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<h2><span class="refentrytitle">Class iso_format_base<wchar_t></span></h2>
<p>boost::date_time::iso_format_base<wchar_t> — Class to provide common iso formatting spec. </p>
</div>
<h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
<div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: <<a class="link" href="../../date_time/doxy.html#header.boost.date_time.iso_format_hpp" title="Header <boost/date_time/iso_format.hpp>">boost/date_time/iso_format.hpp</a>>
</span>
<span class="keyword">class</span> <a class="link" href="iso_form_idm45507101202000.html" title="Class iso_format_base<wchar_t>">iso_format_base</a><span class="special"><</span><span class="keyword">wchar_t</span><span class="special">></span> <span class="special">{</span>
<span class="keyword">public</span><span class="special">:</span>
<span class="comment">// <a class="link" href="iso_form_idm45507101202000.html#idm45507165985776-bb">public static functions</a></span>
<span class="keyword">static</span> <span class="identifier">month_format_spec</span> <a class="link" href="iso_form_idm45507101202000.html#idm45507165985216-bb"><span class="identifier">month_format</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
<span class="keyword">static</span> <span class="keyword">const</span> <span class="keyword">wchar_t</span> <span class="special">*</span> <a class="link" href="iso_form_idm45507101202000.html#idm45507103802592-bb"><span class="identifier">not_a_date</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
<span class="keyword">static</span> <span class="keyword">const</span> <span class="keyword">wchar_t</span> <span class="special">*</span> <a class="link" href="iso_form_idm45507101202000.html#idm45507103801216-bb"><span class="identifier">pos_infinity</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
<span class="keyword">static</span> <span class="keyword">const</span> <span class="keyword">wchar_t</span> <span class="special">*</span> <a class="link" href="iso_form_idm45507101202000.html#idm45507102092976-bb"><span class="identifier">neg_infinity</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
<span class="keyword">static</span> <span class="keyword">wchar_t</span> <a class="link" href="iso_form_idm45507101202000.html#idm45507160324320-bb"><span class="identifier">year_sep_char</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
<span class="keyword">static</span> <span class="keyword">wchar_t</span> <a class="link" href="iso_form_idm45507101202000.html#idm45507160322624-bb"><span class="identifier">month_sep_char</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
<span class="keyword">static</span> <span class="keyword">wchar_t</span> <a class="link" href="iso_form_idm45507101202000.html#idm45507132645904-bb"><span class="identifier">day_sep_char</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
<span class="keyword">static</span> <span class="keyword">wchar_t</span> <a class="link" href="iso_form_idm45507101202000.html#idm45507132644496-bb"><span class="identifier">hour_sep_char</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
<span class="keyword">static</span> <span class="keyword">wchar_t</span> <a class="link" href="iso_form_idm45507101202000.html#idm45507091674448-bb"><span class="identifier">minute_sep_char</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
<span class="keyword">static</span> <span class="keyword">wchar_t</span> <a class="link" href="iso_form_idm45507101202000.html#idm45507096091168-bb"><span class="identifier">second_sep_char</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
<span class="keyword">static</span> <span class="keyword">wchar_t</span> <a class="link" href="iso_form_idm45507101202000.html#idm45507096089760-bb"><span class="identifier">period_start_char</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
<span class="keyword">static</span> <span class="keyword">wchar_t</span> <a class="link" href="iso_form_idm45507101202000.html#idm45507157513072-bb"><span class="identifier">time_start_char</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
<span class="keyword">static</span> <span class="keyword">wchar_t</span> <a class="link" href="iso_form_idm45507101202000.html#idm45507157511696-bb"><span class="identifier">week_start_char</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
<span class="keyword">static</span> <span class="keyword">wchar_t</span> <a class="link" href="iso_form_idm45507101202000.html#idm45507161914624-bb"><span class="identifier">period_sep_char</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
<span class="keyword">static</span> <span class="keyword">wchar_t</span> <a class="link" href="iso_form_idm45507101202000.html#idm45507109027504-bb"><span class="identifier">time_sep_char</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
<span class="keyword">static</span> <span class="keyword">wchar_t</span> <a class="link" href="iso_form_idm45507101202000.html#idm45507109026192-bb"><span class="identifier">fractional_time_sep_char</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
<span class="keyword">static</span> <span class="keyword">bool</span> <a class="link" href="iso_form_idm45507101202000.html#idm45507093117152-bb"><span class="identifier">is_component_sep</span></a><span class="special">(</span><span class="keyword">wchar_t</span><span class="special">)</span><span class="special">;</span>
<span class="keyword">static</span> <span class="keyword">bool</span> <a class="link" href="iso_form_idm45507101202000.html#idm45507093115344-bb"><span class="identifier">is_fractional_time_sep</span></a><span class="special">(</span><span class="keyword">wchar_t</span><span class="special">)</span><span class="special">;</span>
<span class="keyword">static</span> <span class="keyword">bool</span> <a class="link" href="iso_form_idm45507101202000.html#idm45507105424352-bb"><span class="identifier">is_timezone_sep</span></a><span class="special">(</span><span class="keyword">wchar_t</span><span class="special">)</span><span class="special">;</span>
<span class="keyword">static</span> <span class="keyword">wchar_t</span> <a class="link" href="iso_form_idm45507101202000.html#idm45507099026064-bb"><span class="identifier">element_sep_char</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
<span class="special">}</span><span class="special">;</span></pre></div>
<div class="refsect1">
<a name="idm45555368502832"></a><h2>Description</h2>
<div class="refsect2">
<a name="idm45555368502416"></a><h3>
<a name="idm45507165985776-bb"></a><code class="computeroutput">iso_format_base</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">month_format_spec</span> <a name="idm45507165985216-bb"></a><span class="identifier">month_format</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>Describe month format <span style="color: red"><ndash></ndash></span> its an integer in iso format. </li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">static</span> <span class="keyword">const</span> <span class="keyword">wchar_t</span> <span class="special">*</span> <a name="idm45507103802592-bb"></a><span class="identifier">not_a_date</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>String used printed is date is invalid. </li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">static</span> <span class="keyword">const</span> <span class="keyword">wchar_t</span> <span class="special">*</span> <a name="idm45507103801216-bb"></a><span class="identifier">pos_infinity</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>String used to for positive infinity value. </li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">static</span> <span class="keyword">const</span> <span class="keyword">wchar_t</span> <span class="special">*</span> <a name="idm45507102092976-bb"></a><span class="identifier">neg_infinity</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>String used to for positive infinity value. </li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">static</span> <span class="keyword">wchar_t</span> <a name="idm45507160324320-bb"></a><span class="identifier">year_sep_char</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>ISO char for a year <span style="color: red"><ndash></ndash></span> used in durations. </li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">static</span> <span class="keyword">wchar_t</span> <a name="idm45507160322624-bb"></a><span class="identifier">month_sep_char</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>ISO char for a month. </li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">static</span> <span class="keyword">wchar_t</span> <a name="idm45507132645904-bb"></a><span class="identifier">day_sep_char</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>ISO char for a day. </li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">static</span> <span class="keyword">wchar_t</span> <a name="idm45507132644496-bb"></a><span class="identifier">hour_sep_char</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>char for minute </li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">static</span> <span class="keyword">wchar_t</span> <a name="idm45507091674448-bb"></a><span class="identifier">minute_sep_char</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>char for minute </li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">static</span> <span class="keyword">wchar_t</span> <a name="idm45507096091168-bb"></a><span class="identifier">second_sep_char</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>char for second </li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">static</span> <span class="keyword">wchar_t</span> <a name="idm45507096089760-bb"></a><span class="identifier">period_start_char</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>ISO char for a period. </li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">static</span> <span class="keyword">wchar_t</span> <a name="idm45507157513072-bb"></a><span class="identifier">time_start_char</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>Used in time in mixed strings to set start of time. </li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">static</span> <span class="keyword">wchar_t</span> <a name="idm45507157511696-bb"></a><span class="identifier">week_start_char</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>Used in mixed strings to identify start of a week number. </li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">static</span> <span class="keyword">wchar_t</span> <a name="idm45507161914624-bb"></a><span class="identifier">period_sep_char</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>Separators for periods. </li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">static</span> <span class="keyword">wchar_t</span> <a name="idm45507109027504-bb"></a><span class="identifier">time_sep_char</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>Separator for hh:mm:ss. </li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">static</span> <span class="keyword">wchar_t</span> <a name="idm45507109026192-bb"></a><span class="identifier">fractional_time_sep_char</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>Preferred Separator for hh:mm:ss,decimal_fraction. </li>
<li class="listitem"><pre class="literallayout"><span class="keyword">static</span> <span class="keyword">bool</span> <a name="idm45507093117152-bb"></a><span class="identifier">is_component_sep</span><span class="special">(</span><span class="keyword">wchar_t</span> sep<span class="special">)</span><span class="special">;</span></pre></li>
<li class="listitem"><pre class="literallayout"><span class="keyword">static</span> <span class="keyword">bool</span> <a name="idm45507093115344-bb"></a><span class="identifier">is_fractional_time_sep</span><span class="special">(</span><span class="keyword">wchar_t</span> sep<span class="special">)</span><span class="special">;</span></pre></li>
<li class="listitem"><pre class="literallayout"><span class="keyword">static</span> <span class="keyword">bool</span> <a name="idm45507105424352-bb"></a><span class="identifier">is_timezone_sep</span><span class="special">(</span><span class="keyword">wchar_t</span> sep<span class="special">)</span><span class="special">;</span></pre></li>
<li class="listitem"><pre class="literallayout"><span class="keyword">static</span> <span class="keyword">wchar_t</span> <a name="idm45507099026064-bb"></a><span class="identifier">element_sep_char</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre></li>
</ol></div>
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<td align="right"><div class="copyright-footer">Copyright © 2001-2005 CrystalClear Software, Inc<p>Subject to the Boost Software License, Version 1.0. (See accompanying file
<code class="filename">LICENSE_1_0.txt</code> or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)</p>
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