ich allow users great flexibility
        in how they want to use Pools. Review the <a class="link" href="pooling.html#boost_pool.pool.pooling.concepts" title="Basic ideas behind pooling">concepts</a>
        document to get the basic understanding of how the various pools work.
      </p>
<h4>
<a name="boost_pool.pool.interfaces.h1"></a>
        <span class="phrase"><a name="boost_pool.pool.interfaces.terminology_and_tradeoffs"></a></span><a class="link" href="interfaces.html#boost_pool.pool.interfaces.ter