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Split Utility/IdentityType and Functional/OverloadedFunction tests into smaller tests.

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Updated docs for ScopeExit, LocalFunction, Utility/IdentityType, and Functional/OverloadedFunction.

[SVN r77484]
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Lorenzo Caminiti
2012-03-22 20:54:20 +00:00
parent 6932e9b1dc
commit b2dd5d8ac5
14 changed files with 167 additions and 121 deletions
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overloaded_function/doc/html/boost/make_overloaded_function.html
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@ -36,7 +36,7 @@
<a class="link" href="overloaded_function.html" title="Class template overloaded_function">overloaded_function</a><span class="special">&lt;</span> <span class="identifier">__function_type__</span><span class="special">&lt;</span> <span class="identifier">F1</span> <span class="special">&gt;</span><span class="special">,</span> <span class="identifier">__function_type__</span><span class="special">&lt;</span> <span class="identifier">F2</span> <span class="special">&gt;</span><span class="special">,</span><span class="special">...</span><span class="special">&gt;</span>
<span class="identifier">make_overloaded_function</span><span class="special">(</span><span class="identifier">F1</span> f1<span class="special">,</span> <span class="identifier">F2</span> f2<span class="special">,</span> <span class="special">...</span><span class="special">)</span><span class="special">;</span></pre></div>
<div class="refsect1">
<a name="id832964"></a><h2>Description</h2>
<a name="id871843"></a><h2>Description</h2>
<p>This function template creates and returns an <code class="computeroutput"><code class="computeroutput"><a class="link" href="overloaded_function.html" title="Class template overloaded_function">overloaded_function</a></code></code> function object that overloads all the specified functions <code class="computeroutput">f1</code>, <code class="computeroutput">f2</code>, etc.</p>
<p>The function types are internally determined from the template parameter types so they do not need to be explicitly specified. Therefore, this function template usually has a more concise syntax when compared with <code class="computeroutput"><code class="computeroutput"><a class="link" href="overloaded_function.html" title="Class template overloaded_function">overloaded_function</a></code></code>. This is especially useful when the explicit type of the returned <code class="computeroutput"><code class="computeroutput"><a class="link" href="overloaded_function.html" title="Class template overloaded_function">overloaded_function</a></code></code> does not need to be known (e.g., when used with Boost.Typeof's <code class="computeroutput">BOOST_AUTO</code> (or C++11 <code class="computeroutput">auto</code>) or when the overloaded function object is handled using a function template parameter, see the <a class="link" href="../boost_functional_overloadedfunction/Tutorial.html" title="Tutorial">Tutorial</a> section).</p>
<p>The maximum number of functions to overload is given by the <code class="computeroutput"><code class="computeroutput"><a class="link" href="../BOOST_FUNCTIONAL_OVERLOADED_FUNCTION_CONFIG_OVERLOAD_MAX.html" title="Macro BOOST_FUNCTIONAL_OVERLOADED_FUNCTION_CONFIG_OVERLOAD_MAX">BOOST_FUNCTIONAL_OVERLOADED_FUNCTION_CONFIG_OVERLOAD_MAX</a></code></code> configuration macro.</p>