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<title>Atlas-C++: Atlas::Codec Class Reference</title>
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<div class="navpath"><a class="el" href="namespace_atlas.html">Atlas</a>::<a class="el" href="class_atlas_1_1_codec.html">Codec</a>
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<h1>Atlas::Codec Class Reference</h1><!-- doxytag: class="Atlas::Codec" --><!-- doxytag: inherits="Atlas::Bridge" --><a class="el" href="namespace_atlas.html" title="The Atlas namespace.">Atlas</a> stream codec.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="_codec_8h_source.html">Codec.h</a>></code>
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Inheritance diagram for Atlas::Codec:</div>
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<p><center><img src="class_atlas_1_1_codec.png" usemap="#Atlas::Codec_map" border="0" alt=""></center>
<map name="Atlas::Codec_map">
<area href="class_atlas_1_1_bridge.html" alt="Atlas::Bridge" shape="rect" coords="0,0,83,24">
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<a href="class_atlas_1_1_codec-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="ce19ce307b8716f7450640f535ee8cf2"></a><!-- doxytag: member="Atlas::Codec::poll" ref="ce19ce307b8716f7450640f535ee8cf2" args="(bool can_get=true)=0" -->
virtual void </td><td class="memItemRight" valign="bottom"><b>poll</b> (bool can_get=true)=0</td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
<a class="el" href="namespace_atlas.html" title="The Atlas namespace.">Atlas</a> stream codec.
<p>
This class presents an interface for sending and receiving <a class="el" href="namespace_atlas.html" title="The Atlas namespace.">Atlas</a> messages. Each outgoing message is converted to a byte stream and piped through an optional chain of filters for compression or other transformations, then passed to a socket for transmission. Incoming messages are read from the socket, piped through the filters in the opposite direction and passed to a user specified <a class="el" href="class_atlas_1_1_bridge.html" title="Atlas stream bridge.">Bridge</a> callback class.<p>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="class_atlas_1_1_bridge.html" title="Atlas stream bridge.">Bridge</a> <p>
<a class="el" href="class_atlas_1_1_negotiate.html" title="Negotiation of codecs and filters for an Atlas connection.">Negotiate</a> </dd></dl>
<hr>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="_codec_8h_source.html">Codec.h</a><li><a class="el" href="_codec__impl_8h_source.html">Codec_impl.h</a></ul>
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<P>Copyright 2000-2004 the respective authors.</P>
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