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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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20
overloaded_function/doc/html/boost_functional_overloadedfunction/Tutorial.html
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@@ -42,23 +42,15 @@
Consider the following functions with distinct signatures:
</p>
<p>
</p>
<pre class="programlisting"><span class="keyword">const</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">&amp;</span> <span class="identifier">identity_s</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">&amp;</span> <span class="identifier">x</span><span class="special">)</span> <span class="special">{</span> <span class="keyword">return</span> <span class="identifier">x</span><span class="special">;</span> <span class="special">}</span> <span class="comment">// As pointer.</span>
<span class="keyword">int</span> <span class="identifier">identity_i_impl</span><span class="special">(</span><span class="keyword">int</span> <span class="identifier">x</span><span class="special">)</span> <span class="special">{</span> <span class="keyword">return</span> <span class="identifier">x</span><span class="special">;</span> <span class="special">}</span>
<span class="keyword">int</span> <span class="special">(&amp;</span><span class="identifier">identity_i</span><span class="special">)(</span><span class="keyword">int</span><span class="special">)</span> <span class="special">=</span> <span class="identifier">identity_i_impl</span><span class="special">;</span> <span class="comment">// Function reference.</span>
<span class="keyword">double</span> <span class="identifier">identity_d_impl</span><span class="special">(</span><span class="keyword">double</span> <span class="identifier">x</span><span class="special">)</span> <span class="special">{</span> <span class="keyword">return</span> <span class="identifier">x</span><span class="special">;</span> <span class="special">}</span>
<span class="identifier">boost</span><span class="special">::</span><span class="identifier">function</span><span class="special">&lt;</span><span class="keyword">double</span> <span class="special">(</span><span class="keyword">double</span><span class="special">)&gt;</span> <span class="identifier">identity_d</span> <span class="special">=</span> <span class="identifier">identity_d_impl</span><span class="special">;</span> <span class="comment">// Functor.</span>
</pre>
<p>
[identity_decls]
</p>
<p>
This library header <code class="computeroutput"><a class="link" href="../reference.html#header.boost.functional.overloaded_function_hpp" title="Header &lt;boost/functional/overloaded_function.hpp&gt;">boost/functional/overloaded_function.hpp</a></code>
provides a <code class="computeroutput"><a class="link" href="../boost/overloaded_function.html" title="Class template overloaded_function">boost::overloaded_function</a></code>
class template that creates a single overloaded function object that can
be used to call the specified functions instead of using the separate function
names (see also <a href="../../../test/identity.cpp" target="_top"><code class="literal">identity.cpp</code></a>):
names (see also <a href="../../../test/functor.cpp" target="_top"><code class="literal">functor.cpp</code></a>
and <a href="../../../test/identity.hpp" target="_top"><code class="literal">identity.hpp</code></a>):
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@@ -114,7 +106,8 @@
<p>
The <code class="computeroutput"><a class="link" href="../boost/make_overloaded_function.html" title="Function template make_overloaded_function">boost::make_overloaded_function</a></code>
function template can be useful when used together with <a href="http://www.boost.org/doc/libs/typeof" target="_top">Boost.Typeof</a>'s
<code class="computeroutput"><span class="identifier">BOOST_AUTO</span></code> (or C++11 <code class="computeroutput"><span class="keyword">auto</span></code>). For example (see also <a href="../../../test/identity.cpp" target="_top"><code class="literal">identity.cpp</code></a>):
<code class="computeroutput"><span class="identifier">BOOST_AUTO</span></code> (or C++11 <code class="computeroutput"><span class="keyword">auto</span></code>). For example (see also <a href="../../../test/make_decl.cpp" target="_top"><code class="literal">make_decl.cpp</code></a>
and <a href="../../../test/identity.hpp" target="_top"><code class="literal">identity.hpp</code></a>):
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<p>
</p>
@@ -143,7 +136,8 @@
Another case where <code class="computeroutput"><a class="link" href="../boost/make_overloaded_function.html" title="Function template make_overloaded_function">boost::make_overloaded_function</a></code>
can be useful is when the overloaded function object is passed to a function
template which can hide the specific <code class="computeroutput"><a class="link" href="../boost/overloaded_function.html" title="Class template overloaded_function">boost::overloaded_function</a></code>
type using a template parameter. For example (see also <a href="../../../test/identity.cpp" target="_top"><code class="literal">identity.cpp</code></a>):
type using a template parameter. For example (see also <a href="../../../test/make_call.cpp" target="_top"><code class="literal">make_call.cpp</code></a>
and <a href="../../../test/identity.hpp" target="_top"><code class="literal">identity.hpp</code></a>):
</p>
<p>
</p>