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Imported Upstream version 1.72.0
[platform/upstream/boost.git] / libs / histogram / doc / html / boost / histogram / indexed_range.html
diff --git a/libs/histogram/doc/html/boost/histogram/indexed_range.html b/libs/histogram/doc/html/boost/histogram/indexed_range.html
index 493f8c3..5f33975 100644 (file)
--- a/libs/histogram/doc/html/boost/histogram/indexed_range.html
+++ b/libs/histogram/doc/html/boost/histogram/indexed_range.html
@@ -35,14 +35,14 @@
 <span class="keyword">class</span> <a class="link" href="indexed_range.html" title="Class template indexed_range">indexed_range</a> <span class="special">{</span>
 <span class="keyword">public</span><span class="special">:</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <span class="emphasis"><em><span class="identifier">unspecified</span></em></span>                                        <a name="boost.histogram.indexed_range.iterator"></a><span class="identifier">iterator</span><span class="special">;</span>       
-  <span class="keyword">typedef</span> <span class="keyword">decltype</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">declval</span><span class="special">&lt;</span> <span class="identifier">histogram_type</span> <span class="special">&gt;</span><span class="special">(</span><span class="special">)</span><span class="special">.</span><span class="identifier">begin</span><span class="special">(</span><span class="special">)</span><span class="special">)</span> <a name="boost.histogram.indexed_range.value_iterator"></a><span class="identifier">value_iterator</span><span class="special">;</span> 
-  <span class="keyword">typedef</span> <span class="keyword">typename</span> <span class="identifier">value_iterator</span><span class="special">::</span><span class="identifier">reference</span>                 <a name="boost.histogram.indexed_range.value_reference"></a><span class="identifier">value_reference</span><span class="special">;</span>
-  <span class="keyword">typedef</span> <span class="keyword">typename</span> <span class="identifier">value_iterator</span><span class="special">::</span><span class="identifier">value_type</span>                <a name="boost.histogram.indexed_range.value_type"></a><span class="identifier">value_type</span><span class="special">;</span>     
+  <span class="keyword">typedef</span> <span class="emphasis"><em><span class="identifier">unspecified</span></em></span>                                                                                                                              <a name="boost.histogram.indexed_range.iterator"></a><span class="identifier">iterator</span><span class="special">;</span>       
+  <span class="keyword">typedef</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">conditional_t</span><span class="special">&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">is_const</span><span class="special">&lt;</span> <span class="identifier">histogram_type</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">value</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">histogram_type</span><span class="special">::</span><span class="identifier">const_iterator</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">histogram_type</span><span class="special">::</span><span class="identifier">iterator</span> <span class="special">&gt;</span> <a name="boost.histogram.indexed_range.value_iterator"></a><span class="identifier">value_iterator</span><span class="special">;</span> 
+  <span class="keyword">typedef</span> <span class="keyword">typename</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">iterator_traits</span><span class="special">&lt;</span> <span class="identifier">value_iterator</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">reference</span>                                                                               <a name="boost.histogram.indexed_range.value_reference"></a><span class="identifier">value_reference</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <span class="keyword">typename</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">iterator_traits</span><span class="special">&lt;</span> <span class="identifier">value_iterator</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">value_type</span>                                                                              <a name="boost.histogram.indexed_range.value_type"></a><span class="identifier">value_type</span><span class="special">;</span>     
 
   <span class="comment">// member classes/structs/unions</span>
 
-  <span class="comment">// Pointer-like class to access value and index of current cell.</span>
+  <span class="comment">// Lightweight view to access value and index of current cell.</span>
 
   <span class="keyword">class</span> <a class="link" href="indexed_range/accessor.html" title="Class accessor">accessor</a> <span class="special">{</span>
   <span class="keyword">public</span><span class="special">:</span>
@@ -56,67 +56,67 @@
       <span class="keyword">typedef</span> <span class="emphasis"><em><span class="identifier">unspecified</span></em></span>              <a class="link" href="indexed_range/accessor/index_view.html#boost.histogram.indexed_range.accessor.index_view.const_iterator"><span class="identifier">const_iterator</span></a><span class="special">;</span> 
       <span class="keyword">typedef</span> <span class="keyword">const</span> <span class="identifier">axis</span><span class="special">::</span><span class="identifier">index_type</span> <span class="special">&amp;</span> <a class="link" href="indexed_range/accessor/index_view.html#boost.histogram.indexed_range.accessor.index_view.const_reference"><span class="identifier">const_reference</span></a><span class="special">;</span>
 
-      <span class="comment">// <a class="link" href="indexed_range/accessor/index_view.html#idm45525155478256-bb">public member functions</a></span>
-      <a class="link" href="indexed_range/accessor/index_view.html#boost.histogram.indexed_range.accessor.index_view.const_iterator">const_iterator</a> <a class="link" href="indexed_range/accessor/index_view.html#idm45525155477696-bb"><span class="identifier">begin</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
-      <a class="link" href="indexed_range/accessor/index_view.html#boost.histogram.indexed_range.accessor.index_view.const_iterator">const_iterator</a> <a class="link" href="indexed_range/accessor/index_view.html#idm45525155476448-bb"><span class="identifier">end</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
-      <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <a class="link" href="indexed_range/accessor/index_view.html#idm45525155475200-bb"><span class="identifier">size</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
-      <span class="identifier">const_reference</span> <a class="link" href="indexed_range/accessor/index_view.html#idm45525155474080-bb"><span class="keyword">operator</span><span class="special">[</span><span class="special">]</span></a><span class="special">(</span><span class="keyword">unsigned</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
-      <span class="identifier">const_reference</span> <a class="link" href="indexed_range/accessor/index_view.html#idm45525155472272-bb"><span class="identifier">at</span></a><span class="special">(</span><span class="keyword">unsigned</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+      <span class="comment">// <a class="link" href="indexed_range/accessor/index_view.html#idm45414524320384-bb">public member functions</a></span>
+      <a class="link" href="indexed_range/accessor/index_view.html#boost.histogram.indexed_range.accessor.index_view.const_iterator">const_iterator</a> <a class="link" href="indexed_range/accessor/index_view.html#idm45414524319824-bb"><span class="identifier">begin</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
+      <a class="link" href="indexed_range/accessor/index_view.html#boost.histogram.indexed_range.accessor.index_view.const_iterator">const_iterator</a> <a class="link" href="indexed_range/accessor/index_view.html#idm45414524318576-bb"><span class="identifier">end</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
+      <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <a class="link" href="indexed_range/accessor/index_view.html#idm45414524317328-bb"><span class="identifier">size</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
+      <span class="identifier">const_reference</span> <a class="link" href="indexed_range/accessor/index_view.html#idm45414524316208-bb"><span class="keyword">operator</span><span class="special">[</span><span class="special">]</span></a><span class="special">(</span><span class="keyword">unsigned</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
+      <span class="identifier">const_reference</span> <a class="link" href="indexed_range/accessor/index_view.html#idm45414524314400-bb"><span class="identifier">at</span></a><span class="special">(</span><span class="keyword">unsigned</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
     <span class="special">}</span><span class="special">;</span>
     <span class="comment">// <a class="link" href="indexed_range/accessor.html#boost.histogram.indexed_range.accessorconstruct-copy-destruct">construct/copy/destruct</a></span>
-    <a class="link" href="indexed_range/accessor.html#idm45525155415264-bb"><span class="identifier">accessor</span></a><span class="special">(</span><a class="link" href="indexed_range.html#boost.histogram.indexed_range.iterator">iterator</a> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
-    <a class="link" href="indexed_range/accessor.html#idm45525155413728-bb"><span class="identifier">accessor</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="indexed_range/accessor.html" title="Class accessor">accessor</a> <span class="special">&amp;</span><span class="special">)</span> <span class="special">=</span> <span class="keyword">default</span><span class="special">;</span>
-    <a class="link" href="indexed_range/accessor.html" title="Class accessor">accessor</a> <span class="special">&amp;</span> <a class="link" href="indexed_range/accessor.html#idm45525155419664-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="indexed_range/accessor.html" title="Class accessor">accessor</a> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> T<span class="special">&gt;</span> <a class="link" href="indexed_range/accessor.html" title="Class accessor">accessor</a> <span class="special">&amp;</span> <a class="link" href="indexed_range/accessor.html#idm45525155417664-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+    <a class="link" href="indexed_range/accessor.html#idm45414524257392-bb"><span class="identifier">accessor</span></a><span class="special">(</span><a class="link" href="indexed_range.html#boost.histogram.indexed_range.iterator">iterator</a> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
+    <a class="link" href="indexed_range/accessor.html#idm45414524255856-bb"><span class="identifier">accessor</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="indexed_range/accessor.html" title="Class accessor">accessor</a> <span class="special">&amp;</span><span class="special">)</span> <span class="special">=</span> <span class="keyword">default</span><span class="special">;</span>
+    <a class="link" href="indexed_range/accessor.html" title="Class accessor">accessor</a> <span class="special">&amp;</span> <a class="link" href="indexed_range/accessor.html#idm45414524261792-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="indexed_range/accessor.html" title="Class accessor">accessor</a> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> T<span class="special">&gt;</span> <a class="link" href="indexed_range/accessor.html" title="Class accessor">accessor</a> <span class="special">&amp;</span> <a class="link" href="indexed_range/accessor.html#idm45414524259792-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-    <span class="comment">// <a class="link" href="indexed_range/accessor.html#idm45525155470304-bb">public member functions</a></span>
-    <span class="identifier">value_reference</span> <a class="link" href="indexed_range/accessor.html#idm45525155469744-bb"><span class="identifier">get</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
-    <span class="identifier">value_reference</span> <a class="link" href="indexed_range/accessor.html#idm45525155468320-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="keyword">noexcept</span><span class="special">;</span>
-    <span class="identifier">value_iterator</span> <a class="link" href="indexed_range/accessor.html#idm45525155466896-bb"><span class="keyword">operator</span><span class="special">-&gt;</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
-    <span class="identifier">axis</span><span class="special">::</span><span class="identifier">index_type</span> <a class="link" href="indexed_range/accessor.html#idm45525155465456-bb"><span class="identifier">index</span></a><span class="special">(</span><span class="keyword">unsigned</span> <span class="special">=</span> <span class="number">0</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
-    <a class="link" href="indexed_range/accessor/index_view.html" title="Class index_view">index_view</a> <a class="link" href="indexed_range/accessor.html#idm45525155462240-bb"><span class="identifier">indices</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
+    <span class="comment">// <a class="link" href="indexed_range/accessor.html#idm45414524312432-bb">public member functions</a></span>
+    <span class="identifier">value_reference</span> <a class="link" href="indexed_range/accessor.html#idm45414524311872-bb"><span class="identifier">get</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
+    <span class="identifier">value_reference</span> <a class="link" href="indexed_range/accessor.html#idm45414524310448-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="keyword">noexcept</span><span class="special">;</span>
+    <span class="identifier">value_iterator</span> <a class="link" href="indexed_range/accessor.html#idm45414524309024-bb"><span class="keyword">operator</span><span class="special">-&gt;</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
+    <span class="identifier">axis</span><span class="special">::</span><span class="identifier">index_type</span> <a class="link" href="indexed_range/accessor.html#idm45414524307584-bb"><span class="identifier">index</span></a><span class="special">(</span><span class="keyword">unsigned</span> <span class="special">=</span> <span class="number">0</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
+    <a class="link" href="indexed_range/accessor/index_view.html" title="Class index_view">index_view</a> <a class="link" href="indexed_range/accessor.html#idm45414524304368-bb"><span class="identifier">indices</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
     <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">unsigned</span> N <span class="special">=</span> <span class="number">0</span><span class="special">&gt;</span> 
-      <span class="keyword">decltype</span><span class="special">(</span><span class="keyword">auto</span><span class="special">)</span> <a class="link" href="indexed_range/accessor.html#idm45525155460688-bb"><span class="identifier">bin</span></a><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">integral_constant</span><span class="special">&lt;</span> <span class="keyword">unsigned</span><span class="special">,</span> <span class="identifier">N</span> <span class="special">&gt;</span> <span class="special">=</span> <span class="special">{</span><span class="special">}</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
-    <span class="keyword">decltype</span><span class="special">(</span><span class="keyword">auto</span><span class="special">)</span> <a class="link" href="indexed_range/accessor.html#idm45525155456032-bb"><span class="identifier">bin</span></a><span class="special">(</span><span class="keyword">unsigned</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
-    <span class="keyword">double</span> <a class="link" href="indexed_range/accessor.html#idm45525155453104-bb"><span class="identifier">density</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="indexed_range/accessor.html#idm45525155450416-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="indexed_range/accessor.html" title="Class accessor">accessor</a> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
-    <span class="keyword">bool</span> <a class="link" href="indexed_range/accessor.html#idm45525155448160-bb"><span class="keyword">operator</span><span class="special">&gt;</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="indexed_range/accessor.html" title="Class accessor">accessor</a> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
-    <span class="keyword">bool</span> <a class="link" href="indexed_range/accessor.html#idm45525155445904-bb"><span class="keyword">operator</span><span class="special">==</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="indexed_range/accessor.html" title="Class accessor">accessor</a> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
-    <span class="keyword">bool</span> <a class="link" href="indexed_range/accessor.html#idm45525155443648-bb"><span class="keyword">operator</span><span class="special">!=</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="indexed_range/accessor.html" title="Class accessor">accessor</a> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
-    <span class="keyword">bool</span> <a class="link" href="indexed_range/accessor.html#idm45525155441392-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="indexed_range/accessor.html" title="Class accessor">accessor</a> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
-    <span class="keyword">bool</span> <a class="link" href="indexed_range/accessor.html#idm45525155439136-bb"><span class="keyword">operator</span><span class="special">&gt;=</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="indexed_range/accessor.html" title="Class accessor">accessor</a> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
-    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> U<span class="special">&gt;</span> <span class="keyword">bool</span> <a class="link" href="indexed_range/accessor.html#idm45525155436880-bb"><span class="keyword">operator</span><span class="special">&lt;</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">U</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
-    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> U<span class="special">&gt;</span> <span class="keyword">bool</span> <a class="link" href="indexed_range/accessor.html#idm45525155434224-bb"><span class="keyword">operator</span><span class="special">&gt;</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">U</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
-    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> U<span class="special">&gt;</span> <span class="keyword">bool</span> <a class="link" href="indexed_range/accessor.html#idm45525155431568-bb"><span class="keyword">operator</span><span class="special">==</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">U</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
-    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> U<span class="special">&gt;</span> <span class="keyword">bool</span> <a class="link" href="indexed_range/accessor.html#idm45525155428912-bb"><span class="keyword">operator</span><span class="special">!=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">U</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
-    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> U<span class="special">&gt;</span> <span class="keyword">bool</span> <a class="link" href="indexed_range/accessor.html#idm45525155426256-bb"><span class="keyword">operator</span><span class="special">&lt;=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">U</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
-    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> U<span class="special">&gt;</span> <span class="keyword">bool</span> <a class="link" href="indexed_range/accessor.html#idm45525155423600-bb"><span class="keyword">operator</span><span class="special">&gt;=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">U</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
-    <a class="link" href="indexed_range/accessor.html#idm45525155420944-bb"><span class="keyword">operator</span> <span class="identifier">value_type</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
+      <span class="keyword">decltype</span><span class="special">(</span><span class="keyword">auto</span><span class="special">)</span> <a class="link" href="indexed_range/accessor.html#idm45414524302816-bb"><span class="identifier">bin</span></a><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">integral_constant</span><span class="special">&lt;</span> <span class="keyword">unsigned</span><span class="special">,</span> <span class="identifier">N</span> <span class="special">&gt;</span> <span class="special">=</span> <span class="special">{</span><span class="special">}</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+    <span class="keyword">decltype</span><span class="special">(</span><span class="keyword">auto</span><span class="special">)</span> <a class="link" href="indexed_range/accessor.html#idm45414524298160-bb"><span class="identifier">bin</span></a><span class="special">(</span><span class="keyword">unsigned</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+    <span class="keyword">double</span> <a class="link" href="indexed_range/accessor.html#idm45414524295232-bb"><span class="identifier">density</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="indexed_range/accessor.html#idm45414524292544-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="indexed_range/accessor.html" title="Class accessor">accessor</a> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
+    <span class="keyword">bool</span> <a class="link" href="indexed_range/accessor.html#idm45414524290288-bb"><span class="keyword">operator</span><span class="special">&gt;</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="indexed_range/accessor.html" title="Class accessor">accessor</a> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
+    <span class="keyword">bool</span> <a class="link" href="indexed_range/accessor.html#idm45414524288032-bb"><span class="keyword">operator</span><span class="special">==</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="indexed_range/accessor.html" title="Class accessor">accessor</a> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
+    <span class="keyword">bool</span> <a class="link" href="indexed_range/accessor.html#idm45414524285776-bb"><span class="keyword">operator</span><span class="special">!=</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="indexed_range/accessor.html" title="Class accessor">accessor</a> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
+    <span class="keyword">bool</span> <a class="link" href="indexed_range/accessor.html#idm45414524283520-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="indexed_range/accessor.html" title="Class accessor">accessor</a> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
+    <span class="keyword">bool</span> <a class="link" href="indexed_range/accessor.html#idm45414524281264-bb"><span class="keyword">operator</span><span class="special">&gt;=</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="indexed_range/accessor.html" title="Class accessor">accessor</a> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
+    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> U<span class="special">&gt;</span> <span class="keyword">bool</span> <a class="link" href="indexed_range/accessor.html#idm45414524279008-bb"><span class="keyword">operator</span><span class="special">&lt;</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">U</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
+    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> U<span class="special">&gt;</span> <span class="keyword">bool</span> <a class="link" href="indexed_range/accessor.html#idm45414524276352-bb"><span class="keyword">operator</span><span class="special">&gt;</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">U</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
+    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> U<span class="special">&gt;</span> <span class="keyword">bool</span> <a class="link" href="indexed_range/accessor.html#idm45414524273696-bb"><span class="keyword">operator</span><span class="special">==</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">U</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
+    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> U<span class="special">&gt;</span> <span class="keyword">bool</span> <a class="link" href="indexed_range/accessor.html#idm45414524271040-bb"><span class="keyword">operator</span><span class="special">!=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">U</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
+    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> U<span class="special">&gt;</span> <span class="keyword">bool</span> <a class="link" href="indexed_range/accessor.html#idm45414524268384-bb"><span class="keyword">operator</span><span class="special">&lt;=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">U</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
+    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> U<span class="special">&gt;</span> <span class="keyword">bool</span> <a class="link" href="indexed_range/accessor.html#idm45414524265728-bb"><span class="keyword">operator</span><span class="special">&gt;=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">U</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
+    <a class="link" href="indexed_range/accessor.html#idm45414524263072-bb"><span class="keyword">operator</span> <span class="identifier">value_type</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
   <span class="special">}</span><span class="special">;</span>
 
   <span class="comment">// <a class="link" href="indexed_range.html#boost.histogram.indexed_rangeconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="indexed_range.html#idm45525155405392-bb"><span class="identifier">indexed_range</span></a><span class="special">(</span><span class="identifier">histogram_type</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">coverage</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="indexed_range.html#idm45414524247360-bb"><span class="identifier">indexed_range</span></a><span class="special">(</span><span class="identifier">histogram_type</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">coverage</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="indexed_range.html#idm45525155408608-bb">public member functions</a></span>
-  <a class="link" href="indexed_range.html#boost.histogram.indexed_range.iterator">iterator</a> <a class="link" href="indexed_range.html#idm45525155408048-bb"><span class="identifier">begin</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
-  <a class="link" href="indexed_range.html#boost.histogram.indexed_range.iterator">iterator</a> <a class="link" href="indexed_range.html#idm45525155406800-bb"><span class="identifier">end</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="indexed_range.html#idm45414524250576-bb">public member functions</a></span>
+  <a class="link" href="indexed_range.html#boost.histogram.indexed_range.iterator">iterator</a> <a class="link" href="indexed_range.html#idm45414524250016-bb"><span class="identifier">begin</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
+  <a class="link" href="indexed_range.html#boost.histogram.indexed_range.iterator">iterator</a> <a class="link" href="indexed_range.html#idm45414524248768-bb"><span class="identifier">end</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45952477666400"></a><h2>Description</h2>
+<a name="idm45212143698784"></a><h2>Description</h2>
 <p>The iterator returned by begin() can only be incremented. begin() may only be called once, calling it a second time returns the end() iterator. If several copies of the input iterators exist, the other copies become invalid if one of them is incremented. </p>
 <div class="refsect2">
-<a name="idm45952477665456"></a><h3>
+<a name="idm45212143697840"></a><h3>
 <a name="boost.histogram.indexed_rangeconstruct-copy-destruct"></a><code class="computeroutput">indexed_range</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm45525155405392-bb"></a><span class="identifier">indexed_range</span><span class="special">(</span><span class="identifier">histogram_type</span> <span class="special">&amp;</span> hist<span class="special">,</span> <span class="identifier">coverage</span> cov<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm45414524247360-bb"></a><span class="identifier">indexed_range</span><span class="special">(</span><span class="identifier">histogram_type</span> <span class="special">&amp;</span> hist<span class="special">,</span> <span class="identifier">coverage</span> cov<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45952477656736"></a><h3>
-<a name="idm45525155408608-bb"></a><code class="computeroutput">indexed_range</code> public member functions</h3>
+<a name="idm45212143689120"></a><h3>
+<a name="idm45414524250576-bb"></a><code class="computeroutput">indexed_range</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><a class="link" href="indexed_range.html#boost.histogram.indexed_range.iterator">iterator</a> <a name="idm45525155408048-bb"></a><span class="identifier">begin</span><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><a class="link" href="indexed_range.html#boost.histogram.indexed_range.iterator">iterator</a> <a name="idm45525155406800-bb"></a><span class="identifier">end</span><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><a class="link" href="indexed_range.html#boost.histogram.indexed_range.iterator">iterator</a> <a name="idm45414524250016-bb"></a><span class="identifier">begin</span><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><a class="link" href="indexed_range.html#boost.histogram.indexed_range.iterator">iterator</a> <a name="idm45414524248768-bb"></a><span class="identifier">end</span><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
Domain: System / Base;