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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"><title>Crypto++: ChannelSwitch class Reference</title><link href="doxygen.css" rel="stylesheet" type="text/css"></head><body><!-- Generated by Doxygen 1.3.2 --><div class="qindex"><a class="qindex" href="index.html">Main Page</a> | <a class="qindex" href="namespaces.html">Namespace List</a> | <a class="qindex" href="hierarchy.html">Class Hierarchy</a> | <a class="qindex" href="classes.html">Alphabetical List</a> | <a class="qindex" href="annotated.html">Compound List</a> | <a class="qindex" href="files.html">File List</a> | <a class="qindex" href="namespacemembers.html">Namespace Members</a> | <a class="qindex" href="functions.html">Compound Members</a> | <a class="qindex" href="globals.html">File Members</a></div><h1>ChannelSwitch Class Reference</h1><code>#include <<a class="el" href="channels_8h-source.html">channels.h</a>></code><p><p>Inheritance diagram for ChannelSwitch:<p><center><img src="class_channel_switch.png" usemap="#ChannelSwitch_map" border="0" alt=""></center><map name="ChannelSwitch_map"><area href="class_sink.html" alt="Sink" shape="rect" coords="107,168,311,192"><area href="class_buffered_transformation.html" alt="BufferedTransformation" shape="rect" coords="107,112,311,136"><area href="class_algorithm.html" alt="Algorithm" shape="rect" coords="0,56,204,80"><area href="class_waitable.html" alt="Waitable" shape="rect" coords="214,56,418,80"><area href="class_clonable.html" alt="Clonable" shape="rect" coords="0,0,204,24"></map><a href="class_channel_switch-members.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>Route input to different and/or multiple channels based on channel ID. <p><p>Definition at line <a class="el" href="channels_8h-source.html#l00048">48</a> of file <a class="el" href="channels_8h-source.html">channels.h</a>.<table border=0 cellpadding=0 cellspacing=0><tr><td></td></tr><tr><td colspan=2><br><h2>SIGNALS</h2></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top>virtual bool </td><td class="memItemRight" valign=bottom><a class="el" href="class_channel_switch.html#_windows_pipe_sinkz5_4">MessageSeriesEnd</a> (int propagation=-1, bool blocking=true)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">mark end of a series of messages </em> <a href="#_windows_pipe_sinkz5_4"></a><em><br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_zlib_decompressorz5_0" doxytag="ChannelSwitch::IsolatedMessageSeriesEnd"></a>virtual bool </td><td class="memItemRight" valign=bottom><b>IsolatedMessageSeriesEnd</b> (bool blocking)</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top>virtual void </td><td class="memItemRight" valign=bottom><a class="el" href="class_channel_switch.html#_zlib_compressorz5_1">SetAutoSignalPropagation</a> (int propagation)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">set propagation of automatically generated and transfered signals </em> <a href="#_zlib_compressorz5_1"></a><em><br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_zlib_compressorz5_2" doxytag="ChannelSwitch::GetAutoSignalPropagation"></a>virtual int </td><td class="memItemRight" valign=bottom><b>GetAutoSignalPropagation</b> () const</td></tr><tr><td colspan=2><br><h2>ATTACHMENT</h2></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top>virtual bool </td><td class="memItemRight" valign=bottom><a class="el" href="class_channel_switch.html#_windows_pipe_sinkz15_0">Attachable</a> ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">returns whether this object allows attachment </em> <a href="#_windows_pipe_sinkz15_0"></a><em><br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_windows_pipe_sinkz15_1" doxytag="ChannelSwitch::AttachedTransformation"></a>virtual <a class="el" href="class_buffered_transformation.html">BufferedTransformation</a> * </td><td class="memItemRight" valign=bottom><a class="el" href="class_channel_switch.html#_windows_pipe_sinkz15_1">AttachedTransformation</a> ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">returns the object immediately attached to this object or NULL for no attachment <br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_windows_pipe_sinkz15_2" doxytag="ChannelSwitch::AttachedTransformation"></a>virtual const <a class="el" href="class_buffered_transformation.html">BufferedTransformation</a> * </td><td class="memItemRight" valign=bottom><b>AttachedTransformation</b> () const</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_windows_pipe_sinkz15_3" doxytag="ChannelSwitch::Detach"></a>virtual void </td><td class="memItemRight" valign=bottom><a class="el" href="class_channel_switch.html#_windows_pipe_sinkz15_3">Detach</a> (<a class="el" href="class_buffered_transformation.html">BufferedTransformation</a> *newAttachment=0)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">delete the current attachment chain and replace it with newAttachment <br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_zlib_decompressorz15_0" doxytag="ChannelSwitch::Attach"></a>virtual void </td><td class="memItemRight" valign=bottom><a class="el" href="class_channel_switch.html#_zlib_decompressorz15_0">Attach</a> (<a class="el" href="class_buffered_transformation.html">BufferedTransformation</a> *newAttachment)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">add newAttachment to the end of attachment chain <br><br></td></tr><tr><td colspan=2><br><h2>Public Member Functions</h2></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_channel_switcha1" doxytag="ChannelSwitch::ChannelSwitch"></a> </td><td class="memItemRight" valign=bottom><b>ChannelSwitch</b> (<a class="el" href="class_buffered_transformation.html">BufferedTransformation</a> &destination)</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_channel_switcha2" doxytag="ChannelSwitch::ChannelSwitch"></a> </td><td class="memItemRight" valign=bottom><b>ChannelSwitch</b> (<a class="el" href="class_buffered_transformation.html">BufferedTransformation</a> &destination, const std::string &outChannel)</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_channel_switcha3" doxytag="ChannelSwitch::ChannelPut2"></a>unsigned int </td><td class="memItemRight" valign=bottom><b>ChannelPut2</b> (const std::string &channel, const byte *begin, unsigned int length, int messageEnd, bool blocking)</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_channel_switcha4" doxytag="ChannelSwitch::ChannelPutModifiable2"></a>unsigned int </td><td class="memItemRight" valign=bottom><b>ChannelPutModifiable2</b> (const std::string &channel, byte *begin, unsigned int length, int messageEnd, bool blocking)</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_channel_switcha5" doxytag="ChannelSwitch::ChannelInitialize"></a>void </td><td class="memItemRight" valign=bottom><b>ChannelInitialize</b> (const std::string &channel, const <a class="el" href="class_name_value_pairs.html">NameValuePairs</a> &parameters=<a class="el" href="cryptlib_8h.html#a3">g_nullNameValuePairs</a>, int propagation=-1)</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_channel_switcha6" doxytag="ChannelSwitch::ChannelFlush"></a>bool </td><td class="memItemRight" valign=bottom><b>ChannelFlush</b> (const std::string &channel, bool completeFlush, int propagation=-1, bool blocking=true)</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_channel_switcha7" doxytag="ChannelSwitch::ChannelMessageSeriesEnd"></a>bool </td><td class="memItemRight" valign=bottom><b>ChannelMessageSeriesEnd</b> (const std::string &channel, int propagation=-1, bool blocking=true)</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_channel_switcha8" doxytag="ChannelSwitch::ChannelCreatePutSpace"></a>byte * </td><td class="memItemRight" valign=bottom><b>ChannelCreatePutSpace</b> (const std::string &channel, unsigned int &size)</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_channel_switcha9" doxytag="ChannelSwitch::AddDefaultRoute"></a>void </td><td class="memItemRight" valign=bottom><b>AddDefaultRoute</b> (<a class="el" href="class_buffered_transformation.html">BufferedTransformation</a> &destination)</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_channel_switcha10" doxytag="ChannelSwitch::RemoveDefaultRoute"></a>void </td><td class="memItemRight" valign=bottom><b>RemoveDefaultRoute</b> (<a class="el" href="class_buffered_transformation.html">BufferedTransformation</a> &destination)</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_channel_switcha11" doxytag="ChannelSwitch::AddDefaultRoute"></a>void </td><td class="memItemRight" valign=bottom><b>AddDefaultRoute</b> (<a class="el" href="class_buffered_transformation.html">BufferedTransformation</a> &destination, const std::string &outChannel)</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_channel_switcha12" doxytag="ChannelSwitch::RemoveDefaultRoute"></a>void </td><td class="memItemRight" valign=bottom><b>RemoveDefaultRoute</b> (<a class="el" href="class_buffered_transformation.html">BufferedTransformation</a> &destination, const std::string &outChannel)</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_channel_switcha13" doxytag="ChannelSwitch::AddRoute"></a>void </td><td class="memItemRight" valign=bottom><b>AddRoute</b> (const std::string &inChannel, <a class="el" href="class_buffered_transformation.html">BufferedTransformation</a> &destination, const std::string &outChannel)</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_channel_switcha14" doxytag="ChannelSwitch::RemoveRoute"></a>void </td><td class="memItemRight" valign=bottom><b>RemoveRoute</b> (const std::string &inChannel, <a class="el" href="class_buffered_transformation.html">BufferedTransformation</a> &destination, const std::string &outChannel)</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_multichannela2" doxytag="ChannelSwitch::Initialize"></a>void </td><td class="memItemRight" valign=bottom><b>Initialize</b> (const <a class="el" href="class_name_value_pairs.html">NameValuePairs</a> &parameters, int propagation)</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_multichannela3" doxytag="ChannelSwitch::Flush"></a>bool </td><td class="memItemRight" valign=bottom><b>Flush</b> (bool hardFlush, int propagation=-1, bool blocking=true)</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_multichannela4" doxytag="ChannelSwitch::MessageSeriesEnd"></a>void </td><td class="memItemRight" valign=bottom><b>MessageSeriesEnd</b> (int propagation)</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_multichannela5" doxytag="ChannelSwitch::CreatePutSpace"></a>byte * </td><td class="memItemRight" valign=bottom><b>CreatePutSpace</b> (unsigned int &size)</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_multichannela6" doxytag="ChannelSwitch::Put2"></a>unsigned int </td><td class="memItemRight" valign=bottom><b>Put2</b> (const byte *begin, unsigned int length, int messageEnd, bool blocking)</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_multichannela7" doxytag="ChannelSwitch::PutModifiable2"></a>unsigned int </td><td class="memItemRight" valign=bottom><b>PutModifiable2</b> (byte *begin, byte *end, int messageEnd, bool blocking)</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_multichannela9" doxytag="ChannelSwitch::ChannelPutModifiable"></a>bool </td><td class="memItemRight" valign=bottom><b>ChannelPutModifiable</b> (const std::string &channel, byte *inString, unsigned int length)</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="class_buffered_transformation.html">BufferedTransformation</a> & </td><td class="memItemRight" valign=bottom><a class="el" href="class_channel_switch.html#_zlib_decompressora16">Ref</a> ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">return a reference to this object </em> <a href="#_zlib_decompressora16"></a><em><br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_zlib_decompressora17" doxytag="ChannelSwitch::AlgorithmName"></a>virtual std::string </td><td class="memItemRight" valign=bottom><a class="el" href="class_channel_switch.html#_zlib_decompressora17">AlgorithmName</a> () const</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">returns name of this algorithm, not universally implemented yet <br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_zlib_decompressora18" doxytag="ChannelSwitch::Clone"></a>virtual <a class="el" href="class_clonable.html">Clonable</a> * </td><td class="memItemRight" valign=bottom><a class="el" href="class_channel_switch.html#_zlib_decompressora18">Clone</a> () const</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">this is not implemented by most classes yet <br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top>bool </td><td class="memItemRight" valign=bottom><a class="el" href="class_channel_switch.html#_zlib_decompressora19">Wait</a> (unsigned long milliseconds)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">wait on this object </em> <a href="#_zlib_decompressora19"></a><em><br><br></td></tr><tr><td colspan=2><br><h2>Static Public Attributes</h2></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_zlib_decompressors0" doxytag="ChannelSwitch::NULL_CHANNEL"></a>const std::string </td><td class="memItemRight" valign=bottom><b>NULL_CHANNEL</b></td></tr><tr><td colspan=2><br><h2>Protected Member Functions</h2></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_windows_pipe_sinkb2" doxytag="ChannelSwitch::TransferTo2"></a>unsigned int </td><td class="memItemRight" valign=bottom><a class="el" href="class_channel_switch.html#_windows_pipe_sinkb2">TransferTo2</a> (<a class="el" href="class_buffered_transformation.html">BufferedTransformation</a> &target, unsigned long &transferBytes, const std::string &channel=NULL_CHANNEL, bool blocking=true)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight"><br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_windows_pipe_sinkb3" doxytag="ChannelSwitch::CopyRangeTo2"></a>unsigned int </td><td class="memItemRight" valign=bottom><b>CopyRangeTo2</b> (<a class="el" href="class_buffered_transformation.html">BufferedTransformation</a> &target, unsigned long &begin, unsigned long end=ULONG_MAX, const std::string &channel=NULL_CHANNEL, bool blocking=true) const</td></tr><tr><td colspan=2><br><h2>Static Protected Member Functions</h2></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_zlib_decompressorf0" doxytag="ChannelSwitch::DecrementPropagation"></a>int </td><td class="memItemRight" valign=bottom><b>DecrementPropagation</b> (int propagation)</td></tr><tr><td colspan=2><br><h2>Friends</h2></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_channel_switchn0" doxytag="ChannelSwitch::ChannelRouteIterator"></a>class </td><td class="memItemRight" valign=bottom><b>ChannelRouteIterator</b></td></tr></table><hr><h2>Member Function Documentation</h2><a name="_windows_pipe_sinkz5_4" doxytag="ChannelSwitch::MessageSeriesEnd"></a><p><table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top"> bool BufferedTransformation::MessageSeriesEnd </td> <td class="md" valign="top">( </td> <td class="md" nowrap valign="top">int </td> <td class="mdname" nowrap> <em>propagation</em> = -1, </td> </tr> <tr> <td></td> <td></td> <td class="md" nowrap>bool </td> <td class="mdname" nowrap> <em>blocking</em> = true</td> </tr> <tr> <td></td> <td class="md">) </td> <td class="md" colspan="2"><code> [virtual, inherited]</code></td> </tr> </table> </td> </tr></table><table cellspacing=5 cellpadding=0 border=0> <tr> <td> </td> <td><p>mark end of a series of messages <p>There should be a MessageEnd immediately before MessageSeriesEnd. <p>Reimplemented in <a class="el" href="class_filter.html#_zlib_decompressora15">Filter</a>, and <a class="el" href="class_redirector.html#_redirectora9">Redirector</a>.<p>Definition at line <a class="el" href="cryptlib_8cpp-source.html#l00175">175</a> of file <a class="el" href="cryptlib_8cpp-source.html">cryptlib.cpp</a>.<p>References <a class="el" href="cryptlib_8h-source.html#l00928">BufferedTransformation::AttachedTransformation()</a>. </td> </tr></table><a name="_zlib_decompressorz1_9" doxytag="ChannelSwitch::PutModifiable2"></a><p><table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top"> virtual unsigned int BufferedTransformation::PutModifiable2 </td> <td class="md" valign="top">( </td> <td class="md" nowrap valign="top">byte * </td> <td class="mdname" nowrap> <em>inString</em>, </td> </tr> <tr> <td></td> <td></td> <td class="md" nowrap>unsigned int </td> <td class="mdname" nowrap> <em>length</em>, </td> </tr> <tr> <td></td> <td></td> <td class="md" nowrap>int </td> <td class="mdname" nowrap> <em>messageEnd</em>, </td> </tr> <tr> <td></td> <td></td> <td class="md" nowrap>bool </td> <td class="mdname" nowrap> <em>blocking</em></td> </tr> <tr> <td></td> <td class="md">) </td> <td class="md" colspan="2"><code> [inline, virtual, inherited]</code></td> </tr> </table> </td> </tr></table><table cellspacing=5 cellpadding=0 border=0> <tr>⌨️ 快捷键说明
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