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[range] merge doc fixes (r81888, r81889) from trunk

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[SVN r82138]
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Nathan Ridge
2012-12-21 08:44:32 +00:00
parent bda0d613c1
commit a417560f09
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38
doc/html/range/reference/adaptors/introduction.html
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@ -22,7 +22,7 @@
<div class="spirit-nav">
<a accesskey="p" href="../adaptors.html"><img src="../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../adaptors.html"><img src="../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="general_requirements.html"><img src="../../../../../../../doc/src/images/next.png" alt="Next"></a>
</div>
<div class="section">
<div class="section range_reference_adaptors_introduction">
<div class="titlepage"><div><div><h4 class="title">
<a name="range.reference.adaptors.introduction"></a><a class="link" href="introduction.html" title="Introduction and motivation">Introduction
and motivation</a>
@ -35,7 +35,6 @@
In this example
</p>
<p>
</p>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">range</span><span class="special">/</span><span class="identifier">adaptors</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">range</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
@ -55,7 +54,6 @@
do not need to know it. All that is relevant is that the expression
</p>
<p>
</p>
<pre class="programlisting"><span class="identifier">vec</span> <span class="special">|</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">adaptors</span><span class="special">::</span><span class="identifier">reversed</span>
</pre>
@ -82,7 +80,6 @@
Why do I prefer the <code class="computeroutput"><span class="keyword">operator</span><span class="special">|</span></code> syntax? The answer is readability:
</p>
<p>
</p>
<pre class="programlisting"><span class="identifier">std</span><span class="special">::</span><span class="identifier">vector</span><span class="special">&lt;</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">;</span>
<span class="identifier">boost</span><span class="special">::</span><span class="identifier">copy</span><span class="special">(</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">adaptors</span><span class="special">::</span><span class="identifier">reverse</span><span class="special">(</span><span class="identifier">vec</span><span class="special">),</span>
@ -95,7 +92,6 @@
much worse. Just compare
</p>
<p>
</p>
<pre class="programlisting"><span class="identifier">std</span><span class="special">::</span><span class="identifier">vector</span><span class="special">&lt;</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">;</span>
<span class="identifier">boost</span><span class="special">::</span><span class="identifier">copy</span><span class="special">(</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">adaptors</span><span class="special">::</span><span class="identifier">unique</span><span class="special">(</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">adaptors</span><span class="special">::</span><span class="identifier">reverse</span><span class="special">(</span> <span class="identifier">vec</span> <span class="special">)</span> <span class="special">),</span>
@ -107,7 +103,6 @@
to
</p>
<p>
</p>
<pre class="programlisting"><span class="identifier">std</span><span class="special">::</span><span class="identifier">vector</span><span class="special">&lt;</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">;</span>
<span class="identifier">boost</span><span class="special">::</span><span class="identifier">copy</span><span class="special">(</span> <span class="identifier">vec</span> <span class="special">|</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">adaptors</span><span class="special">::</span><span class="identifier">reversed</span>
@ -121,9 +116,9 @@
these arguments are expressed with function call notation too. In those
situations, you will really appreciate the succinctness of <code class="computeroutput"><span class="keyword">operator</span><span class="special">|()</span></code>.
</p>
<a name="range.reference.adaptors.introduction.composition_of_adaptors"></a><h6>
<a name="id659630"></a>
<a class="link" href="introduction.html#range.reference.adaptors.introduction.composition_of_adaptors">Composition
<h6>
<a name="range.reference.adaptors.introduction.h0"></a>
<span><a name="range.reference.adaptors.introduction.composition_of_adaptors"></a></span><a class="link" href="introduction.html#range.reference.adaptors.introduction.composition_of_adaptors">Composition
of Adaptors</a>
</h6>
<p>
@ -168,35 +163,33 @@
is redundant development overhead for each new algorithm. The Adaptor Generator
is the design solution to this problem.
</p>
<a name="range.reference.adaptors.introduction.range_adaptor_alternative_to_copy_if_algorithm"></a><h6>
<a name="id659939"></a>
<a class="link" href="introduction.html#range.reference.adaptors.introduction.range_adaptor_alternative_to_copy_if_algorithm">Range
<h6>
<a name="range.reference.adaptors.introduction.h1"></a>
<span><a name="range.reference.adaptors.introduction.range_adaptor_alternative_to_copy_if_algorithm"></a></span><a class="link" href="introduction.html#range.reference.adaptors.introduction.range_adaptor_alternative_to_copy_if_algorithm">Range
Adaptor alternative to copy_if algorithm</a>
</h6>
<p>
</p>
<pre class="programlisting"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">copy_if</span><span class="special">(</span> <span class="identifier">rng</span><span class="special">,</span> <span class="identifier">pred</span><span class="special">,</span> <span class="identifier">out</span> <span class="special">);</span>
</pre>
<p>
can be expressed as
can be expressed as
</p>
<pre class="programlisting"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">copy</span><span class="special">(</span> <span class="identifier">rng</span> <span class="special">|</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">adaptors</span><span class="special">::</span><span class="identifier">filtered</span><span class="special">(</span><span class="identifier">pred</span><span class="special">),</span> <span class="identifier">out</span> <span class="special">);</span>
</pre>
<p>
</p>
<a name="range.reference.adaptors.introduction.range_adaptor_alternative_to_count_if_algorithm"></a><h6>
<a name="id660104"></a>
<a class="link" href="introduction.html#range.reference.adaptors.introduction.range_adaptor_alternative_to_count_if_algorithm">Range
<h6>
<a name="range.reference.adaptors.introduction.h2"></a>
<span><a name="range.reference.adaptors.introduction.range_adaptor_alternative_to_count_if_algorithm"></a></span><a class="link" href="introduction.html#range.reference.adaptors.introduction.range_adaptor_alternative_to_count_if_algorithm">Range
Adaptor alternative to count_if algorithm</a>
</h6>
<p>
</p>
<pre class="programlisting"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">count_if</span><span class="special">(</span> <span class="identifier">rng</span><span class="special">,</span> <span class="identifier">pred</span> <span class="special">);</span>
</pre>
<p>
can be expressed as
can be expressed as
</p>
<pre class="programlisting"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">count</span><span class="special">(</span> <span class="identifier">rng</span> <span class="special">|</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">adaptors</span><span class="special">::</span><span class="identifier">filtered</span><span class="special">(</span><span class="identifier">pred</span><span class="special">),</span> <span class="identifier">out</span> <span class="special">);</span>
</pre>
@ -209,7 +202,6 @@
the somewhat misdesigned <code class="computeroutput"><span class="identifier">replace_copy_if</span><span class="special">()</span></code> which may be used as
</p>
<p>
</p>
<pre class="programlisting"><span class="identifier">std</span><span class="special">::</span><span class="identifier">vector</span><span class="special">&lt;</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">;</span>
<span class="identifier">boost</span><span class="special">::</span><span class="identifier">replace_copy_if</span><span class="special">(</span> <span class="identifier">rng</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">back_inserter</span><span class="special">(</span><span class="identifier">vec</span><span class="special">),</span> <span class="identifier">pred</span> <span class="special">);</span>
@ -220,7 +212,6 @@
With adaptors and algorithms we can express this as
</p>
<p>
</p>
<pre class="programlisting"><span class="identifier">std</span><span class="special">::</span><span class="identifier">vector</span><span class="special">&lt;</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">;</span>
<span class="identifier">boost</span><span class="special">::</span><span class="identifier">push_back</span><span class="special">(</span><span class="identifier">vec</span><span class="special">,</span> <span class="identifier">rng</span> <span class="special">|</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">adaptors</span><span class="special">::</span><span class="identifier">replaced_if</span><span class="special">(</span><span class="identifier">pred</span><span class="special">,</span> <span class="identifier">new_value</span><span class="special">));</span>
@ -236,7 +227,7 @@
</p>
<p>
2. it is <span class="emphasis"><em><span class="bold"><strong>flexible</strong></span></em></span>
as we can subsequently apply even more adaptors, for example:
as we can subsequently apply even more adaptors, for example:
</p>
<pre class="programlisting"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">push_back</span><span class="special">(</span><span class="identifier">vec</span><span class="special">,</span> <span class="identifier">rng</span> <span class="special">|</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">adaptors</span><span class="special">::</span><span class="identifier">replaced_if</span><span class="special">(</span><span class="identifier">pred</span><span class="special">,</span> <span class="identifier">new_value</span><span class="special">)</span>
<span class="special">|</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">adaptors</span><span class="special">::</span><span class="identifier">reversed</span><span class="special">);</span>
@ -270,7 +261,8 @@
</div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2003 -2010 Thorsten Ottosen, Neil Groves<p>
<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2010 Thorsten Ottosen,
Neil Groves<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
</p>