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Diffstat (limited to 'doc/html/boost/date_time/wrapping_int.html')
| -rw-r--r-- | doc/html/boost/date_time/wrapping_int.html | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/doc/html/boost/date_time/wrapping_int.html b/doc/html/boost/date_time/wrapping_int.html index 675d9506ea..d29f6043d2 100644 --- a/doc/html/boost/date_time/wrapping_int.html +++ b/doc/html/boost/date_time/wrapping_int.html @@ -4,7 +4,7 @@ <meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <title>Class template wrapping_int</title> <link rel="stylesheet" href="../../../../doc/src/boostbook.css" type="text/css"> -<meta name="generator" content="DocBook XSL Stylesheets V1.76.1"> +<meta name="generator" content="DocBook XSL Stylesheets V1.79.1"> <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset"> <link rel="up" href="../../date_time/doxy.html#header.boost.date_time.wrapping_int_hpp" title="Header <boost/date_time/wrapping_int.hpp>"> <link rel="prev" href="tz_db_base.html" title="Class template tz_db_base"> @@ -39,57 +39,57 @@ <span class="keyword">typedef</span> <span class="identifier">int_type_</span> <a name="boost.date_time.wrapping_int.int_type"></a><span class="identifier">int_type</span><span class="special">;</span> <span class="comment">// <a class="link" href="wrapping_int.html#boost.date_time.wrapping_intconstruct-copy-destruct">construct/copy/destruct</a></span> - <a class="link" href="wrapping_int.html#idp71358688-bb"><span class="identifier">wrapping_int</span></a><span class="special">(</span><span class="identifier">int_type</span><span class="special">)</span><span class="special">;</span> + <a class="link" href="wrapping_int.html#idm46563422876944-bb"><span class="identifier">wrapping_int</span></a><span class="special">(</span><span class="identifier">int_type</span><span class="special">)</span><span class="special">;</span> - <span class="comment">// <a class="link" href="wrapping_int.html#idp71185648-bb">public static functions</a></span> - <span class="keyword">static</span> <span class="identifier">int_type</span> <a class="link" href="wrapping_int.html#idp71186208-bb"><span class="identifier">wrap_value</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> + <span class="comment">// <a class="link" href="wrapping_int.html#idm46563422888848-bb">public static functions</a></span> + <span class="keyword">static</span> <span class="identifier">int_type</span> <a class="link" href="wrapping_int.html#idm46563422888288-bb"><span class="identifier">wrap_value</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> - <span class="comment">// <a class="link" href="wrapping_int.html#idp71187488-bb">public member functions</a></span> - <span class="identifier">int_type</span> <a class="link" href="wrapping_int.html#idp71188048-bb"><span class="identifier">as_int</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> - <a class="link" href="wrapping_int.html#idp71189424-bb"><span class="keyword">operator</span> <span class="identifier">int_type</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> - <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> IntT<span class="special">></span> <span class="identifier">IntT</span> <a class="link" href="wrapping_int.html#idp71190544-bb"><span class="identifier">add</span></a><span class="special">(</span><span class="identifier">IntT</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> IntT<span class="special">></span> <span class="identifier">IntT</span> <a class="link" href="wrapping_int.html#idp71355168-bb"><span class="identifier">subtract</span></a><span class="special">(</span><span class="identifier">IntT</span><span class="special">)</span><span class="special">;</span> + <span class="comment">// <a class="link" href="wrapping_int.html#idm46563422887008-bb">public member functions</a></span> + <span class="identifier">int_type</span> <a class="link" href="wrapping_int.html#idm46563422886448-bb"><span class="identifier">as_int</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> + <a class="link" href="wrapping_int.html#idm46563422885024-bb"><span class="keyword">operator</span> <span class="identifier">int_type</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> + <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> IntT<span class="special">></span> <span class="identifier">IntT</span> <a class="link" href="wrapping_int.html#idm46563422883904-bb"><span class="identifier">add</span></a><span class="special">(</span><span class="identifier">IntT</span><span class="special">)</span><span class="special">;</span> + <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> IntT<span class="special">></span> <span class="identifier">IntT</span> <a class="link" href="wrapping_int.html#idm46563422880560-bb"><span class="identifier">subtract</span></a><span class="special">(</span><span class="identifier">IntT</span><span class="special">)</span><span class="special">;</span> - <span class="comment">// <a class="link" href="wrapping_int.html#idp71359968-bb">private member functions</a></span> - <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> IntT<span class="special">></span> <span class="identifier">IntT</span> <a class="link" href="wrapping_int.html#idp71236368-bb"><span class="identifier">calculate_wrap</span></a><span class="special">(</span><span class="identifier">IntT</span><span class="special">)</span><span class="special">;</span> + <span class="comment">// <a class="link" href="wrapping_int.html#idm46563422875664-bb">private member functions</a></span> + <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> IntT<span class="special">></span> <span class="identifier">IntT</span> <a class="link" href="wrapping_int.html#idm46563422875088-bb"><span class="identifier">calculate_wrap</span></a><span class="special">(</span><span class="identifier">IntT</span><span class="special">)</span><span class="special">;</span> <span class="special">}</span><span class="special">;</span></pre></div> <div class="refsect1"> -<a name="idp123364656"></a><h2>Description</h2> +<a name="idm45928066036432"></a><h2>Description</h2> <p>In composite date and time types this type is used to wrap at the day boundary. Ex: A wrapping_int<short, 10> will roll over after nine, and roll under below zero. This gives a range of [0,9]</p> <p>NOTE: it is strongly recommended that <a class="link" href="wrapping_int2.html" title="Class template wrapping_int2">wrapping_int2</a> be used instead of <a class="link" href="wrapping_int.html" title="Class template wrapping_int">wrapping_int</a> as <a class="link" href="wrapping_int.html" title="Class template wrapping_int">wrapping_int</a> is to be depricated at some point soon.</p> <p>Also Note that warnings will occur if instantiated with an unsigned type. Only a signed type should be used! </p> <div class="refsect2"> -<a name="idp123368896"></a><h3> +<a name="idm45928066032192"></a><h3> <a name="boost.date_time.wrapping_intconstruct-copy-destruct"></a><code class="computeroutput">wrapping_int</code> public construct/copy/destruct</h3> <div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"> -<pre class="literallayout"><a name="idp71358688-bb"></a><span class="identifier">wrapping_int</span><span class="special">(</span><span class="identifier">int_type</span> v<span class="special">)</span><span class="special">;</span></pre>Add, return true if wrapped. </li></ol></div> +<pre class="literallayout"><a name="idm46563422876944-bb"></a><span class="identifier">wrapping_int</span><span class="special">(</span><span class="identifier">int_type</span> v<span class="special">)</span><span class="special">;</span></pre>Add, return true if wrapped. </li></ol></div> </div> <div class="refsect2"> -<a name="idp123375520"></a><h3> -<a name="idp71185648-bb"></a><code class="computeroutput">wrapping_int</code> public static functions</h3> -<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">static</span> <span class="identifier">int_type</span> <a name="idp71186208-bb"></a><span class="identifier">wrap_value</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div> +<a name="idm45928066025504"></a><h3> +<a name="idm46563422888848-bb"></a><code class="computeroutput">wrapping_int</code> public static functions</h3> +<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">static</span> <span class="identifier">int_type</span> <a name="idm46563422888288-bb"></a><span class="identifier">wrap_value</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div> </div> <div class="refsect2"> -<a name="idp123382688"></a><h3> -<a name="idp71187488-bb"></a><code class="computeroutput">wrapping_int</code> public member functions</h3> +<a name="idm45928066018400"></a><h3> +<a name="idm46563422887008-bb"></a><code class="computeroutput">wrapping_int</code> public member functions</h3> <div class="orderedlist"><ol class="orderedlist" type="1"> <li class="listitem"> -<pre class="literallayout"><span class="identifier">int_type</span> <a name="idp71188048-bb"></a><span class="identifier">as_int</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>Explicit converion method. </li> -<li class="listitem"><pre class="literallayout"><a name="idp71189424-bb"></a><span class="keyword">operator</span> <span class="identifier">int_type</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li> +<pre class="literallayout"><span class="identifier">int_type</span> <a name="idm46563422886448-bb"></a><span class="identifier">as_int</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>Explicit converion method. </li> +<li class="listitem"><pre class="literallayout"><a name="idm46563422885024-bb"></a><span class="keyword">operator</span> <span class="identifier">int_type</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> IntT<span class="special">></span> <span class="identifier">IntT</span> <a name="idp71190544-bb"></a><span class="identifier">add</span><span class="special">(</span><span class="identifier">IntT</span> v<span class="special">)</span><span class="special">;</span></pre>Add, return number of wraps performed. <p>The sign of the returned value will indicate which direction the wraps went. Ex: add a negative number and wrapping under could occur, this would be indicated by a negative return value. If wrapping over took place, a positive value would be returned </p> +<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> IntT<span class="special">></span> <span class="identifier">IntT</span> <a name="idm46563422883904-bb"></a><span class="identifier">add</span><span class="special">(</span><span class="identifier">IntT</span> v<span class="special">)</span><span class="special">;</span></pre>Add, return number of wraps performed. <p>The sign of the returned value will indicate which direction the wraps went. Ex: add a negative number and wrapping under could occur, this would be indicated by a negative return value. If wrapping over took place, a positive value would be returned </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> IntT<span class="special">></span> <span class="identifier">IntT</span> <a name="idp71355168-bb"></a><span class="identifier">subtract</span><span class="special">(</span><span class="identifier">IntT</span> v<span class="special">)</span><span class="special">;</span></pre>Subtract will return '+d' if wrapping under took place ('d' is the number of wraps) <p>The sign of the returned value will indicate which direction the wraps went (positive indicates wrap under, negative indicates wrap over). Ex: subtract a negative number and wrapping over could occur, this would be indicated by a negative return value. If wrapping under took place, a positive value would be returned. </p> +<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> IntT<span class="special">></span> <span class="identifier">IntT</span> <a name="idm46563422880560-bb"></a><span class="identifier">subtract</span><span class="special">(</span><span class="identifier">IntT</span> v<span class="special">)</span><span class="special">;</span></pre>Subtract will return '+d' if wrapping under took place ('d' is the number of wraps) <p>The sign of the returned value will indicate which direction the wraps went (positive indicates wrap under, negative indicates wrap over). Ex: subtract a negative number and wrapping over could occur, this would be indicated by a negative return value. If wrapping under took place, a positive value would be returned. </p> </li> </ol></div> </div> <div class="refsect2"> -<a name="idp123411472"></a><h3> -<a name="idp71359968-bb"></a><code class="computeroutput">wrapping_int</code> private member functions</h3> -<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> IntT<span class="special">></span> <span class="identifier">IntT</span> <a name="idp71236368-bb"></a><span class="identifier">calculate_wrap</span><span class="special">(</span><span class="identifier">IntT</span> wrap<span class="special">)</span><span class="special">;</span></pre></li></ol></div> +<a name="idm45928065989744"></a><h3> +<a name="idm46563422875664-bb"></a><code class="computeroutput">wrapping_int</code> private member functions</h3> +<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> IntT<span class="special">></span> <span class="identifier">IntT</span> <a name="idm46563422875088-bb"></a><span class="identifier">calculate_wrap</span><span class="special">(</span><span class="identifier">IntT</span> wrap<span class="special">)</span><span class="special">;</span></pre></li></ol></div> </div> </div> </div> |