_Key, _Data&gt;, typename _Compare = std::less&lt;_Key&gt;, typename _Traits = btree_default_map_traits&lt;_Key, _Data&gt;, bool _Duplicates = false, typename _Alloc = std::allocator&lt;_Value&gt;, bool _UsedAsSet = false&gt; </div>
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          <td class="memname">double <a class="el" href="a00001.html">stx::btree</a>&lt; _Key, _Data, _Value, _Compare, _Traits, _Duplicates, _Alloc, _UsedAsSet &gt;::<a class="el" href="a00021.html#a9988e57cfa46a77f0bc02f67faab2d1f">tr