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Diffstat (limited to 'libs/type_traits/doc/html/boost_typetraits/reference/has_bit_and_assign.html')
| -rw-r--r-- | libs/type_traits/doc/html/boost_typetraits/reference/has_bit_and_assign.html | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/libs/type_traits/doc/html/boost_typetraits/reference/has_bit_and_assign.html b/libs/type_traits/doc/html/boost_typetraits/reference/has_bit_and_assign.html index 58b29e95d4..c52aa272b4 100644 --- a/libs/type_traits/doc/html/boost_typetraits/reference/has_bit_and_assign.html +++ b/libs/type_traits/doc/html/boost_typetraits/reference/has_bit_and_assign.html @@ -3,7 +3,7 @@ <meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <title>has_bit_and_assign</title> <link rel="stylesheet" href="../../../../../../doc/src/boostbook.css" type="text/css"> -<meta name="generator" content="DocBook XSL Stylesheets V1.75.2"> +<meta name="generator" content="DocBook XSL Stylesheets V1.76.1"> <link rel="home" href="../../index.html" title="Chapter 1. Boost.TypeTraits"> <link rel="up" href="../reference.html" title="Alphabetical Reference"> <link rel="prev" href="has_bit_and.html" title="has_bit_and"> @@ -22,7 +22,7 @@ <div class="spirit-nav"> <a accesskey="p" href="has_bit_and.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../reference.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="has_bit_or.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a> </div> -<div class="section"> +<div class="section boost_typetraits_reference_has_bit_and_assign"> <div class="titlepage"><div><div><h3 class="title"> <a name="boost_typetraits.reference.has_bit_and_assign"></a><a class="link" href="has_bit_and_assign.html" title="has_bit_and_assign">has_bit_and_assign</a> </h3></div></div></div> @@ -45,7 +45,7 @@ type, the return value is checked to be convertible to <code class="computeroutput"><span class="identifier">Ret</span></code>. Convertible to <code class="computeroutput"><span class="identifier">Ret</span></code> means that the return value of the operator can be used as argument to a function - expecting <code class="computeroutput"><span class="identifier">Ret</span></code>: + expecting <code class="computeroutput"><span class="identifier">Ret</span></code>: </p> <pre class="programlisting"><span class="keyword">void</span> <span class="identifier">f</span><span class="special">(</span><span class="identifier">Ret</span><span class="special">);</span> <span class="identifier">Lhs</span> <span class="identifier">lhs</span><span class="special">;</span> @@ -115,7 +115,7 @@ then instantiating <code class="computeroutput"><span class="identifier">has_bit_and_assign</span><span class="special"><</span><span class="identifier">Lhs</span><span class="special">></span></code> will produce a compiler error. For this reason <code class="computeroutput"><span class="identifier">has_bit_and_assign</span></code> cannot be used to determine whether a type has a public <code class="computeroutput"><span class="keyword">operator</span><span class="special">&=</span></code> - or not. + or not. <pre class="programlisting"><span class="keyword">struct</span> <span class="identifier">A</span> <span class="special">{</span> <span class="keyword">private</span><span class="special">:</span> <span class="keyword">void</span> <span class="keyword">operator</span><span class="special">&=(</span><span class="keyword">const</span> <span class="identifier">A</span><span class="special">&);</span> <span class="special">};</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">has_bit_and_assign</span><span class="special"><</span><span class="identifier">A</span><span class="special">>::</span><span class="identifier">value</span><span class="special">;</span> <span class="comment">// error: A::operator&=(const A&) is private</span> </pre> @@ -123,7 +123,7 @@ <li class="listitem"> There is an issue if the operator exists only for type <code class="computeroutput"><span class="identifier">A</span></code> and <code class="computeroutput"><span class="identifier">B</span></code> is convertible to <code class="computeroutput"><span class="identifier">A</span></code>. - In this case, the compiler will report an ambiguous overload. + In this case, the compiler will report an ambiguous overload. <pre class="programlisting"><span class="keyword">struct</span> <span class="identifier">A</span> <span class="special">{</span> <span class="special">};</span> <span class="keyword">void</span> <span class="keyword">operator</span><span class="special">&=(</span><span class="keyword">const</span> <span class="identifier">A</span><span class="special">&,</span> <span class="keyword">const</span> <span class="identifier">A</span><span class="special">&);</span> <span class="keyword">struct</span> <span class="identifier">B</span> <span class="special">{</span> <span class="keyword">operator</span> <span class="identifier">A</span><span class="special">();</span> <span class="special">};</span> @@ -136,7 +136,6 @@ is defined but does not bind for a given template type, it is still detected by the trait which returns <code class="computeroutput"><span class="keyword">true</span></code> instead of <code class="computeroutput"><span class="keyword">false</span></code>. Example: - <pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">type_traits</span><span class="special">/</span><span class="identifier">has_bit_and_assign</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> <span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">iostream</span><span class="special">></span> |