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<li class="navelem"><a class="el" href="namespaceKNetwork.html">KNetwork</a> </li>
<li class="navelem"><a class="el" href="classKNetwork_1_1KBufferedSocket.html">KBufferedSocket</a> </li>
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<div class="header">
<div class="summary">
<a href="#signals">Signals</a> |
<a href="#pub-methods">Public Member Functions</a> |
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<div class="title">KNetwork::KBufferedSocket Class Reference</div> </div>
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<!-- doxytag: class="KNetwork::KBufferedSocket" --><!-- doxytag: inherits="KNetwork::KStreamSocket" -->
<p>Buffered stream sockets.
<a href="classKNetwork_1_1KBufferedSocket.html#details">More...</a></p>
<p><code>#include <<a class="el" href="kbufferedsocket_8h_source.html">kbufferedsocket.h</a>></code></p>
<div class="dynheader">
Inheritance diagram for KNetwork::KBufferedSocket:</div>
<div class="dyncontent">
<div class="center">
<img src="classKNetwork_1_1KBufferedSocket.png" usemap="#KNetwork::KBufferedSocket_map" alt=""/>
<map id="KNetwork::KBufferedSocket_map" name="KNetwork::KBufferedSocket_map">
<area href="classKNetwork_1_1KStreamSocket.html" title="Simple stream socket." alt="KNetwork::KStreamSocket" shape="rect" coords="96,168,278,192"/>
<area href="classKNetwork_1_1KClientSocketBase.html" title="Abstract client socket class." alt="KNetwork::KClientSocketBase" shape="rect" coords="96,112,278,136"/>
<area href="qobject.html" alt="QObject" shape="rect" coords="0,56,182,80"/>
<area href="classKNetwork_1_1KActiveSocketBase.html" title="Abstract class for active sockets." alt="KNetwork::KActiveSocketBase" shape="rect" coords="192,56,374,80"/>
<area href="qiodevice.html" alt="QIODevice" shape="rect" coords="96,0,278,24"/>
<area href="classKNetwork_1_1KSocketBase.html" title="Basic socket functionality." alt="KNetwork::KSocketBase" shape="rect" coords="288,0,470,24"/>
</map>
</div></div>
<p><a href="classKNetwork_1_1KBufferedSocket-members.html">List of all members.</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="signals"></a>
Signals</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#af3c75d4ed7a273db8ec6a0596a202b43">bytesWritten</a> (int bytes)</td></tr>
<tr><td colspan="2"><h2><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#aafdcc1069fd7915cf583c660ba6c8b0d">KBufferedSocket</a> (const <a class="elRef" href="qstring.html">QString</a> &node=QString::null, const <a class="elRef" href="qstring.html">QString</a> &service=QString::null, <a class="elRef" href="qobject.html">QObject</a> *<a class="elRef" href="qobject.html#parent">parent</a>=0L, const char *name=0L)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#a61439d6491503d0b416579d6698a0583">~KBufferedSocket</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#a19593a26a264ba67eb5068f9b4e8a6b3">setSocketDevice</a> (<a class="el" href="classKNetwork_1_1KSocketDevice.html">KSocketDevice</a> *device)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#ab7758ea7e939882ea5d83278bbee3bc4">close</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual Q_LONG </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#adf11270247355aa1aa288f79d69cdc67">bytesAvailable</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual Q_LONG </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#a2f74aff6c39b66bcfb155d6f291d57cc">waitForMore</a> (int msecs, bool *timeout=0L)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual Q_LONG </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#ae9d7b026ebb141c72540ab90258b8ff4">readBlock</a> (char *data, Q_ULONG maxlen)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual Q_LONG </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#ab2fe6d7d35ce533d7b74710d7e142dee">readBlock</a> (char *data, Q_ULONG maxlen, <a class="el" href="classKNetwork_1_1KSocketAddress.html">KSocketAddress</a> &from)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual Q_LONG </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#a78a2d29681fbc03b4a230fe0659d5daf">peekBlock</a> (char *data, Q_ULONG maxlen)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual Q_LONG </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#a5f864568db0f9b534e2b9547f47de598">peekBlock</a> (char *data, Q_ULONG maxlen, <a class="el" href="classKNetwork_1_1KSocketAddress.html">KSocketAddress</a> &from)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual Q_LONG </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#a2113810ad2ca4a2d1092f11a2125f2a1">writeBlock</a> (const char *data, Q_ULONG len)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual Q_LONG </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#a8f56d40f0cc82b7eafb3280ea75d1e8a">writeBlock</a> (const char *data, Q_ULONG len, const <a class="el" href="classKNetwork_1_1KSocketAddress.html">KSocketAddress</a> &to)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#a44f8a0383597b63b3fb34c54a4db5a83">enableRead</a> (bool enable)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#aa0764e92735b4e7de286aa74bd5c0a25">enableWrite</a> (bool enable)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#a76593ba9478cb763e8a32278bfbaaad2">setInputBuffering</a> (bool enable)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classKIOBufferBase.html">KIOBufferBase</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#a4803502d6b321c744b1cefcfda9bc9d1">inputBuffer</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#ad76af541b4b5e81761d046953599b0fb">setOutputBuffering</a> (bool enable)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classKIOBufferBase.html">KIOBufferBase</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#a26a26ae4055512a849612374c6897ed8">outputBuffer</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual Q_ULONG </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#a5d1d37e1fef1286dc847a060dd062d58">bytesToWrite</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#a92d4dae49757e88d4491483265b3fc1e">closeNow</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#a0a7228ee854aa3a91aa80947a5e39879">canReadLine</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="qcstring.html">QCString</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#adcc34b2d57f554782dc4db13a5fd77da">readLine</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#ad16af2e6dda5b870a770b9a3d3e34fa5">waitForConnect</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#ad82f18adb294dc52b8f518c387cfc9bd">reset</a> ()</td></tr>
<tr><td colspan="2"><h2><a name="pro-slots"></a>
Protected Slots</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#a2780a349bba509557f417eeeee2a84b3">slotReadActivity</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#a2a339db8f6efbdaaafe01fb20c3c62e6">slotWriteActivity</a> ()</td></tr>
<tr><td colspan="2"><h2><a name="pro-methods"></a>
Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#ad558024f694a7eae2227edc684c28539">setSocketOptions</a> (int opts)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KBufferedSocket.html#a3eee01e3f8948699843aec60cbcc4f06">stateChanging</a> (<a class="el" href="classKNetwork_1_1KClientSocketBase.html#a25cbb03492f7267142a98c091cda2e53">SocketState</a> newState)</td></tr>
</table>
<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>Buffered stream sockets. </p>
<p>This class allows the user to create and operate buffered stream sockets such as those used in most Internet connections. This class is also the one that resembles the most to the old <a class="elRef" href="qsocket.html">QSocket</a> implementation.</p>
<p>Objects of this type operate only in non-blocking mode. A call to setBlocking(true) will result in an error.</p>
<dl class="note"><dt><b>Note:</b></dt><dd>Buffered sockets only make sense if you're using them from the main (event-loop) thread. This is actually a restriction imposed by Qt's <a class="elRef" href="qsocketnotifier.html">QSocketNotifier</a>. If you want to use a socket in an auxiliary thread, please use <a class="el" href="classKNetwork_1_1KStreamSocket.html" title="Simple stream socket.">KStreamSocket</a>.</dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classKNetwork_1_1KStreamSocket.html" title="Simple stream socket.">KNetwork::KStreamSocket</a>, <a class="el" href="classKNetwork_1_1KServerSocket.html" title="A server socket for accepting connections.">KNetwork::KServerSocket</a> </dd></dl>
<dl class="author"><dt><b>Author:</b></dt><dd>Thiago Macieira <<a href="mailto:thiago@kde.org">thiago@kde.org</a>> </dd></dl>
<p>Definition at line <a class="el" href="kbufferedsocket_8h_source.html#l00058">58</a> of file <a class="el" href="kbufferedsocket_8h_source.html">kbufferedsocket.h</a>.</p>
</div><hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="aafdcc1069fd7915cf583c660ba6c8b0d"></a><!-- doxytag: member="KNetwork::KBufferedSocket::KBufferedSocket" ref="aafdcc1069fd7915cf583c660ba6c8b0d" args="(const QString &node=QString::null, const QString &service=QString::null, QObject *parent=0L, const char *name=0L)" -->
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<td class="memname">KBufferedSocket::KBufferedSocket </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" href="qstring.html">QString</a> & </td>
<td class="paramname"><em>node</em> = <code>QString::null</code>, </td>
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<td class="paramname"><em>service</em> = <code>QString::null</code>, </td>
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<td class="paramname"><em>name</em> = <code>0L</code> </td>
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<td>)</td>
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<p>Default constructor. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">node</td><td>destination host </td></tr>
<tr><td class="paramname">service</td><td>destination service to connect to </td></tr>
<tr><td class="paramname">parent</td><td>the parent object for this object </td></tr>
<tr><td class="paramname">name</td><td>the internal name for this object </td></tr>
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<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00050">50</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<a class="anchor" id="a61439d6491503d0b416579d6698a0583"></a><!-- doxytag: member="KNetwork::KBufferedSocket::~KBufferedSocket" ref="a61439d6491503d0b416579d6698a0583" args="()" -->
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<td class="memname">KBufferedSocket::~KBufferedSocket </td>
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<td class="paramname"></td><td>)</td>
<td><code> [virtual]</code></td>
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<p>Destructor. </p>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00059">59</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="adf11270247355aa1aa288f79d69cdc67"></a><!-- doxytag: member="KNetwork::KBufferedSocket::bytesAvailable" ref="adf11270247355aa1aa288f79d69cdc67" args="() const " -->
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<td class="memname">Q_LONG KBufferedSocket::bytesAvailable </td>
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<p>Make use of the buffers. </p>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KClientSocketBase.html#a3838a3d1e30df942f09d385c512dc911">KNetwork::KClientSocketBase</a>.</p>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00096">96</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<a class="anchor" id="a5d1d37e1fef1286dc847a060dd062d58"></a><!-- doxytag: member="KNetwork::KBufferedSocket::bytesToWrite" ref="a5d1d37e1fef1286dc847a060dd062d58" args="() const " -->
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<p>Returns the length of the output buffer. </p>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00282">282</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<a class="anchor" id="af3c75d4ed7a273db8ec6a0596a202b43"></a><!-- doxytag: member="KNetwork::KBufferedSocket::bytesWritten" ref="af3c75d4ed7a273db8ec6a0596a202b43" args="(int bytes)" -->
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<td><code> [signal]</code></td>
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<p>This signal is emitted whenever data is written. </p>
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<a class="anchor" id="a0a7228ee854aa3a91aa80947a5e39879"></a><!-- doxytag: member="KNetwork::KBufferedSocket::canReadLine" ref="a0a7228ee854aa3a91aa80947a5e39879" args="() const " -->
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<p>Returns true if a line can be read with <a class="el" href="classKNetwork_1_1KBufferedSocket.html#adcc34b2d57f554782dc4db13a5fd77da">readLine</a>. </p>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00297">297</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<a class="anchor" id="ab7758ea7e939882ea5d83278bbee3bc4"></a><!-- doxytag: member="KNetwork::KBufferedSocket::close" ref="ab7758ea7e939882ea5d83278bbee3bc4" args="()" -->
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<p>Closes the socket for new data, but allow data that had been buffered for output with <a class="el" href="classKNetwork_1_1KBufferedSocket.html#a2113810ad2ca4a2d1092f11a2125f2a1">writeBlock</a> to be still be written. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classKNetwork_1_1KBufferedSocket.html#a92d4dae49757e88d4491483265b3fc1e" title="Closes the socket and discards any output data that had been buffered with writeBlock but that had no...">closeNow</a> </dd></dl>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KClientSocketBase.html#a6e80c6a063d5af3d2d6d6796b108113f">KNetwork::KClientSocketBase</a>.</p>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00082">82</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<a class="anchor" id="a92d4dae49757e88d4491483265b3fc1e"></a><!-- doxytag: member="KNetwork::KBufferedSocket::closeNow" ref="a92d4dae49757e88d4491483265b3fc1e" args="()" -->
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<td class="memname">void KBufferedSocket::closeNow </td>
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<p>Closes the socket and discards any output data that had been buffered with <a class="el" href="classKNetwork_1_1KBufferedSocket.html#a2113810ad2ca4a2d1092f11a2125f2a1">writeBlock</a> but that had not yet been written. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classKNetwork_1_1KBufferedSocket.html#ab7758ea7e939882ea5d83278bbee3bc4" title="Closes the socket for new data, but allow data that had been buffered for output with writeBlock to b...">close</a> </dd></dl>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00290">290</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<a class="anchor" id="a44f8a0383597b63b3fb34c54a4db5a83"></a><!-- doxytag: member="KNetwork::KBufferedSocket::enableRead" ref="a44f8a0383597b63b3fb34c54a4db5a83" args="(bool enable)" -->
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<td class="memname">void KBufferedSocket::enableRead </td>
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<td><code> [virtual]</code></td>
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<p>Catch changes. </p>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KClientSocketBase.html#a40d5227f1bfa73da180f5fc1440c2366">KNetwork::KClientSocketBase</a>.</p>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00197">197</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<a class="anchor" id="aa0764e92735b4e7de286aa74bd5c0a25"></a><!-- doxytag: member="KNetwork::KBufferedSocket::enableWrite" ref="aa0764e92735b4e7de286aa74bd5c0a25" args="(bool enable)" -->
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<td class="memname">void KBufferedSocket::enableWrite </td>
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<td class="paramtype">bool </td>
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<td><code> [virtual]</code></td>
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<p>Catch changes. </p>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KClientSocketBase.html#a5f90b011b5cdfc9cd96fbe388157439f">KNetwork::KClientSocketBase</a>.</p>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00214">214</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<a class="anchor" id="a4803502d6b321c744b1cefcfda9bc9d1"></a><!-- doxytag: member="KNetwork::KBufferedSocket::inputBuffer" ref="a4803502d6b321c744b1cefcfda9bc9d1" args="()" -->
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<td class="memname"><a class="el" href="classKIOBufferBase.html">KIOBufferBase</a> * KBufferedSocket::inputBuffer </td>
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<p>Retrieves the input buffer object. </p>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00258">258</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<a class="anchor" id="a26a26ae4055512a849612374c6897ed8"></a><!-- doxytag: member="KNetwork::KBufferedSocket::outputBuffer" ref="a26a26ae4055512a849612374c6897ed8" args="()" -->
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<td class="memname"><a class="el" href="classKIOBufferBase.html">KIOBufferBase</a> * KBufferedSocket::outputBuffer </td>
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<p>Retrieves the output buffer object. </p>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00277">277</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<a class="anchor" id="a78a2d29681fbc03b4a230fe0659d5daf"></a><!-- doxytag: member="KNetwork::KBufferedSocket::peekBlock" ref="a78a2d29681fbc03b4a230fe0659d5daf" args="(char *data, Q_ULONG maxlen)" -->
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<td class="memname">Q_LONG KBufferedSocket::peekBlock </td>
<td>(</td>
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<td class="paramtype">Q_ULONG </td>
<td class="paramname"><em>maxlen</em> </td>
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<td>)</td>
<td></td><td><code> [virtual]</code></td>
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<p>Peeks data from the socket. </p>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KClientSocketBase.html#a66e8cdab3fe734c8ba5d478bd112cdad">KNetwork::KClientSocketBase</a>.</p>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00138">138</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<a class="anchor" id="a5f864568db0f9b534e2b9547f47de598"></a><!-- doxytag: member="KNetwork::KBufferedSocket::peekBlock" ref="a5f864568db0f9b534e2b9547f47de598" args="(char *data, Q_ULONG maxlen, KSocketAddress &from)" -->
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<td class="memname">Q_LONG KBufferedSocket::peekBlock </td>
<td>(</td>
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<td class="paramtype">Q_ULONG </td>
<td class="paramname"><em>maxlen</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classKNetwork_1_1KSocketAddress.html">KSocketAddress</a> & </td>
<td class="paramname"><em>from</em> </td>
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<td></td><td><code> [virtual]</code></td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Peeks data from the socket. </p>
<p>The <code>from</code> parameter is always set to <a class="el" href="classKNetwork_1_1KClientSocketBase.html#ac2c0c3a244e2dcb83df8f2e955a0e602">peerAddress()</a> </p>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KClientSocketBase.html#aa2de5120a63ebf16d05b272f291c07c7">KNetwork::KClientSocketBase</a>.</p>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00154">154</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<a class="anchor" id="ae9d7b026ebb141c72540ab90258b8ff4"></a><!-- doxytag: member="KNetwork::KBufferedSocket::readBlock" ref="ae9d7b026ebb141c72540ab90258b8ff4" args="(char *data, Q_ULONG maxlen)" -->
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<td class="paramname"><em>maxlen</em> </td>
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<td>)</td>
<td></td><td><code> [virtual]</code></td>
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<p>Reads data from the socket. </p>
<p>Make use of buffers. </p>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KClientSocketBase.html#a12568a3fddea910248a1fee9e6fea5a8">KNetwork::KClientSocketBase</a>.</p>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00116">116</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<a class="anchor" id="ab2fe6d7d35ce533d7b74710d7e142dee"></a><!-- doxytag: member="KNetwork::KBufferedSocket::readBlock" ref="ab2fe6d7d35ce533d7b74710d7e142dee" args="(char *data, Q_ULONG maxlen, KSocketAddress &from)" -->
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<td>(</td>
<td class="paramtype">char * </td>
<td class="paramname"><em>data</em>, </td>
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<td class="paramname"><em>maxlen</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype"><a class="el" href="classKNetwork_1_1KSocketAddress.html">KSocketAddress</a> & </td>
<td class="paramname"><em>from</em> </td>
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<td></td><td><code> [virtual]</code></td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Reads data from a socket. </p>
<p>The <code>from</code> parameter is always set to <a class="el" href="classKNetwork_1_1KClientSocketBase.html#ac2c0c3a244e2dcb83df8f2e955a0e602">peerAddress()</a> </p>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KClientSocketBase.html#ae50e89178bf31fc3bf6698455c8cecef">KNetwork::KClientSocketBase</a>.</p>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00132">132</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<a class="anchor" id="adcc34b2d57f554782dc4db13a5fd77da"></a><!-- doxytag: member="KNetwork::KBufferedSocket::readLine" ref="adcc34b2d57f554782dc4db13a5fd77da" args="()" -->
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<td class="memname"><a class="elRef" href="qcstring.html">QCString</a> KBufferedSocket::readLine </td>
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<p>Reads a line of data from the socket buffers. </p>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00305">305</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<a class="anchor" id="ad82f18adb294dc52b8f518c387cfc9bd"></a><!-- doxytag: member="KNetwork::KBufferedSocket::reset" ref="ad82f18adb294dc52b8f518c387cfc9bd" args="()" -->
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<td class="memname">void KNetwork::KBufferedSocket::reset </td>
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<td><code> [inline]</code></td>
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<dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000081">Deprecated:</a></b></dt><dd>Closes the socket.</dd></dl>
<p>This function is provided to ease porting from <a class="el" href="classKExtendedSocket.html" title="The extended socket class.">KExtendedSocket</a>, which required a call to <a class="el" href="classKNetwork_1_1KBufferedSocket.html#ad82f18adb294dc52b8f518c387cfc9bd">reset()</a> in order to be able to connect again using the same device. This is not necessary in <a class="el" href="classKNetwork_1_1KBufferedSocket.html" title="Buffered stream sockets.">KBufferedSocket</a> any more. </p>
<p>Reimplemented from <a class="elRef" href="qiodevice.html#reset">QIODevice</a>.</p>
<p>Definition at line <a class="el" href="kbufferedsocket_8h_source.html#l00247">247</a> of file <a class="el" href="kbufferedsocket_8h_source.html">kbufferedsocket.h</a>.</p>
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<a class="anchor" id="a76593ba9478cb763e8a32278bfbaaad2"></a><!-- doxytag: member="KNetwork::KBufferedSocket::setInputBuffering" ref="a76593ba9478cb763e8a32278bfbaaad2" args="(bool enable)" -->
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<p>Sets the use of input buffering. </p>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00244">244</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<a class="anchor" id="ad76af541b4b5e81761d046953599b0fb"></a><!-- doxytag: member="KNetwork::KBufferedSocket::setOutputBuffering" ref="ad76af541b4b5e81761d046953599b0fb" args="(bool enable)" -->
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<p>Sets the use of output buffering. </p>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00263">263</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<a class="anchor" id="a19593a26a264ba67eb5068f9b4e8a6b3"></a><!-- doxytag: member="KNetwork::KBufferedSocket::setSocketDevice" ref="a19593a26a264ba67eb5068f9b4e8a6b3" args="(KSocketDevice *device)" -->
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<td class="memname">void KBufferedSocket::setSocketDevice </td>
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<td class="paramname"><em>device</em></td><td>)</td>
<td><code> [virtual]</code></td>
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<p>Be sure to catch new devices. </p>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KSocketBase.html#a6c9bbf5f9d40f30448b27fda328f0432">KNetwork::KSocketBase</a>.</p>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00067">67</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<a class="anchor" id="ad558024f694a7eae2227edc684c28539"></a><!-- doxytag: member="KNetwork::KBufferedSocket::setSocketOptions" ref="ad558024f694a7eae2227edc684c28539" args="(int opts)" -->
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<p>Buffered sockets can only operate in non-blocking mode. </p>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KClientSocketBase.html#ae669feb66f3cda67615a1ead4cc08426">KNetwork::KClientSocketBase</a>.</p>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00073">73</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<a class="anchor" id="a2780a349bba509557f417eeeee2a84b3"></a><!-- doxytag: member="KNetwork::KBufferedSocket::slotReadActivity" ref="a2780a349bba509557f417eeeee2a84b3" args="()" -->
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<td class="memname">void KBufferedSocket::slotReadActivity </td>
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<p>Slot called when there's read activity. </p>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KClientSocketBase.html#a50214a8b353c9c7303999e4824ddcc5a">KNetwork::KClientSocketBase</a>.</p>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00320">320</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<a class="anchor" id="a2a339db8f6efbdaaafe01fb20c3c62e6"></a><!-- doxytag: member="KNetwork::KBufferedSocket::slotWriteActivity" ref="a2a339db8f6efbdaaafe01fb20c3c62e6" args="()" -->
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<td><code> [protected, virtual, slot]</code></td>
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<p>Slot called when there's write activity. </p>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KClientSocketBase.html#ace11d590c5af59d4fe1b4a01cb3cef2c">KNetwork::KClientSocketBase</a>.</p>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00367">367</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<a class="anchor" id="a3eee01e3f8948699843aec60cbcc4f06"></a><!-- doxytag: member="KNetwork::KBufferedSocket::stateChanging" ref="a3eee01e3f8948699843aec60cbcc4f06" args="(SocketState newState)" -->
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<td>(</td>
<td class="paramtype"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a25cbb03492f7267142a98c091cda2e53">SocketState</a> </td>
<td class="paramname"><em>newState</em></td><td>)</td>
<td><code> [protected, virtual]</code></td>
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<p>Catch connection to clear the buffers. </p>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KClientSocketBase.html#a29a6210d3ce6f62532bf5098133863cc">KNetwork::KClientSocketBase</a>.</p>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00226">226</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<a class="anchor" id="ad16af2e6dda5b870a770b9a3d3e34fa5"></a><!-- doxytag: member="KNetwork::KBufferedSocket::waitForConnect" ref="ad16af2e6dda5b870a770b9a3d3e34fa5" args="()" -->
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<td class="memname">void KBufferedSocket::waitForConnect </td>
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<p>Blocks until the connection is either established, or completely failed. </p>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00310">310</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<a class="anchor" id="a2f74aff6c39b66bcfb155d6f291d57cc"></a><!-- doxytag: member="KNetwork::KBufferedSocket::waitForMore" ref="a2f74aff6c39b66bcfb155d6f291d57cc" args="(int msecs, bool *timeout=0L)" -->
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<td>(</td>
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<td class="paramname"><em>msecs</em>, </td>
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<td></td>
<td class="paramtype">bool * </td>
<td class="paramname"><em>timeout</em> = <code>0L</code> </td>
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<td>)</td>
<td></td><td><code> [virtual]</code></td>
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<p>Make use of buffers. </p>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KClientSocketBase.html#ad59e1f656976f6df4d380b64d15a9659">KNetwork::KClientSocketBase</a>.</p>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00104">104</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<a class="anchor" id="a8f56d40f0cc82b7eafb3280ea75d1e8a"></a><!-- doxytag: member="KNetwork::KBufferedSocket::writeBlock" ref="a8f56d40f0cc82b7eafb3280ea75d1e8a" args="(const char *data, Q_ULONG len, const KSocketAddress &to)" -->
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<td class="memname">Q_LONG KBufferedSocket::writeBlock </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>data</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">Q_ULONG </td>
<td class="paramname"><em>len</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classKNetwork_1_1KSocketAddress.html">KSocketAddress</a> & </td>
<td class="paramname"><em>to</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [virtual]</code></td>
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<div class="memdoc">
<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Writes data to the socket. </p>
<p>The <code>to</code> parameter is discarded. </p>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KClientSocketBase.html#a7104aebfec8db817ce58520b200de6c7">KNetwork::KClientSocketBase</a>.</p>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00190">190</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
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<a class="anchor" id="a2113810ad2ca4a2d1092f11a2125f2a1"></a><!-- doxytag: member="KNetwork::KBufferedSocket::writeBlock" ref="a2113810ad2ca4a2d1092f11a2125f2a1" args="(const char *data, Q_ULONG len)" -->
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<td class="memname">Q_LONG KBufferedSocket::writeBlock </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>data</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">Q_ULONG </td>
<td class="paramname"><em>len</em> </td>
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<td></td>
<td>)</td>
<td></td><td><code> [virtual]</code></td>
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<div class="memdoc">
<p>Writes data to the socket. </p>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KClientSocketBase.html#ac54af94a0c5b9e8e3fffd4b76cbe2dbd">KNetwork::KClientSocketBase</a>.</p>
<p>Definition at line <a class="el" href="kbufferedsocket_8cpp_source.html#l00160">160</a> of file <a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a>.</p>
</div>
</div>
<hr/>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="kbufferedsocket_8h_source.html">kbufferedsocket.h</a></li>
<li><a class="el" href="kbufferedsocket_8cpp_source.html">kbufferedsocket.cpp</a></li>
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