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introduces documentation for deduce / deduce_sequence

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[SVN r36813]
This commit is contained in:
Tobias Schwinger
2007-01-27 10:52:43 +00:00
parent 1c542fa544
commit 586440e16e
215 changed files with 4061 additions and 3767 deletions
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46
doc/html/fusion/sequences/intrinsics/metafunctions/at_key.html
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@ -3,7 +3,7 @@
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>at_key</title>
<link rel="stylesheet" href="../../../../boostbook.css" type="text/css">
<meta name="generator" content="DocBook XSL Stylesheets V1.66.1">
<meta name="generator" content="DocBook XSL Stylesheets V1.68.1">
<link rel="start" href="../../../../index.html" title="Chapter<65>1.<2E>Fusion 2.0">
<link rel="up" href="../metafunctions.html" title="Metafunctions">
<link rel="prev" href="has_key.html" title="has_key">
@ -26,16 +26,16 @@
<div class="titlepage"><div><div><h5 class="title">
<a name="fusion.sequences.intrinsics.metafunctions.at_key"></a><a href="at_key.html" title="at_key">at_key</a></h5></div></div></div>
<a name="fusion.sequences.intrinsics.metafunctions.at_key.description"></a><h6>
<a name="id521186"></a>
<a name="id1036397"></a>
<a href="at_key.html#fusion.sequences.intrinsics.metafunctions.at_key.description">Description</a>
</h6>
<p>
Returns the result type of <a href="../functions/at_key.html" title="at_key"><tt class="computeroutput"><span class="identifier">at_key</span></tt></a>
<sup>[<a name="id521224" href="#ftn.id521224">8</a>]</sup>
Returns the result type of <a href="../functions/at_key.html" title="at_key"><code class="computeroutput"><span class="identifier">at_key</span></code></a>
<sup>[<a name="id1036430" href="#ftn.id1036430">8</a>]</sup>
.
</p>
<a name="fusion.sequences.intrinsics.metafunctions.at_key.synopsis"></a><h6>
<a name="id521334"></a>
<a name="id1036531"></a>
<a href="at_key.html#fusion.sequences.intrinsics.metafunctions.at_key.synopsis">Synopsis</a>
</h6>
<pre class="programlisting">
@ -48,7 +48,7 @@
<span class="special">};</span>
</pre>
<div class="table">
<a name="id521451"></a><p class="title"><b>Table<EFBFBD>1.30.<2E>Parameters</b></p>
<a name="id1036633"></a><p class="title"><b>Table<EFBFBD>1.30.<2E>Parameters</b></p>
<table class="table" summary="Parameters">
<colgroup>
<col>
@ -62,7 +62,7 @@
</tr></thead>
<tbody>
<tr>
<td><tt class="computeroutput"><span class="identifier">Seq</span></tt></td>
<td><code class="computeroutput"><span class="identifier">Seq</span></code></td>
<td>A
model of <a href="../../concepts/forward_sequence.html" title="Forward
Sequence">Forward
@ -71,7 +71,7 @@
<td>Argument sequence</td>
</tr>
<tr>
<td><tt class="computeroutput"><span class="identifier">Key</span></tt></td>
<td><code class="computeroutput"><span class="identifier">Key</span></code></td>
<td>Any
type</td>
<td>Key type</td>
@ -80,7 +80,7 @@
</table>
</div>
<a name="fusion.sequences.intrinsics.metafunctions.at_key.expression_semantics"></a><h6>
<a name="id521547"></a>
<a name="id1036718"></a>
<a href="at_key.html#fusion.sequences.intrinsics.metafunctions.at_key.expression_semantics">Expression
Semantics</a>
</h6>
@ -88,36 +88,36 @@
<span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_key</span><span class="special">&lt;</span><span class="identifier">Seq</span><span class="special">,</span> <span class="identifier">Key</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre>
<p>
<span class="bold"><b>Return type</b></span>: Any type.
<span class="bold"><strong>Return type</strong></span>: Any type.
</p>
<p>
<span class="bold"><b>Semantics</b></span>: Returns the result of using
<a href="../functions/at_key.html" title="at_key"><tt class="computeroutput"><span class="identifier">at_key</span></tt></a> to access the element
with key type <tt class="computeroutput"><span class="identifier">Key</span></tt> in
<tt class="computeroutput"><span class="identifier">Seq</span></tt>.
<span class="bold"><strong>Semantics</strong></span>: Returns the result of using
<a href="../functions/at_key.html" title="at_key"><code class="computeroutput"><span class="identifier">at_key</span></code></a> to access the element
with key type <code class="computeroutput"><span class="identifier">Key</span></code> in
<code class="computeroutput"><span class="identifier">Seq</span></code>.
</p>
<a name="fusion.sequences.intrinsics.metafunctions.at_key.header"></a><h6>
<a name="id521688"></a>
<a name="id1036842"></a>
<a href="at_key.html#fusion.sequences.intrinsics.metafunctions.at_key.header">Header</a>
</h6>
<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">fusion</span><span class="special">/</span><span class="identifier">sequence</span><span class="special">/</span><span class="identifier">intrinsic</span><span class="special">/</span><span class="identifier">at_key</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre>
<a name="fusion.sequences.intrinsics.metafunctions.at_key.example"></a><h6>
<a name="id521793"></a>
<a name="id1036935"></a>
<a href="at_key.html#fusion.sequences.intrinsics.metafunctions.at_key.example">Example</a>
</h6>
<pre class="programlisting">
<span class="keyword">typedef</span> <a href="../../containers/map.html" title="map"><tt class="computeroutput"><span class="identifier">map</span></tt></a><span class="special">&lt;</span><a href="../../../support/pair.html" title="pair"><tt class="computeroutput"><span class="identifier">pair</span></tt></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">char</span><span class="special">&gt;,</span> <a href="../../../support/pair.html" title="pair"><tt class="computeroutput"><span class="identifier">pair</span></tt></a><span class="special">&lt;</span><span class="keyword">char</span><span class="special">,</span> <span class="keyword">char</span><span class="special">&gt;,</span> <a href="../../../support/pair.html" title="pair"><tt class="computeroutput"><span class="identifier">pair</span></tt></a><span class="special">&lt;</span><span class="keyword">double</span><span class="special">,</span> <span class="keyword">char</span><span class="special">&gt;</span> <span class="special">&gt;</span> <span class="identifier">mymap</span><span class="special">;</span>
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special">&lt;</span><a href="at_key.html" title="at_key"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_key</span></tt></a><span class="special">&lt;</span><span class="identifier">mymap</span><span class="special">,</span> <span class="keyword">int</span><span class="special">&gt;::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">char</span><span class="special">&amp;&gt;));</span>
<span class="keyword">typedef</span> <a href="../../containers/map.html" title="map"><code class="computeroutput"><span class="identifier">map</span></code></a><span class="special">&lt;</span><a href="../../../support/pair.html" title="pair"><code class="computeroutput"><span class="identifier">pair</span></code></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">char</span><span class="special">&gt;,</span> <a href="../../../support/pair.html" title="pair"><code class="computeroutput"><span class="identifier">pair</span></code></a><span class="special">&lt;</span><span class="keyword">char</span><span class="special">,</span> <span class="keyword">char</span><span class="special">&gt;,</span> <a href="../../../support/pair.html" title="pair"><code class="computeroutput"><span class="identifier">pair</span></code></a><span class="special">&lt;</span><span class="keyword">double</span><span class="special">,</span> <span class="keyword">char</span><span class="special">&gt;</span> <span class="special">&gt;</span> <span class="identifier">mymap</span><span class="special">;</span>
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special">&lt;</span><a href="at_key.html" title="at_key"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_key</span></code></a><span class="special">&lt;</span><span class="identifier">mymap</span><span class="special">,</span> <span class="keyword">int</span><span class="special">&gt;::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">char</span><span class="special">&amp;&gt;));</span>
</pre>
<div class="footnotes">
<br><hr width="100" align="left">
<div class="footnote"><p><sup>[<a name="ftn.id521224" href="#id521224">8</a>] </sup>
<a href="at_key.html" title="at_key"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_key</span></tt></a> reflects the actual
return type of the function <a href="../functions/at_key.html" title="at_key"><tt class="computeroutput"><span class="identifier">at_key</span></tt></a>. <span class="underline">_sequence</span>_s
typically return references to its elements via the <a href="../functions/at_key.html" title="at_key"><tt class="computeroutput"><span class="identifier">at_key</span></tt></a> function. If you
want to get the actual element type, use <a href="value_at_key.html" title="value_at_key"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at_key</span></tt></a>
<div class="footnote"><p><sup>[<a name="ftn.id1036430" href="#id1036430">8</a>] </sup>
<a href="at_key.html" title="at_key"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_key</span></code></a> reflects the actual
return type of the function <a href="../functions/at_key.html" title="at_key"><code class="computeroutput"><span class="identifier">at_key</span></code></a>. <span class="underline">_sequence</span>_s
typically return references to its elements via the <a href="../functions/at_key.html" title="at_key"><code class="computeroutput"><span class="identifier">at_key</span></code></a> function. If you
want to get the actual element type, use <a href="value_at_key.html" title="value_at_key"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at_key</span></code></a>
</p></div>
</div>
</div>