=
p; &=
nbsp; &nbs=
p;
a1, a2, b1, b2);</strong></p>
<p class=3Decxmsonormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;
background:white'><strong> </strong></p>
<p class=3Decxmsonormal style=3D'margin-top:0cm;margin-right:0cm;margin-bot=
tom:
0cm;margin-left:36.0pt;margin-bottom:.0001pt;text-indent:-18.0pt;background=
:
white'><strong><span style=3D'font-weight:normal'>(2)</span></strong><stron=
g><span
style=3D'font-size:7.0pt;font-family:"Times New Roman","serif";font-weight:=
normal'>
</span></strong><span style=3D'font-size:10.5pt;font-family:"Segoe UI","san=
s-serif";
color:black'> </span><strong>double r =3D integrate</strong></p>
<p class=3Decxmsonormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;
background:white'><strong> &=
nbsp;
</strong><strong><span lang=3DFR>([&a](double x, double y, double z, do=
uble
a, double b) { return a.fa(x, y, z, a, b);}, =
</span></strong></p>
<p class=3Decxmsonormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;
background:white'><strong><span lang=3DFR> &nb=
sp;
x1, x2, y1, y2, z1, z2, a1, a2, b1, b2); </span></strong></p>
<p class=3Decxmsonormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;
background:white'><strong><span lang=3DFR> </span></strong></p>
<p class=3Decxmsonormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;
background:white'><strong><span lang=3DFR> </=
span></strong><strong><span
style=3D'font-weight:normal'>(3)</span> </strong><strong><span
style=3D'font-weight:normal'>define a global function (a wrapper), which we=
will
use as a parameter to the function </span>integrate</strong><strong><=
span
style=3D'font-weight:normal'>:</span></strong></p>
<p class=3Decxmsonormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;
background:white'><strong> &=
nbsp; &nbs=
p;
double f(double x, double y, double z, double a, double b) { return
a.fa(x,y,z,a,b); }</strong></p>
<p class=3Decxmsonormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;
background:white'><strong> &=
nbsp;
=85</strong></p>
<p class=3Decxmsonormal style=3D'margin-top:0cm;margin-right:0cm;margin-bot=
tom:
0cm;margin-left:36.0pt;margin-bottom:.0001pt;text-indent:-18.0pt;background=
:
white'><strong> double r =
=3D
integrate(f, x1, x2, y1, y2, z1, z2, a1, a2, b1, b2);</strong></p>
<p class=3Decxmsonormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;
background:white'><strong> </stro=
ng></p>
<p class=3Decxmsonormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;
background:white'>In all these examples, if the function <b>fa</b> had more
parameters we would have to write even a longer statement. </p>
<p class=3Decxmsonormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;
background:white'> </p>
<p class=3Decxmsonormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;
background:white'>It would be much more convenient to be able to write
something like this:</p>
<p class=3Decxmsonormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;
line-height:150%;background:white'><strong>double r =3D integrate(<i>some_b=
inder</i>(&A::fa,
&a), x1, x2, y1, y2, z1, z2, a1, a2, b1, b2); </strong></p>
<p class=3DMsoNormal><strong><span style=3D'font-family:"Times New Roman","=
serif";
font-weight:normal'>which looks more simple and clearer</span></strong><str=
ong><span
style=3D'font-family:SimSun;font-weight:normal'>.</span></strong></p>
<h2 style=3D'margin-left:36.0pt;text-indent:-18.0pt'>2.<span style=3D'font-=
size:
7.0pt;line-height:115%'> </span>Proposal</h2>
<p class=3DMsoNormal>The proposal is to allow <b>mem_fn</b> to accept a sec=
ond,
optional parameter. The full definition is as follows (the first option is =
the
same as in <b>N3690, </b>section<b> 20.10.10</b>):</p>
<p class=3DMsoNormal style=3D'margin-left:14.2pt'><strong><span style=3D'fo=
nt-size:
11.0pt;line-height:115%;font-family:Consolas'>template<class R, class T&=
gt;
unspecified mem_fn(R T::* pm);</span></strong></p>
<p class=3DMsoNormal style=3D'margin-left:14.2pt'><strong><i><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>Returns:</span></i></strong><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> A simple call wrapper (20.10.1) </span></strong><stron=
g><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>fn</span></strong><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> such that the expression </span></strong><span
class=3DIntenseQuoteChar><span style=3D'font-size:11.0pt;line-height:115%;
font-family:"Times New Roman","serif"'>fn(t, a2, ..., aN)</span></span><str=
ong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> is equivalent to </span></strong><span
class=3DIntenseQuoteChar><span style=3D'font-size:11.0pt;line-height:115%;
font-family:"Times New Roman","serif"'>INVOKE (pm, t, a2, ..., aN)</span></=
span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> (20.10.2). </span></strong><span class=3DIntenseQuoteC=
har><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>fn
</span></span><strong><span style=3D'font-size:11.0pt;line-height:115%;
font-family:"Times New Roman","serif";font-weight:normal'>shall have a nest=
ed
type </span></strong><span class=3DIntenseQuoteChar><span style=3D'font-siz=
e:11.0pt;
line-height:115%;font-family:"Times New Roman","serif"'>result_type</span><=
/span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> that is a synonym for the return type of </span></stro=
ng><span
class=3DIntenseQuoteChar><span style=3D'font-size:11.0pt;line-height:115%;
font-family:"Times New Roman","serif"'>pm</span></span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> when </span></strong><span class=3DIntenseQuoteChar><s=
pan
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>pm</span></span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> is a pointer to member function.</span></strong></p>
<p class=3DMsoNormal style=3D'margin-left:14.2pt'><strong><span style=3D'fo=
nt-size:
11.0pt;line-height:115%;font-family:"Times New Roman","serif";font-weight:n=
ormal'>The
simple call wrapper shall define two nested types named </span></strong><st=
rong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>argument_type</span></strong><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> and </span></strong><strong><span style=3D'font-size:1=
1.0pt;
line-height:115%;font-family:"Times New Roman","serif"'>result_type</span><=
/strong><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> as synonyms for </span></strong><strong><i><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>cv</span></i></strong><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> </span></strong><strong><span style=3D'font-size:11.0p=
t;
line-height:115%;font-family:"Times New Roman","serif"'>T*</span></strong><=
strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> and </span></strong><strong><span style=3D'font-size:1=
1.0pt;
line-height:115%;font-family:"Times New Roman","serif"'>Ret</span></strong>=
<strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'>, respectively, when </span></strong><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>pm</span></strong><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> is a pointer to member function with <i>cv-</i>qualifi=
er </span></strong><strong><i><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>cv</span></i></strong><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> and taking no arguments, where </span></strong><span
class=3DIntenseQuoteChar><i><span style=3D'font-size:11.0pt;line-height:115=
%;
font-family:"Times New Roman","serif"'>Ret</span></i></span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> is </span></strong><span class=3DIntenseQuoteCha=
r><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>pm</span></span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'>=92s return type.</span></strong></p>
<p class=3DMsoNormal style=3D'margin-left:14.2pt'><strong><span style=3D'fo=
nt-size:
11.0pt;line-height:115%;font-family:"Times New Roman","serif";font-weight:n=
ormal'>The
simple call wrapper shall define three nested types named </span></strong><=
span
class=3DIntenseQuoteChar><span style=3D'font-size:11.0pt;line-height:115%;
font-family:"Times New Roman","serif"'>first_argument_type</span></span><st=
rong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'>, </span></strong><span class=3DIntenseQuoteChar><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>second_argument_type</span></span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'>, and </span></strong><span class=3DIntenseQuoteChar><s=
pan
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>result_type</span></span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> as synonyms for </span></strong><span
class=3DIntenseQuoteChar><i><span style=3D'font-size:11.0pt;line-height:115=
%;
font-family:"Times New Roman","serif"'>cv</span></i></span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>
</span></strong><span class=3DIntenseQuoteChar><span style=3D'font-size:11.=
0pt;
line-height:115%;font-family:"Times New Roman","serif"'>T*</span></span><st=
rong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>,
</span></strong><span class=3DIntenseQuoteChar><span style=3D'font-size:11.=
0pt;
line-height:115%;font-family:"Times New Roman","serif"'>T1</span></span><st=
rong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>,</span></strong><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> and </span></strong><span class=3DIntenseQuoteChar><sp=
an
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>Ret</span></span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'>, respectively, when </span></strong><span
class=3DIntenseQuoteChar><span style=3D'font-size:11.0pt;line-height:115%;
font-family:"Times New Roman","serif"'>pm</span></span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> is a pointer to member function with </span></strong><=
span
class=3DQuoteChar><b><span style=3D'font-size:11.0pt;line-height:115%;font-=
family:
"Times New Roman","serif"'>cv-</span></b></span><strong><span style=3D'font=
-size:
11.0pt;line-height:115%;font-family:"Times New Roman","serif";font-weight:n=
ormal'>qualifier
</span></strong><span class=3DIntenseQuoteChar><i><span style=3D'font-size:=
11.0pt;
line-height:115%;font-family:"Times New Roman","serif"'>cv</span></i></span=
><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> and taking one argument of type </span></strong><span
class=3DIntenseQuoteChar><span style=3D'font-size:11.0pt;line-height:115%;
font-family:"Times New Roman","serif"'>T1</span></span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'>, where </span></strong><span class=3DIntenseQuoteChar>=
<i><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>Ret</span></i></span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> is </span></strong><span class=3DIntenseQuoteChar><spa=
n
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>pm</span></span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'>=92s return type.</span></strong></p>
<p class=3DMsoNormal style=3D'margin-left:14.2pt'><strong><i><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>Throws:
</span></i></strong><strong><span style=3D'font-size:11.0pt;line-height:115=
%;
font-family:"Times New Roman","serif";font-weight:normal'>Nothing</span></s=
trong><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Trebuchet MS","sans=
-serif";
font-weight:normal'>.</span></strong></p>
<p class=3DMsoNormal style=3D'margin-top:0cm;margin-right:46.8pt;margin-bot=
tom:
0cm;margin-left:14.2pt;margin-bottom:.0001pt;line-height:normal'><b><span
style=3D'font-size:11.0pt;font-family:Consolas'>template<class R, class =
T,
class ObjT, class =85 Arg> </span></b></p>
<p class=3DMsoNormal style=3D'margin-top:0cm;margin-right:46.8pt;margin-bot=
tom:
0cm;margin-left:14.2pt;margin-bottom:.0001pt;line-height:normal'><b><span
style=3D'font-size:11.0pt;font-family:Consolas'> &nb=
sp; =
unspecified mem_fn(R T::* pm, ObjT obj);</span></b></p>
<p class=3DMsoNormal style=3D'margin-top:0cm;margin-right:46.8pt;margin-bot=
tom:
0cm;margin-left:14.2pt;margin-bottom:.0001pt;line-height:normal'><b><i><spa=
n
style=3D'font-size:11.0pt'> </span></i></b></p>
<p class=3DMsoNormal style=3D'margin-top:0cm;margin-right:46.8pt;margin-bot=
tom:
0cm;margin-left:14.2pt;margin-bottom:.0001pt;line-height:normal'><b><i><spa=
n
style=3D'font-size:11.0pt'>Requires: </span></i></b><b><span style=3D'font-=
size:
11.0pt;font-family:Consolas'>ObjT </span></b><span style=3D'font-size:11.0p=
t;
font-family:Consolas'>is<b> CopyConstructible</b>.</span></p>
<p class=3DMsoNormal style=3D'margin-top:0cm;margin-right:46.8pt;margin-bot=
tom:
0cm;margin-left:14.2pt;margin-bottom:.0001pt;line-height:normal'> </p>
<p class=3DMsoNormal style=3D'margin-left:14.2pt'><strong><i><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>Returns:</span></i></strong><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> A simple call wrapper (20.10.1) </span></strong><span
class=3DIntenseQuoteChar><span style=3D'font-size:11.0pt;line-height:115%;
font-family:"Times New Roman","serif"'>fn</span></span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> such that the expression </span></strong><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>fn(a1,
...., aN)</span></strong><strong><span style=3D'font-size:11.0pt;line-height=
:115%;
font-family:"Times New Roman","serif";font-weight:normal'> is equivalent to=
</span></strong><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>INVOKE(pm,
obj, a1,=85aN)</span></strong><strong><span style=3D'font-size:11.0pt;line-=
height:
115%;font-family:"Times New Roman","serif";font-weight:normal'>. </span></s=
trong><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>fn</span></strong><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> shall have a nested type </span></strong><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>result_type</span></strong><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> that is a synonym for the return type of </span></stro=
ng><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>pm</span></strong><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> when </span></strong><strong><span style=3D'font-size:=
11.0pt;
line-height:115%;font-family:"Times New Roman","serif"'>pm</span></strong><=
strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> is a pointer to member function.</span></strong></p>
<p class=3DMsoNormal style=3D'margin-left:14.2pt'><strong><span style=3D'fo=
nt-size:
11.0pt;line-height:115%;font-family:"Times New Roman","serif";font-weight:n=
ormal'>The
simple call wrapper shall define one nested type named </span></strong><str=
ong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>result_type</span></strong><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> as a synonym for </span></strong><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>Ret</span></strong><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'>, where </span></strong><span class=3DIntenseQuoteChar>=
<i><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>Ret</span></i></span><span
class=3DIntenseQuoteChar><i><span style=3D'font-size:11.0pt;line-height:115=
%;
font-family:"Times New Roman","serif";font-weight:normal'> </span></i></spa=
n><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> is </span></strong><span class=3DIntenseQuoteChar=
><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>pm</span></span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'>=92s return type.</span></strong></p>
<p class=3DMsoNormal style=3D'margin-left:14.2pt'><strong><span style=3D'fo=
nt-size:
11.0pt;line-height:115%;font-family:"Times New Roman","serif";font-weight:n=
ormal'>The
simple call wrapper shall define two nested types named </span></strong><st=
rong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>argument_type
</span></strong><strong><span style=3D'font-size:11.0pt;line-height:115%;
font-family:"Times New Roman","serif";font-weight:normal'>and </span></stro=
ng><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>result_type</span></strong><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> as synonyms for </span></strong><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>T1</span></strong><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> and </span></strong><strong><span style=3D'font-size:1=
1.0pt;
line-height:115%;font-family:"Times New Roman","serif"'>Ret</span></strong>=
<strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'>, respectively, when </span></strong><span
class=3DIntenseQuoteChar><span style=3D'font-family:"Times New Roman","seri=
f"'>pm</span></span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> is a pointer to member function taking one argum=
ent
of type </span></strong><span class=3DIntenseQuoteChar><span style=3D'font-=
family:
"Times New Roman","serif"'>T1</span></span><strong><span style=3D'font-size=
:11.0pt;
line-height:115%;font-family:"Times New Roman","serif";font-weight:normal'>=
,
where </span></strong><span class=3DIntenseQuoteChar><i><span style=3D'font=
-size:
11.0pt;line-height:115%;font-family:"Times New Roman","serif"'>Ret</span></=
i></span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> is </span></strong><span class=3DIntenseQuoteChar><spa=
n
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>pm</span></span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'>=92s return type.</span></strong></p>
<p class=3DMsoNormal style=3D'margin-left:14.2pt'><strong><span style=3D'fo=
nt-size:
11.0pt;line-height:115%;font-family:"Times New Roman","serif";font-weight:n=
ormal'>The
simple call wrapper shall define three nested types named </span></strong><=
span
class=3DIntenseQuoteChar><span style=3D'font-size:11.0pt;line-height:115%;
font-family:"Times New Roman","serif"'>first_argument_type</span></span><st=
rong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'>, </span></strong><span class=3DIntenseQuoteChar><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>second_argument_type</span></span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'>, and </span></strong><span class=3DIntenseQuoteChar><s=
pan
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>result_type</span></span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> as synonyms for </span></strong><span
class=3DIntenseQuoteChar><span style=3D'font-size:11.0pt;line-height:115%;
font-family:"Times New Roman","serif"'>T1</span></span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>,
</span></strong><span class=3DIntenseQuoteChar><span style=3D'font-size:11.=
0pt;
line-height:115%;font-family:"Times New Roman","serif"'>T2</span></span><st=
rong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>,</span></strong><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> and </span></strong><span class=3DIntenseQuoteChar><sp=
an
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>Ret</span></span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'>, respectively, when </span></strong><span
class=3DIntenseQuoteChar><span style=3D'font-size:11.0pt;line-height:115%;
font-family:"Times New Roman","serif"'>pm</span></span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> is a pointer to member function taking two arguments o=
f
types </span></strong><span class=3DIntenseQuoteChar><span style=3D'font-si=
ze:11.0pt;
line-height:115%;font-family:"Times New Roman","serif"'>T1</span></span><sp=
an
class=3DIntenseQuoteChar><span style=3D'font-size:11.0pt;line-height:115%;
font-family:"Times New Roman","serif";font-weight:normal'> and </span=
></span><span
class=3DIntenseQuoteChar><span style=3D'font-size:11.0pt;line-height:115%;
font-family:"Times New Roman","serif"'>T2</span></span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'>, where </span></strong><span class=3DIntenseQuoteChar>=
<i><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>Ret</span></i></span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> is </span></strong><span class=3DIntenseQuoteChar><spa=
n
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>pm</span></span><strong><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'>=92s return type.</span></strong></p>
<p class=3DMsoNormal style=3D'margin-left:14.2pt'><strong><i><span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif"'>Throws:
</span></i></strong><strong><span style=3D'font-size:11.0pt;line-height:115=
%;
font-family:"Times New Roman","serif";font-weight:normal'>Nothing unless th=
e
evaluation of </span></strong><strong><span style=3D'font-size:11.0pt;line-=
height:
115%;font-family:"Times New Roman","serif"'>obj</span></strong><strong><spa=
n
style=3D'font-size:11.0pt;line-height:115%;font-family:"Times New Roman","s=
erif";
font-weight:normal'> throws</span></strong><strong><span style=3D'font-size=
:11.0pt;
line-height:115%;font-family:"Times New Roman","serif"'>.</span></strong></=
p>
<p class=3DMsoNormal><strong><span style=3D'font-family:"Times New Roman","=
serif";
font-weight:normal'>The second option means that the object and the member
function will be bound together. Using this feature we can now write =
the
following code (the class and the function used here were explained in the
introduction):</span></strong></p>
<p class=3DMsoQuote style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-h=
eight:
normal'><strong><span style=3D'font-style:normal'>double x =3D 1.0;</span><=
/strong></p>
<p class=3DMsoQuote style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-h=
eight:
normal'><strong><span style=3D'font-style:normal'>double sum =3D 0.0;</span=
></strong></p>
<p class=3DMsoQuote style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-h=
eight:
normal'><strong><span style=3D'font-style:normal'>for (int i =3D 0; i < =
10; i++)</span></strong></p>
<p class=3DMsoQuote style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-h=
eight:
normal'><strong><span style=3D'font-style:normal'>{</span></strong></p>
<p class=3DMsoQuote style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-h=
eight:
normal'><strong><span style=3D'font-style:normal'> a.set_param(=
x);</span></strong></p>
<p class=3DMsoQuote style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-h=
eight:
normal'><strong><span style=3D'font-style:normal'> sum +=3D
integrate(mem_fn(&A::fa, &a), x1, x2, y1, y2, z1, z2, a1, a2, b1, b=
2);
// summing up ten values</span></strong></p>
<p class=3DMsoQuote style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-h=
eight:
normal'><strong><span style=3D'font-style:normal'> x +=3D 0.1;<=
/span></strong></p>
<p class=3DMsoQuote style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-h=
eight:
normal'><strong><span style=3D'font-style:normal'>}</span></strong></p>
<h2>Examples</h2>
<h3><u>Example 1.</u></h3>
<p class=3DMsoNormal>Here is a sample program, which shows the application
of <b>mem_fn</b> to simple member functions, and also its use with a
shared pointer as the second parameter:</p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>cla=
ss A2</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>{</=
span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 int
i;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>pub=
lic:=A0=A0=A0
</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0
A2(int k):i(k) {}</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 auto
get()const ->int { return i;}=A0 </span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 auto
getv() volatile ->int { return i;}=A0=A0=A0=A0=A0 </span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 auto
set(int v)->void { i =3D v;}</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 auto
inc(int g)->int& { i+=3Dg; return i;}</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 auto
incp(int& g)->int& { g+=3Di; return g;}</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 </span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 auto
f8 (int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) const -=
>
int</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 {</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0=A0=A0=A0=A0
return i+a1+a2+a3+a4+a5+a6+a7+a8;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0
}=A0=A0=A0=A0=A0=A0=A0 </span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>};<=
/span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>int
main()</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>{</=
span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 A2
a(11);=A0 </span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0 </span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 auto
get2 =3D std::mem_fn(&A2::get,a);=A0=A0=A0 </span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0
std::cout << get2() << std::endl;=A0=A0 </span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 {</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0=A0=A0=A0=A0
A2 b(25);</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0=A0=A0=A0=A0
get2 =3D std::mem_fn(&A2::get, b);</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0
</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0
}=A0=A0=A0=A0=A0=A0 </span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0
std::cout << get2() << std::endl;=A0=A0 </span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 </span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 auto
a_get1 =3D std::mem_fn(&A2::get);</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0=A0=A0=A0=A0 </span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0std::cout
<< a_get1(&a) << std::endl;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 auto
set1 =3D std::mem_fn(&A2::set, &a);</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 </span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0
std::shared_ptr<A2> sh_a(new A2(22));</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 auto
inc =3D std::mem_fn(&A2::inc, sh_a);</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 auto
incp =3D std::mem_fn(&A2::incp, sh_a); </span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0=A0=A0 </span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 auto
af8=A0 =3D std::mem_fn(&A2::f8,sh_a);</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 auto
b_af8 =3D std::bind(&A2::f8, sh_a, _1, _2, _3, _4, _5, _6, _7, _8);=A0=
=A0=A0=A0 </span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=
=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0
</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0
set1(15);</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0
std::cout << "a.get():" << a.get() << std::endl=
;=A0=A0=A0
</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 </span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 auto
sh_get=A0 =3D std::mem_fn(&A2::get,sh_a);</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 </span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0
std::cout << "sh_get:" << sh_get() << std::endl=
;=A0=A0 </span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 </span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 int x
=3D 5;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 int k
=3D inc(x);</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0
int& k2 =3D incp(x);</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 </span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 k2 *=3D
7;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0
std::cout << "a.get():" << a.get() << std::endl=
;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0
std::cout << "k: " << k << std::endl;</span></b=
></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0
std::cout << "x: " << x << std::endl;</span></b=
></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0
std::cout << "af8(1,2,3,4,5,6,7,8): " <<
af8(1,2,3,4,5,6,7,8) << std::endl;=A0=A0=A0 </span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0=A0=A0 std::cout
<< "b_af8(1,2,3,4,5,6,7,8): " << b_af8(1,2,3,4,5,6,7,=
8)
<< std::endl;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 A2
av(45);</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 auto
getv =3D std::mem_fn(&A2::getv,av);=A0=A0=A0=A0=A0=A0 </span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 std::cout
<< getv() << std::endl;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0 auto
getv2 =3D std::mem_fn(&A2::getv,&av);=A0=A0=A0=A0=A0=A0 </span></b>=
</p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><b><=
span
style=3D'font-size:11.0pt;line-height:115%;font-family:"Anonymous Pro"'>=A0=
=A0=A0
std::cout << getv2() << std::endl;</span></b></p>
<p class=3DMsoNormal><b><span style=3D'font-size:11.0pt;line-height:115%;
font-family:"Anonymous Pro"'>}</span></b></p>
<p class=3DMsoNormal>This program will print:</p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><spa=
n
class=3DMsoIntenseEmphasis>11</span></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><spa=
n
class=3DMsoIntenseEmphasis>25</span></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><spa=
n
class=3DMsoIntenseEmphasis>11</span></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><spa=
n
class=3DMsoIntenseEmphasis>a.get():15</span></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><spa=
n
class=3DMsoIntenseEmphasis>sh_get:22</span></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><spa=
n
class=3DMsoIntenseEmphasis>a.get():15</span></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><spa=
n
class=3DMsoIntenseEmphasis>k: 27</span></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><spa=
n
class=3DMsoIntenseEmphasis>x: 224</span></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><spa=
n
class=3DMsoIntenseEmphasis>af8(1,2,3,4,5,6,7,8): 63</span></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><spa=
n
class=3DMsoIntenseEmphasis>b_af8(1,2,3,4,5,6,7,8): 63</span></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><spa=
n
class=3DMsoIntenseEmphasis>45</span></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt'><spa=
n
class=3DMsoIntenseEmphasis>45 </span></p>
<h3><span class=3DMsoIntenseEmphasis><u>Example 2.</u></span></h3>
<p class=3DMsoNormal>This program shows how to apply <b>mem_fn</b> to=
overloaded member functions:</p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"'>#in=
clude
<iostream></span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"'>#in=
clude
<functional></span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"'>#in=
clude
<vector></span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'> </span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>class
B</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>{</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
double x;</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
std::vector<double> y;</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span lang=3DFR style=3D'font-size:11.0pt;font-family:"Anon=
ymous Pro"'>public:</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span lang=3DFR style=3D'font-size:11.0pt;font-family:"Anon=
ymous Pro"'>
B(double x1):x(x1),y(3) </span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span lang=3DFR style=3D'font-size:11.0pt;font-family:"Anon=
ymous Pro"'>
</span></strong><strong><span style=3D'font-size:11.0pt;font-family:"Anonym=
ous Pro"'>{</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
y[0] =3D 1.5;</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
y[1] =3D 2.7;</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
y[2] =3D 4.9;</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
}</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
std::vector<double> add_vector(std::vector<double>&& z)=
</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
{ </span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
std::cout << "move" << std::endl; <=
/span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
for (int i =3D 0; i < 3; i++)</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
{</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
z[i] +=3D y[i];</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
}</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
return std::move(z);</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
}</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'> </span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'> </span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'> </span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
std::vector<double> add_vector(const std::vector<double>& z=
)
const</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
{ </span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
std::cout << "copy" << std::endl; <=
/span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
std::vector<double> c(z); </span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
for (int i =3D 0; i < 3; i++)</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
{</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
c[i] +=3D y[i];</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
}</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
return c;</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
}</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
void add_vector(std::vector<double>& z)</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
{ </span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
std::cout << "out" <<
std::endl;  =
; </span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
for (int i =3D 0; i < 3; i++)</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
{</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
z[i] +=3D y[i];</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
} </span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
}</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>};</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'> </span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>int
main()</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>{
</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
B b(3.5);</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
std::vector<double> v(3);</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
v[0] =3D 10.0;</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
v[1] =3D 100.0;</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
v[2] =3D 1000.0; </span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;text-=
indent:
24.0pt;line-height:normal'><strong><span style=3D'font-size:11.0pt;font-fam=
ily:
"Anonymous Pro"'>auto b_add_vector_copy =3D </span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;text-=
indent:
24.0pt;line-height:normal'><strong><span style=3D'font-size:11.0pt;font-fam=
ily:
"Anonymous Pro"'> std::mem_fn</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;text-=
indent:
24.0pt;line-height:normal'><strong><span style=3D'font-size:11.0pt;font-fam=
ily:
"Anonymous Pro"'>
((std::vector<double>(B::*)(const std::vector<double>&) con=
st)</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;text-=
indent:
24.0pt;line-height:normal'><strong><span style=3D'font-size:11.0pt;font-fam=
ily:
"Anonymous Pro"'> &B::add_vector,
&b); </span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;text-=
indent:
24.0pt;line-height:normal'><strong><span style=3D'font-size:11.0pt;font-fam=
ily:
"Anonymous Pro"'> </span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
std::vector<double> v1 =3D b_add_vector_copy(v); </span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
std::cout << "v.size(): " << v.size() << std::e=
ndl;</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
for (int i =3D 0; i < 3; i++)</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
{</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
std::cout << "v1: " << v1[i] <&l=
t;
std::endl;</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
}</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;text-=
indent:
24.0pt;line-height:normal'><strong><span style=3D'font-size:11.0pt;font-fam=
ily:
"Anonymous Pro"'>auto b_add_vector_move =3D </span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;text-=
indent:
24.0pt;line-height:normal'><strong><span style=3D'font-size:11.0pt;font-fam=
ily:
"Anonymous Pro"'> std::mem_fn</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;text-=
indent:
24.0pt;line-height:normal'><strong><span style=3D'font-size:11.0pt;font-fam=
ily:
"Anonymous Pro"'>
((std::vector<double>(B::*)(std::vector<double>&&))</sp=
an></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;text-=
indent:
24.0pt;line-height:normal'><strong><span style=3D'font-size:11.0pt;font-fam=
ily:
"Anonymous Pro"'>
&B::add_vector,&b);</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
std::vector<double> v2 =3D b_add_vector_move(std::move(v));</span></s=
trong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
std::cout << "v.size(): " << v.size() << std::e=
ndl;
// v size is now 0</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
for (int i =3D 0; i < 3; i++)</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
{</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
std::cout << "v2: " << v2[i] << std::endl;</spa=
n></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
}</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'> </span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
std::vector<double> v3(3);</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
v3[0] =3D 10.0;</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
v3[1] =3D 100.0;</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
v3[2] =3D 1000.0; </span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;text-=
indent:
24.0pt;line-height:normal'><strong><span style=3D'font-size:11.0pt;font-fam=
ily:
"Anonymous Pro"'>auto b_add_vector_ref =3D </span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;text-=
indent:
24.0pt;line-height:normal'><strong><span style=3D'font-size:11.0pt;font-fam=
ily:
"Anonymous Pro"'> std::mem_fn</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;text-=
indent:
24.0pt;line-height:normal'><strong><span style=3D'font-size:11.0pt;font-fam=
ily:
"Anonymous Pro"'>
((void(B::*)(std::vector<double>&))&B::add_vector,&b);</s=
pan></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
b_add_vector_ref(v3);</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
for (int i =3D 0; i < 3; i++)</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
{</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
std::cout << "v3: " << v3[i] << std::endl;</spa=
n></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>
}</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'>}</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-size:11.0pt;font-family:"Anonymous Pro"=
'> </span></strong></p>
<p class=3DMsoNormal><strong><span style=3D'font-family:"Times New Roman","=
serif";
font-weight:normal'>This program will print:</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-family:"Trebuchet MS","sans-serif"'>cop=
y</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-family:"Trebuchet MS","sans-serif"'>v.s=
ize():
3</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-family:"Trebuchet MS","sans-serif"'>v1:=
11.5</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-family:"Trebuchet MS","sans-serif"'>v1:=
102.7</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-family:"Trebuchet MS","sans-serif"'>v1:
1004.9</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-family:"Trebuchet MS","sans-serif"'>mov=
e</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-family:"Trebuchet MS","sans-serif"'>v.s=
ize():
0</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-family:"Trebuchet MS","sans-serif"'>v2:=
11.5</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-family:"Trebuchet MS","sans-serif"'>v2:=
102.7</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-family:"Trebuchet MS","sans-serif"'>v2:
1004.9</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-family:"Trebuchet MS","sans-serif"'>out=
</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-family:"Trebuchet MS","sans-serif"'>v3:=
11.5</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-family:"Trebuchet MS","sans-serif"'>v3:=
102.7</span></strong></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><strong><span style=3D'font-family:"Trebuchet MS","sans-serif"'>v3:
1004.9</span></strong></p>
<p class=3DMsoNormal> </p>
<h2 style=3D'margin-left:36.0pt;text-indent:-18.0pt'>3.<span style=3D'font-=
size:
7.0pt;line-height:115%'> </span>Implementation</h2>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>nam=
espace
std</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>{</=
span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>#de=
fine
_getRef1(_SIG, _NAME)\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>tem=
plate
<class _R, class _T, class ... _A>\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_SI=
G
_T& _getRef ## _NAME(_R (_T::*f)(_A ...) _SIG, _SIG _T& x)\</span><=
/b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>{\<=
/span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
return x;\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>}</=
span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>#de=
fine
_getRef2(_SIG, _NAME)\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>tem=
plate
<class _R, class _T, class ... _A>\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_T&=
amp;
_getRef ## _NAME(_R (_T::*f)(_A ...) _SIG, _T* x)\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>{\<=
/span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
return *x;\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>}</=
span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>#de=
fine
_getRef3(_SIG, _NAME)\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>tem=
plate
<class _P, class _R, class _T, class ... _A>\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_T&=
amp;
_getRef ## _NAME(_R (_T::*f)(_A ...) _SIG, _P& x)\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>{\<=
/span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
return *(_T*)&(*x);\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>}</=
span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>#de=
fine
_getRef4(_SIG, _NAME)\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>tem=
plate
<class _P, class _R, class _T, class ... _A>\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span lang=3DFR style=3D'font-size:10.0pt;font-family:"Anonymous=
Pro"'>_T&
_getRef(_R (_T::*f)(_A ...) </span></b><b><span style=3D'font-size:10.0pt;
font-family:"Anonymous Pro"'>_SIG, _P* x)\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>{\<=
/span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
return *(_T*)x;\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>}</=
span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_ge=
tRef1(,_simple)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_ge=
tRef1(const,_const)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_ge=
tRef1(const
volatile,_const_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_ge=
tRef1(volatile,_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_ge=
tRef2(,_simple)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_ge=
tRef2(const,_const)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_ge=
tRef2(const
volatile,_const_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_ge=
tRef2(volatile,_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_ge=
tRef3(,_simple)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_ge=
tRef3(const,_const)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_ge=
tRef3(const
volatile,_const_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_ge=
tRef3(volatile,_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_ge=
tRef4(,_simple)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_ge=
tRef4(const,_const)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_ge=
tRef4(const
volatile,_const_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_ge=
tRef4(volatile,_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>#de=
fine _two_param_delegate2(_SIG,
_NAME)\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>tem=
plate<class
_OBJECT1, class _T, class _R, class _Arg1, class _Arg2, class ... _Arg>\=
</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>cla=
ss
_delegate2 ## _NAME\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>{\<=
/span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
_OBJECT1 _obj;\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 _R
(_T::*f1)(_Arg1, _Arg2, _Arg ... ) _SIG;\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>pub=
lic:\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
typedef _Arg1 first_argument_type;\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
typedef _Arg2 second_argument_type;\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
typedef _R return_type;\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>\</=
span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
_delegate2 ## _NAME(_R (_T::*_fx)(_Arg1, _Arg2, _Arg ... ) _SIG, _OBJECT1
_obj1):_obj(_obj1),f1(_fx)\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 {\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 } \</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>\</=
span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 _R
operator()(_Arg1 _x1, _Arg2 _x2, _Arg ...=A0 _x) _SIG\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 {\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0=A0=A0=A0=A0
return (_getRef ## _NAME(f1, _obj).*f1)(std::forward<_Arg1>(_x1),
std::forward<_Arg2>(_x2), std::forward<_Arg>(_x) ...);\</span><=
/b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 }\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>};<=
/span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_tw=
o_param_delegate2(,_simple)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_tw=
o_param_delegate2(const,
_const)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_tw=
o_param_delegate2(const
volatile, _const_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_tw=
o_param_delegate2(volatile,
_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>#de=
fine
_two_param_delegate1(_SIG, _NAME)\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>tem=
plate<class
_OBJECT1, class _T, class _R, class _Arg1>\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>cla=
ss
_delegate1 ## _NAME\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>{\<=
/span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
_OBJECT1 _obj;\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 </span></b><b><span
lang=3DFR style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_R
(_T::*f1)(_Arg1) _SIG;\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span lang=3DFR style=3D'font-size:10.0pt;font-family:"Anonymous=
Pro"'>public:\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span lang=3DFR style=3D'font-size:10.0pt;font-family:"Anonymous=
Pro"'>=A0=A0=A0
</span></b><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=
typedef
_Arg1 argument_type;\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
typedef _R return_type;\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>\</=
span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
_delegate1 ## _NAME(_R (_T::*_fx)(_Arg1) _SIG, _OBJECT1
_obj1):_obj(_obj1),f1(_fx)\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 {\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 } \</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>\</=
span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 _R
operator()(_Arg1 _x1) _SIG\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 {\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0=A0=A0=A0=A0
return (_getRef=A0 ## _NAME(f1, _obj).*f1)(std::forward<_Arg1>(_x1));=
\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 }\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>};<=
/span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_tw=
o_param_delegate1(,_simple)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_tw=
o_param_delegate1(const,
_const)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_tw=
o_param_delegate1(const
volatile, _const_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_tw=
o_param_delegate1(volatile,
_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>#de=
fine
_two_param_delegate0(_SIG, _NAME)\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>tem=
plate<class
_OBJECT1, class _T, class _R>\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>cla=
ss
_delegate0 ## _NAME\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>{\<=
/span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
_OBJECT1 _obj;\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 </span></b><b><span
lang=3DFR style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_R (_T::*f=
1)()
_SIG;\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span lang=3DFR style=3D'font-size:10.0pt;font-family:"Anonymous=
Pro"'>public:\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span lang=3DFR style=3D'font-size:10.0pt;font-family:"Anonymous=
Pro"'>=A0=A0=A0
</span></b><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=
typedef
_R return_type;\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>\</=
span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
_delegate0 ## _NAME(_R (_T::*_fx)() _SIG, _OBJECT1 _obj1):_obj(_obj1),f1(_f=
x)\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 {\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 } \</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>\</=
span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 _R
operator()() _SIG\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 {\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0=A0=A0=A0=A0
return (_getRef=A0 ## _NAME(f1, _obj).*f1)();\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 }\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>};<=
/span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_tw=
o_param_delegate0(,_simple)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_tw=
o_param_delegate0(const,
_const)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_tw=
o_param_delegate0(const
volatile, _const_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_tw=
o_param_delegate0(volatile,
_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>#de=
fine
_one_param_delegate1(_SIG, _NAME)\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>tem=
plate<class
_T, class _R, class _Arg1, class ... _Arg>\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>cla=
ss
_one_p_delegate1 ## _NAME\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span lang=3DFR style=3D'font-size:10.0pt;font-family:"Anonymous=
Pro"'>{\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span lang=3DFR style=3D'font-size:10.0pt;font-family:"Anonymous=
Pro"'>=A0=A0=A0
_R (_T::*f1)(_Arg1, _Arg ... ) _SIG;\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>pub=
lic:\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
typedef _SIG _T* first_argument_type;\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
typedef _Arg1 second_argument_type;\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
typedef _R return_type;\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>\</=
span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
_one_p_delegate1 ## _NAME(_R (_T::*_fx)(_Arg1, _Arg ... ) _SIG):f1(_fx)\</s=
pan></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 {\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 } \</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>\</=
span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
template<class _OBJECT>\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 _R
operator()(_OBJECT _obj,_Arg1 _x1, _Arg ...=A0 _x) _SIG\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 {\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0=A0=A0=A0=A0
return (_getRef=A0 ## _NAME(f1, _obj).*f1)(std::forward<_Arg1>(_x1),
std::forward<_Arg>(_x) ...);\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 }\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>};<=
/span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_on=
e_param_delegate1(,_simple)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_on=
e_param_delegate1(const,
_const)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_on=
e_param_delegate1(const
volatile, _const_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_on=
e_param_delegate1(volatile,
_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>#de=
fine
_one_param_delegate0(_SIG, _NAME)\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>tem=
plate<class
_T, class _R>\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>cla=
ss
_one_p_delegate0 ## _NAME\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span lang=3DFR style=3D'font-size:10.0pt;font-family:"Anonymous=
Pro"'>{\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span lang=3DFR style=3D'font-size:10.0pt;font-family:"Anonymous=
Pro"'>=A0=A0=A0
_R (_T::*f1)() _SIG;\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span lang=3DFR style=3D'font-size:10.0pt;font-family:"Anonymous=
Pro"'>public:\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span lang=3DFR style=3D'font-size:10.0pt;font-family:"Anonymous=
Pro"'>=A0=A0=A0
</span></b><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=
typedef
_SIG _T* argument_type;\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
typedef _R return_type;\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>\</=
span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
_one_p_delegate0 ## _NAME(_R (_T::*_fx)() _SIG):f1(_fx)\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 {\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 } \</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>\</=
span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
template<class _OBJECT>\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 _R
operator()(_OBJECT _obj) _SIG\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 {\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0=A0=A0=A0=A0
return (_getRef=A0 ## _NAME(f1, _obj).*f1)();\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0 }\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>};<=
/span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_on=
e_param_delegate0(,_simple)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_on=
e_param_delegate0(const,
_const)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_on=
e_param_delegate0(const
volatile, _const_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_on=
e_param_delegate0(volatile,
_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>#de=
fine
_mem_fn_macro2(_SIG,_NAME)\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>tem=
plate<class
_OBJECT, class _T, class _R, class _Arg1, class _Arg2, class ... _Arg>\<=
/span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_de=
legate2
## _NAME<_OBJECT,_T,_R,_Arg1, _Arg2, _Arg ... </span></b><b><span lang=
=3DFR
style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>> mem_fn(_R
(_T::*_f)(_Arg1, _Arg2, _Arg ... ) </span></b><b><span style=3D'font-size:1=
0.0pt;
font-family:"Anonymous Pro"'>_SIG, _OBJECT _obj)\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>{\<=
/span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
return _delegate2 ## _NAME <_OBJECT,_T,_R, _Arg1, _Arg2, _Arg ... >(_=
f,
_obj);\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>}</=
span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_me=
m_fn_macro2(,_simple)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_me=
m_fn_macro2(const,_const)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_me=
m_fn_macro2(const
volatile, _const_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_me=
m_fn_macro2(volatile,
_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>#de=
fine
_mem_fn_macro1(_SIG,_NAME)\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>tem=
plate<class
_OBJECT, class _T, class _R, class _Arg1>\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_de=
legate1
## _NAME<_OBJECT,_T,_R,_Arg1> mem_fn(_R (_T::*_f)(_Arg1) _SIG, _OBJEC=
T
_obj)\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>{\<=
/span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
return _delegate1 ## _NAME <_OBJECT,_T,_R, _Arg1>(_f, _obj);\</span><=
/b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>}</=
span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_me=
m_fn_macro1(,_simple)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_me=
m_fn_macro1(const,_const)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_me=
m_fn_macro1(const
volatile, _const_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_me=
m_fn_macro1(volatile,
_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>#de=
fine
_mem_fn_macro0(_SIG,_NAME)\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>tem=
plate<class
_OBJECT, class _T, class _R>\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_de=
legate0
## _NAME<_OBJECT,_T,_R> mem_fn(_R (_T::*_f)() _SIG, _OBJECT _obj)\</s=
pan></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>{\<=
/span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
return _delegate0 ## _NAME <_OBJECT,_T,_R>(_f, _obj);\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>}</=
span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_me=
m_fn_macro0(,_simple)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_me=
m_fn_macro0(const,_const)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_me=
m_fn_macro0(const
volatile, _const_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_me=
m_fn_macro0(volatile,
_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>#de=
fine
_one_p_mem_fn_macro1(_SIG,_NAME)\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>tem=
plate<class
_T, class _R, class _Arg1, class ... _Arg>\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_on=
e_p_delegate1
## _NAME<_T,_R,_Arg1, _Arg ... </span></b><b><span lang=3DFR style=3D'fo=
nt-size:
10.0pt;font-family:"Anonymous Pro"'>> mem_fn(_R (_T::*_f)(_Arg1, _Arg ..=
.. ) </span></b><b><span
style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_SIG)\</span></b></p=
>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>{\<=
/span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
return _one_p_delegate1 ## _NAME <_T,_R,_Arg1, _Arg ... >(_f);\</span=
></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>}</=
span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_on=
e_p_mem_fn_macro1(,_simple)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_on=
e_p_mem_fn_macro1(const,_const)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_on=
e_p_mem_fn_macro1(const
volatile, _const_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_on=
e_p_mem_fn_macro1(volatile,
_volatile)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>&nb=
sp;</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>#de=
fine
_one_p_mem_fn_macro0(_SIG,_NAME)\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>tem=
plate<class
_T, class _R>\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_on=
e_p_delegate0
## _NAME<_T,_R> mem_fn(_R (_T::*_f)() _SIG)\</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>{\<=
/span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>=A0=
=A0=A0
return _one_p_delegate0 ## _NAME <_T,_R>(_f);\</span></b></p>
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height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>}</=
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<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
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height:
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e_p_mem_fn_macro0(,_simple)</span></b></p>
<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_on=
e_p_mem_fn_macro0(const,_const)</span></b></p>
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height:
normal'><b><span style=3D'font-size:10.0pt;font-family:"Anonymous Pro"'>_on=
e_p_mem_fn_macro0(const
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height:
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e_p_mem_fn_macro0(volatile,
_volatile)</span></b></p>
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height:
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<p class=3DMsoNormal style=3D'margin-bottom:0cm;margin-bottom:.0001pt;line-=
height:
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span></b></p>
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