docs/api_reference/STL/stldb_vectormax_size.html

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  21           <th colspan="3" align="center">max_size</th>
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  25           <th width="60%" align="center">Chapter 4.
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  36             <h2 class="title" style="clear: both"><a id="stldb_vectormax_size"></a>max_size</h2>
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  44               <h3 class="title"><a id="stldb_vectormax_size_details"></a>Function Details</h3>
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  48         <pre class="programlisting">
  49 size_type max_size() const
  50  </pre>
  51         <p>Get max size. </p>
  52         <p>The returned size is not the actual limit of database. See the Berkeley DB limits to get real max size. </p>
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  57                 <h4 class="title"><a id="idm2450840"></a>Return Value</h4>
  58               </div>
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  61           <p>A meaningless huge number. </p>
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  68               <h3 class="title"><a id="idm2442864"></a>Group: Huge return</h3>
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  72         <p>These two functions return 2^30, denoting a huge number that does not overflow, because dbstl does not have to manage memory space.</p>
  73         <p>But the return value is not the real limit, see the Berkeley DB database limits for the limits. </p>
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