Imported Upstream version 1.72.0

[platform/upstream/boost.git] / doc / html / boost / date_time / time_duration.html

diff --git a/doc/html/boost/date_time/time_duration.html b/doc/html/boost/date_time/time_duration.html
index 290b8b3..3f4d74a 100644 (file)
--- a/doc/html/boost/date_time/time_duration.html
+++ b/doc/html/boost/date_time/time_duration.html
@@ -67,24 +67,27 @@
   <span class="identifier">tick_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_7-bb"><span class="identifier">total_microseconds</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
   <span class="identifier">fractional_seconds_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_8-bb"><span class="identifier">fractional_seconds</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
   <span class="identifier">duration_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_9-bb"><span class="identifier">invert_sign</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
-  <span class="keyword">bool</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_10-bb"><span class="identifier">is_negative</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
-  <span class="keyword">bool</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_11-bb"><span class="keyword">operator</span><span class="special">&lt;</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="time_duration.html" title="Class template time_duration">time_duration</a> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
-  <span class="keyword">bool</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_12-bb"><span class="keyword">operator</span><span class="special">==</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="time_duration.html" title="Class template time_duration">time_duration</a> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
-  <span class="identifier">duration_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_13-bb"><span class="keyword">operator</span><span class="special">-</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
-  <span class="identifier">duration_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_14-bb"><span class="keyword">operator</span><span class="special">-</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">duration_type</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
-  <span class="identifier">duration_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_15-bb"><span class="keyword">operator</span><span class="special">+</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">duration_type</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
-  <span class="identifier">duration_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_16-bb"><span class="keyword">operator</span><span class="special">/</span></a><span class="special">(</span><span class="keyword">int</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
-  <span class="identifier">duration_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_17-bb"><span class="keyword">operator</span><span class="special">-=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">duration_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="identifier">duration_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_18-bb"><span class="keyword">operator</span><span class="special">+=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">duration_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="identifier">duration_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_19-bb"><span class="keyword">operator</span><span class="special">/=</span></a><span class="special">(</span><span class="keyword">int</span><span class="special">)</span><span class="special">;</span>
-  <span class="identifier">duration_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_20-bb"><span class="keyword">operator</span> <span class="special">*</span></a><span class="special">(</span><span class="keyword">int</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
-  <span class="identifier">duration_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_21-bb"><span class="keyword">operator</span> <span class="special">*=</span></a><span class="special">(</span><span class="keyword">int</span><span class="special">)</span><span class="special">;</span>
-  <span class="identifier">tick_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_22-bb"><span class="identifier">ticks</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
-  <span class="keyword">bool</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_23-bb"><span class="identifier">is_special</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
-  <span class="keyword">bool</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_24-bb"><span class="identifier">is_pos_infinity</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
-  <span class="keyword">bool</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_25-bb"><span class="identifier">is_neg_infinity</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
-  <span class="keyword">bool</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_26-bb"><span class="identifier">is_not_a_date_time</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
-  <span class="identifier">impl_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_27-bb"><span class="identifier">get_rep</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="identifier">duration_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_10-bb"><span class="identifier">abs</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="keyword">bool</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_11-bb"><span class="identifier">is_negative</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="keyword">bool</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_12-bb"><span class="identifier">is_zero</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="keyword">bool</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_13-bb"><span class="identifier">is_positive</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="keyword">bool</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_14-bb"><span class="keyword">operator</span><span class="special">&lt;</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="time_duration.html" title="Class template time_duration">time_duration</a> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="keyword">bool</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_15-bb"><span class="keyword">operator</span><span class="special">==</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="time_duration.html" title="Class template time_duration">time_duration</a> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="identifier">duration_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_16-bb"><span class="keyword">operator</span><span class="special">-</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="identifier">duration_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_17-bb"><span class="keyword">operator</span><span class="special">-</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">duration_type</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="identifier">duration_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_18-bb"><span class="keyword">operator</span><span class="special">+</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">duration_type</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="identifier">duration_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_19-bb"><span class="keyword">operator</span><span class="special">/</span></a><span class="special">(</span><span class="keyword">int</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="identifier">duration_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_20-bb"><span class="keyword">operator</span><span class="special">-=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">duration_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="identifier">duration_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_21-bb"><span class="keyword">operator</span><span class="special">+=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">duration_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="identifier">duration_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_22-bb"><span class="keyword">operator</span><span class="special">/=</span></a><span class="special">(</span><span class="keyword">int</span><span class="special">)</span><span class="special">;</span>
+  <span class="identifier">duration_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_23-bb"><span class="keyword">operator</span> <span class="special">*</span></a><span class="special">(</span><span class="keyword">int</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="identifier">duration_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_24-bb"><span class="keyword">operator</span> <span class="special">*=</span></a><span class="special">(</span><span class="keyword">int</span><span class="special">)</span><span class="special">;</span>
+  <span class="identifier">tick_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_25-bb"><span class="identifier">ticks</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="keyword">bool</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_26-bb"><span class="identifier">is_special</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="keyword">bool</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_27-bb"><span class="identifier">is_pos_infinity</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="keyword">bool</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_28-bb"><span class="identifier">is_neg_infinity</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="keyword">bool</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_29-bb"><span class="identifier">is_not_a_date_time</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="identifier">impl_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_15_30-bb"><span class="identifier">get_rep</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 
   <span class="comment">// <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_20-bb">public static functions</a></span>
   <span class="keyword">static</span> <span class="identifier">duration_type</span> <a class="link" href="time_duration.html#id-1_3_14_15_3_47_1_1_2_20_1-bb"><span class="identifier">unit</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
@@ -148,32 +151,35 @@
 <li class="listitem">
 <pre class="literallayout"><span class="identifier">fractional_seconds_type</span> <a name="id-1_3_14_15_3_47_1_1_2_15_8-bb"></a><span class="identifier">fractional_seconds</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>Returns count of fractional seconds at given resolution. </li>
 <li class="listitem"><pre class="literallayout"><span class="identifier">duration_type</span> <a name="id-1_3_14_15_3_47_1_1_2_15_9-bb"></a><span class="identifier">invert_sign</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">bool</span> <a name="id-1_3_14_15_3_47_1_1_2_15_10-bb"></a><span class="identifier">is_negative</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">bool</span> <a name="id-1_3_14_15_3_47_1_1_2_15_11-bb"></a><span class="keyword">operator</span><span class="special">&lt;</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="time_duration.html" title="Class template time_duration">time_duration</a> <span class="special">&amp;</span> rhs<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">bool</span> <a name="id-1_3_14_15_3_47_1_1_2_15_12-bb"></a><span class="keyword">operator</span><span class="special">==</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="time_duration.html" title="Class template time_duration">time_duration</a> <span class="special">&amp;</span> rhs<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">duration_type</span> <a name="id-1_3_14_15_3_47_1_1_2_15_10-bb"></a><span class="identifier">abs</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">bool</span> <a name="id-1_3_14_15_3_47_1_1_2_15_11-bb"></a><span class="identifier">is_negative</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">bool</span> <a name="id-1_3_14_15_3_47_1_1_2_15_12-bb"></a><span class="identifier">is_zero</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">bool</span> <a name="id-1_3_14_15_3_47_1_1_2_15_13-bb"></a><span class="identifier">is_positive</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">bool</span> <a name="id-1_3_14_15_3_47_1_1_2_15_14-bb"></a><span class="keyword">operator</span><span class="special">&lt;</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="time_duration.html" title="Class template time_duration">time_duration</a> <span class="special">&amp;</span> rhs<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">bool</span> <a name="id-1_3_14_15_3_47_1_1_2_15_15-bb"></a><span class="keyword">operator</span><span class="special">==</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="time_duration.html" title="Class template time_duration">time_duration</a> <span class="special">&amp;</span> rhs<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 <li class="listitem">
-<pre class="literallayout"><span class="identifier">duration_type</span> <a name="id-1_3_14_15_3_47_1_1_2_15_13-bb"></a><span class="keyword">operator</span><span class="special">-</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>unary- Allows for <code class="computeroutput"><a class="link" href="time_duration.html" title="Class template time_duration">time_duration</a></code> td = -td1 </li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">duration_type</span> <a name="id-1_3_14_15_3_47_1_1_2_15_14-bb"></a><span class="keyword">operator</span><span class="special">-</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">duration_type</span> <span class="special">&amp;</span> d<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">duration_type</span> <a name="id-1_3_14_15_3_47_1_1_2_15_15-bb"></a><span class="keyword">operator</span><span class="special">+</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">duration_type</span> <span class="special">&amp;</span> d<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">duration_type</span> <a name="id-1_3_14_15_3_47_1_1_2_15_16-bb"></a><span class="keyword">operator</span><span class="special">/</span><span class="special">(</span><span class="keyword">int</span> divisor<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">duration_type</span> <a name="id-1_3_14_15_3_47_1_1_2_15_17-bb"></a><span class="keyword">operator</span><span class="special">-=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">duration_type</span> <span class="special">&amp;</span> d<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">duration_type</span> <a name="id-1_3_14_15_3_47_1_1_2_15_18-bb"></a><span class="keyword">operator</span><span class="special">+=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">duration_type</span> <span class="special">&amp;</span> d<span class="special">)</span><span class="special">;</span></pre></li>
+<pre class="literallayout"><span class="identifier">duration_type</span> <a name="id-1_3_14_15_3_47_1_1_2_15_16-bb"></a><span class="keyword">operator</span><span class="special">-</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>unary- Allows for <code class="computeroutput"><a class="link" href="time_duration.html" title="Class template time_duration">time_duration</a></code> td = -td1 </li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">duration_type</span> <a name="id-1_3_14_15_3_47_1_1_2_15_17-bb"></a><span class="keyword">operator</span><span class="special">-</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">duration_type</span> <span class="special">&amp;</span> d<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">duration_type</span> <a name="id-1_3_14_15_3_47_1_1_2_15_18-bb"></a><span class="keyword">operator</span><span class="special">+</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">duration_type</span> <span class="special">&amp;</span> d<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">duration_type</span> <a name="id-1_3_14_15_3_47_1_1_2_15_19-bb"></a><span class="keyword">operator</span><span class="special">/</span><span class="special">(</span><span class="keyword">int</span> divisor<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">duration_type</span> <a name="id-1_3_14_15_3_47_1_1_2_15_20-bb"></a><span class="keyword">operator</span><span class="special">-=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">duration_type</span> <span class="special">&amp;</span> d<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">duration_type</span> <a name="id-1_3_14_15_3_47_1_1_2_15_21-bb"></a><span class="keyword">operator</span><span class="special">+=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">duration_type</span> <span class="special">&amp;</span> d<span class="special">)</span><span class="special">;</span></pre></li>
 <li class="listitem">
-<pre class="literallayout"><span class="identifier">duration_type</span> <a name="id-1_3_14_15_3_47_1_1_2_15_19-bb"></a><span class="keyword">operator</span><span class="special">/=</span><span class="special">(</span><span class="keyword">int</span> divisor<span class="special">)</span><span class="special">;</span></pre>Division operations on a duration with an integer. </li>
+<pre class="literallayout"><span class="identifier">duration_type</span> <a name="id-1_3_14_15_3_47_1_1_2_15_22-bb"></a><span class="keyword">operator</span><span class="special">/=</span><span class="special">(</span><span class="keyword">int</span> divisor<span class="special">)</span><span class="special">;</span></pre>Division operations on a duration with an integer. </li>
 <li class="listitem">
-<pre class="literallayout"><span class="identifier">duration_type</span> <a name="id-1_3_14_15_3_47_1_1_2_15_20-bb"></a><span class="keyword">operator</span> <span class="special">*</span><span class="special">(</span><span class="keyword">int</span> rhs<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>Multiplication operations an a duration with an integer. </li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">duration_type</span> <a name="id-1_3_14_15_3_47_1_1_2_15_21-bb"></a><span class="keyword">operator</span> <span class="special">*=</span><span class="special">(</span><span class="keyword">int</span> divisor<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">tick_type</span> <a name="id-1_3_14_15_3_47_1_1_2_15_22-bb"></a><span class="identifier">ticks</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">duration_type</span> <a name="id-1_3_14_15_3_47_1_1_2_15_23-bb"></a><span class="keyword">operator</span> <span class="special">*</span><span class="special">(</span><span class="keyword">int</span> rhs<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>Multiplication operations an a duration with an integer. </li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">duration_type</span> <a name="id-1_3_14_15_3_47_1_1_2_15_24-bb"></a><span class="keyword">operator</span> <span class="special">*=</span><span class="special">(</span><span class="keyword">int</span> divisor<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">tick_type</span> <a name="id-1_3_14_15_3_47_1_1_2_15_25-bb"></a><span class="identifier">ticks</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">bool</span> <a name="id-1_3_14_15_3_47_1_1_2_15_23-bb"></a><span class="identifier">is_special</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>Is ticks_ a special value? </li>
+<pre class="literallayout"><span class="keyword">bool</span> <a name="id-1_3_14_15_3_47_1_1_2_15_26-bb"></a><span class="identifier">is_special</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>Is ticks_ a special value? </li>
 <li class="listitem">
-<pre class="literallayout"><span class="keyword">bool</span> <a name="id-1_3_14_15_3_47_1_1_2_15_24-bb"></a><span class="identifier">is_pos_infinity</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>Is duration pos-infinity. </li>
+<pre class="literallayout"><span class="keyword">bool</span> <a name="id-1_3_14_15_3_47_1_1_2_15_27-bb"></a><span class="identifier">is_pos_infinity</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>Is duration pos-infinity. </li>
 <li class="listitem">
-<pre class="literallayout"><span class="keyword">bool</span> <a name="id-1_3_14_15_3_47_1_1_2_15_25-bb"></a><span class="identifier">is_neg_infinity</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>Is duration neg-infinity. </li>
+<pre class="literallayout"><span class="keyword">bool</span> <a name="id-1_3_14_15_3_47_1_1_2_15_28-bb"></a><span class="identifier">is_neg_infinity</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>Is duration neg-infinity. </li>
 <li class="listitem">
-<pre class="literallayout"><span class="keyword">bool</span> <a name="id-1_3_14_15_3_47_1_1_2_15_26-bb"></a><span class="identifier">is_not_a_date_time</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>Is duration not-a-date-time. </li>
+<pre class="literallayout"><span class="keyword">bool</span> <a name="id-1_3_14_15_3_47_1_1_2_15_29-bb"></a><span class="identifier">is_not_a_date_time</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>Is duration not-a-date-time. </li>
 <li class="listitem">
-<pre class="literallayout"><span class="identifier">impl_type</span> <a name="id-1_3_14_15_3_47_1_1_2_15_27-bb"></a><span class="identifier">get_rep</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>Used for special_values output. </li>
+<pre class="literallayout"><span class="identifier">impl_type</span> <a name="id-1_3_14_15_3_47_1_1_2_15_30-bb"></a><span class="identifier">get_rep</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>Used for special_values output. </li>
 </ol></div>
 </div>
 <div class="refsect2">