71 lines
4.2 KiB
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71 lines
4.2 KiB
HTML
<html>
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<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
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<title>Appendix B: FAQ</title>
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<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
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<table cellpadding="2" width="100%"><tr>
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<td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../../../boost.png"></td>
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<td align="center"><a href="../../../../../../index.html">Home</a></td>
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<td align="center"><a href="../../../../../../libs/libraries.htm">Libraries</a></td>
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<td align="center"><a href="http://www.boost.org/users/people.html">People</a></td>
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<td align="center"><a href="http://www.boost.org/users/faq.html">FAQ</a></td>
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<td align="center"><a href="../../../../../../more/index.htm">More</a></td>
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<a accesskey="p" href="history.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../appendices.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="acknowledgements.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
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<div class="titlepage"><div><div><h3 class="title">
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<a name="boost_pool.appendices.faq"></a><a class="link" href="faq.html" title="Appendix B: FAQ">Appendix B: FAQ</a>
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</h3></div></div></div>
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<h6>
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<a name="boost_pool.appendices.faq.h0"></a>
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<span><a name="boost_pool.appendices.faq.why_should_i_use_pool_"></a></span><a class="link" href="faq.html#boost_pool.appendices.faq.why_should_i_use_pool_">Why
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should I use Pool?</a>
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</h6>
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<p>
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Using Pools gives you more control over how memory is used in your program.
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For example, you could have a situation where you want to allocate a bunch
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of small objects at one point, and then reach a point in your program where
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none of them are needed any more. Using pool interfaces, you can choose to
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run their destructors or just drop them off into oblivion; the pool interface
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will guarantee that there are no system memory leaks.
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</p>
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<h6>
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<a name="boost_pool.appendices.faq.h1"></a>
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<span><a name="boost_pool.appendices.faq.when_should_i_use_pool_"></a></span><a class="link" href="faq.html#boost_pool.appendices.faq.when_should_i_use_pool_">When
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should I use Pool?</a>
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</h6>
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<p>
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Pools are generally used when there is a lot of allocation and deallocation
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of small objects. Another common usage is the situation above, where many
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objects may be dropped out of memory.
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</p>
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<p>
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In general, use Pools when you need a more efficient way to do unusual memory
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control.
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</p>
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</div>
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<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
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<td align="left"></td>
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<td align="right"><div class="copyright-footer">Copyright © 2000-2006 Stephen Cleary<br>Copyright © 2011 Paul A. Bristow<p>
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Distributed under the Boost Software License, Version 1.0. (See accompanying
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file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
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</p>
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</div></td>
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<hr>
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<a accesskey="p" href="history.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../appendices.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="acknowledgements.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
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