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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_1KClientSocketBase.html">KClientSocketBase</a> </li>
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<a href="#pub-types">Public Types</a> |
<a href="#signals">Signals</a> |
<a href="#pub-methods">Public Member Functions</a> |
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<div class="title">KNetwork::KClientSocketBase Class Reference</div> </div>
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<!-- doxytag: class="KNetwork::KClientSocketBase" --><!-- doxytag: inherits="QObject,KNetwork::KActiveSocketBase" -->
<p>Abstract client socket class.
<a href="classKNetwork_1_1KClientSocketBase.html#details">More...</a></p>
<p><code>#include <<a class="el" href="kclientsocketbase_8h_source.html">kclientsocketbase.h</a>></code></p>
<div class="dynheader">
Inheritance diagram for KNetwork::KClientSocketBase:</div>
<div class="dyncontent">
<div class="center">
<img src="classKNetwork_1_1KClientSocketBase.png" usemap="#KNetwork::KClientSocketBase_map" alt=""/>
<map id="KNetwork::KClientSocketBase_map" name="KNetwork::KClientSocketBase_map">
<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"/>
<area href="classKNetwork_1_1KDatagramSocket.html" title="A socket that operates on datagrams." alt="KNetwork::KDatagramSocket" shape="rect" coords="0,168,182,192"/>
<area href="classKNetwork_1_1KStreamSocket.html" title="Simple stream socket." alt="KNetwork::KStreamSocket" shape="rect" coords="192,168,374,192"/>
<area href="classKNetwork_1_1KMulticastSocket.html" title="A multicast-capable datagram socket class." alt="KNetwork::KMulticastSocket" shape="rect" coords="0,224,182,248"/>
<area href="classKNetwork_1_1KBufferedSocket.html" title="Buffered stream sockets." alt="KNetwork::KBufferedSocket" shape="rect" coords="192,224,374,248"/>
</map>
</div></div>
<p><a href="classKNetwork_1_1KClientSocketBase-members.html">List of all members.</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a25cbb03492f7267142a98c091cda2e53">SocketState</a> { <br/>
  <b>Idle</b>,
<b>HostLookup</b>,
<b>HostFound</b>,
<b>Bound</b>,
<br/>
  <b>Connecting</b>,
<b>Open</b>,
<b>Closing</b>,
<b>Unconnected</b> = Bound,
<br/>
  <b>Connected</b> = Open,
<b>Connection</b> = Open
<br/>
}</td></tr>
<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_1KClientSocketBase.html#af7dabc6de57ec055154bddc881723d55">stateChanged</a> (int newstate)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#aa484bdf0e485b189d03924f0c01ffdf5">gotError</a> (int code)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#ac34a223c3f4b57f4ff8ce864b4489804">hostFound</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a89291e32d8b852ebae384c77d5c3d18a">bound</a> (const <a class="el" href="classKNetwork_1_1KResolverEntry.html">KResolverEntry</a> &local)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#aa74f67eb0c740c3dbf5ea18b8a75de7f">aboutToConnect</a> (const <a class="el" href="classKNetwork_1_1KResolverEntry.html">KResolverEntry</a> &remote, bool &skip)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a031dcb4fffd6733cab7e36aa12fb75ad">connected</a> (const <a class="el" href="classKNetwork_1_1KResolverEntry.html">KResolverEntry</a> &remote)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a72dbe70e640a4041e31b43e59e26838d">closed</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a6a3622a7c5d90fe8c769dc18252645f6">readyRead</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a8cf96835b85acc88100641e7d3bd4abf">readyWrite</a> ()</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_1KClientSocketBase.html#a2e5acefe103ee91ebbec385fb7c268e5">KClientSocketBase</a> (<a class="elRef" href="qobject.html">QObject</a> *<a class="elRef" href="qobject.html#parent">parent</a>, const char *<a class="elRef" href="qobject.html#name">name</a>)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#ad314b0d0b81eb60a0cdf9672c5db159d">~KClientSocketBase</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a25cbb03492f7267142a98c091cda2e53">SocketState</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a6e1581e22f3273a299037a138dbfe8f3">state</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classKNetwork_1_1KResolver.html">KResolver</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a74bdf78b024fb806161cb7548f96fa46">peerResolver</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classKNetwork_1_1KResolverResults.html">KResolverResults</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#acf3b15d5dd924a83b57bffe1fb3914a8">peerResults</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classKNetwork_1_1KResolver.html">KResolver</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a5f6603783be5f0bc396ae77c8815d7fe">localResolver</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classKNetwork_1_1KResolverResults.html">KResolverResults</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#ac60c1f361bf0ebc5618a899b54e2d1eb">localResults</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a96d1c60e6d1a3cd8a79bf633e7b9235f">setResolutionEnabled</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_1KClientSocketBase.html#afa51125893094fd5bc6496ca32ac15a7">setFamily</a> (int families)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#aa49263a2079f1ccf7822d2750b600f72">lookup</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a34317958f0e4c11201b997b389a47794">bind</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)=0</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a9aec53d1633d9fae4fa3651e9055f091">bind</a> (const <a class="el" href="classKNetwork_1_1KResolverEntry.html">KResolverEntry</a> &address)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a38e23303c1af30c361c595752c0acb9d">connect</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)=0</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a7acafce0d219b075f66205a6445513ed">connect</a> (const <a class="el" href="classKNetwork_1_1KResolverEntry.html">KResolverEntry</a> &address)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a7ceab677712bbd32e5cb2af7bbc9a9d1">connectToHost</a> (const <a class="elRef" href="qstring.html">QString</a> &host, Q_UINT16 port)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a6501f82acdcc035288cec691dac4c634">disconnect</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a5a9251855acbe2dfa8b0c7b58658681e">open</a> (int)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a6e80c6a063d5af3d2d6d6796b108113f">close</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_1KClientSocketBase.html#a09154547d1ec6b1de88a96104586786e">flush</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_1KClientSocketBase.html#a3838a3d1e30df942f09d385c512dc911">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_1KClientSocketBase.html#ad59e1f656976f6df4d380b64d15a9659">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_1KClientSocketBase.html#a12568a3fddea910248a1fee9e6fea5a8">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_1KClientSocketBase.html#ae50e89178bf31fc3bf6698455c8cecef">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_1KClientSocketBase.html#a66e8cdab3fe734c8ba5d478bd112cdad">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_1KClientSocketBase.html#aa2de5120a63ebf16d05b272f291c07c7">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_1KClientSocketBase.html#ac54af94a0c5b9e8e3fffd4b76cbe2dbd">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_1KClientSocketBase.html#a7104aebfec8db817ce58520b200de6c7">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 <a class="el" href="classKNetwork_1_1KSocketAddress.html">KSocketAddress</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a52b0418fe449d644a525f2f83e059df9">localAddress</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classKNetwork_1_1KSocketAddress.html">KSocketAddress</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#ac2c0c3a244e2dcb83df8f2e955a0e602">peerAddress</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a61e94d4e636d89617ed470cc865e46ab">emitsReadyRead</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_1KClientSocketBase.html#a40d5227f1bfa73da180f5fc1440c2366">enableRead</a> (bool enable)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a5164d7aba6d0d88b0a2b435b63a2cc67">emitsReadyWrite</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_1KClientSocketBase.html#a5f90b011b5cdfc9cd96fbe388157439f">enableWrite</a> (bool enable)</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_1KClientSocketBase.html#a50214a8b353c9c7303999e4824ddcc5a">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_1KClientSocketBase.html#ace11d590c5af59d4fe1b4a01cb3cef2c">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_1KClientSocketBase.html#ae669feb66f3cda67615a1ead4cc08426">setSocketOptions</a> (int opts)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a619f2917a33f5eadc411cf816b9f1aca">setState</a> (<a class="el" href="classKNetwork_1_1KClientSocketBase.html#a25cbb03492f7267142a98c091cda2e53">SocketState</a> state)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a29a6210d3ce6f62532bf5098133863cc">stateChanging</a> (<a class="el" href="classKNetwork_1_1KClientSocketBase.html#a25cbb03492f7267142a98c091cda2e53">SocketState</a> newState)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#abf8f050fc7b575366b922b4bf9553df3">copyError</a> ()</td></tr>
</table>
<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>Abstract client socket class. </p>
<p>This class provides the base functionality for client sockets, such as, and especially, name resolution and signals.</p>
<dl class="note"><dt><b>Note:</b></dt><dd>This class is abstract. If you're looking for a normal, client socket class, see <a class="el" href="classKNetwork_1_1KStreamSocket.html">KStreamSocket</a> and <a class="el" href="classKNetwork_1_1KBufferedSocket.html" title="Buffered stream sockets.">KBufferedSocket</a></dd></dl>
<dl class="author"><dt><b>Author:</b></dt><dd>Thiago Macieira <<a href="mailto:thiago.macieira@kdemail.net">thiago.macieira@kdemail.net</a>> </dd></dl>
<p>Definition at line <a class="el" href="kclientsocketbase_8h_source.html#l00049">49</a> of file <a class="el" href="kclientsocketbase_8h_source.html">kclientsocketbase.h</a>.</p>
</div><hr/><h2>Member Enumeration Documentation</h2>
<a class="anchor" id="a25cbb03492f7267142a98c091cda2e53"></a><!-- doxytag: member="KNetwork::KClientSocketBase::SocketState" ref="a25cbb03492f7267142a98c091cda2e53" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">enum <a class="el" href="classKNetwork_1_1KClientSocketBase.html#a25cbb03492f7267142a98c091cda2e53">KNetwork::KClientSocketBase::SocketState</a></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Socket states. </p>
<p>These are the possible states for a <a class="el" href="classKNetwork_1_1KClientSocketBase.html" title="Abstract client socket class.">KClientSocketBase</a>:</p>
<ul>
<li>Idle: socket is not connected</li>
<li>HostLookup: socket is doing host lookup prior to connecting</li>
<li>HostFound: name lookup is complete</li>
<li>Bound: the socket is locally bound</li>
<li>Connecting: socket is attempting connection</li>
<li>Open: socket is open</li>
<li>Connected (=Open): socket is connected</li>
<li>Connection (=Open): yet another name for a connected socket</li>
<li>Closing: socket is shutting down</li>
</ul>
<p>Whenever the socket state changes, the <a class="el" href="classKNetwork_1_1KClientSocketBase.html#af7dabc6de57ec055154bddc881723d55">stateChanged(int)</a> signal will be emitted. </p>
<p>Definition at line <a class="el" href="kclientsocketbase_8h_source.html#l00071">71</a> of file <a class="el" href="kclientsocketbase_8h_source.html">kclientsocketbase.h</a>.</p>
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<hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="a2e5acefe103ee91ebbec385fb7c268e5"></a><!-- doxytag: member="KNetwork::KClientSocketBase::KClientSocketBase" ref="a2e5acefe103ee91ebbec385fb7c268e5" args="(QObject *parent, const char *name)" -->
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<td class="memname">KClientSocketBase::KClientSocketBase </td>
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<p>Default constructor. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">parent</td><td>the parent <a class="elRef" href="qobject.html">QObject</a> object </td></tr>
<tr><td class="paramname">name</td><td>the name of this object </td></tr>
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</dd>
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<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00050">50</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<td class="memname">KClientSocketBase::~KClientSocketBase </td>
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<td><code> [virtual]</code></td>
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<p>Destructor. </p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00058">58</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="aa74f67eb0c740c3dbf5ea18b8a75de7f"></a><!-- doxytag: member="KNetwork::KClientSocketBase::aboutToConnect" ref="aa74f67eb0c740c3dbf5ea18b8a75de7f" args="(const KResolverEntry &remote, bool &skip)" -->
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<td class="memname">void KNetwork::KClientSocketBase::aboutToConnect </td>
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<td></td><td><code> [signal]</code></td>
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<p>This signal is emitted when the socket is about to connect to an address (but before doing so). </p>
<p>The <code>skip</code> parameter can be used to make the loop skip this address. Its value is initially false: change it to true if you want to skip the current address (as given by <code>remote</code>).</p>
<p>This function is also useful if one wants to reset the timeout.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">remote</td><td>the address we're about to connect to </td></tr>
<tr><td class="paramname">skip</td><td>set to true if you want to skip this address </td></tr>
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<dl class="note"><dt><b>Note:</b></dt><dd>if the connection is successful, the <a class="el" href="classKNetwork_1_1KClientSocketBase.html#a031dcb4fffd6733cab7e36aa12fb75ad">connected</a> signal will be emitted. </dd></dl>
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<p>Binds this socket to the given nodename and service, or use the default ones if none are given. </p>
<p>Upon successful binding, the <a class="el" href="classKNetwork_1_1KClientSocketBase.html#a89291e32d8b852ebae384c77d5c3d18a">bound</a> signal will be emitted. If an error is found, the <a class="el" href="classKNetwork_1_1KClientSocketBase.html#aa484bdf0e485b189d03924f0c01ffdf5">gotError</a> signal will be emitted.</p>
<dl class="note"><dt><b>Note:</b></dt><dd>Due to the internals of the name lookup and binding mechanism, some (if not most) implementations of this function do not actually bind the socket until the connection is requested (see <a class="el" href="classKNetwork_1_1KClientSocketBase.html#a38e23303c1af30c361c595752c0acb9d">connect</a>). They only set the values for future reference.</dd></dl>
<p>This function returns true on success.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">node</td><td>the nodename </td></tr>
<tr><td class="paramname">service</td><td>the service </td></tr>
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</dd>
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<p>Implemented in <a class="el" href="classKNetwork_1_1KDatagramSocket.html#a96e0a2a81f3475180d79a566d5302c49">KNetwork::KDatagramSocket</a>, and <a class="el" href="classKNetwork_1_1KStreamSocket.html#a22904420eaf8e186dc90d06b2a387781">KNetwork::KStreamSocket</a>.</p>
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<p>Reimplemented from <a class="el" href="classKNetwork_1_1KSocketBase.html" title="Basic socket functionality.">KSocketBase</a>. </p>
<p>Connect this socket to this specific address.</p>
<p>Unlike <a class="el" href="classKNetwork_1_1KClientSocketBase.html#a34317958f0e4c11201b997b389a47794">bind(const QString&, const QString&)</a> above, this function really does bind the socket. No lookup is performed. The <a class="el" href="classKNetwork_1_1KClientSocketBase.html#a89291e32d8b852ebae384c77d5c3d18a">bound</a> signal will be emitted. </p>
<p>Implements <a class="el" href="classKNetwork_1_1KActiveSocketBase.html#aa2e883758d6ed8d32960c9b980d7f07f">KNetwork::KActiveSocketBase</a>.</p>
<p>Reimplemented in <a class="el" href="classKNetwork_1_1KDatagramSocket.html#aa2503baee8d18f2bfa5e0a5ebdbeadec">KNetwork::KDatagramSocket</a>, and <a class="el" href="classKNetwork_1_1KStreamSocket.html#a918ccf9ad3634acb27428f5eb34fe8c9">KNetwork::KStreamSocket</a>.</p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00189">189</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<p>This signal is emitted when the socket successfully binds to an address. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">local</td><td>the local address we bound to </td></tr>
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</dd>
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<p>Returns the number of bytes available on this socket. </p>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KSocketBase.html" title="Basic socket functionality.">KSocketBase</a>. </p>
<p>Implements <a class="el" href="classKNetwork_1_1KActiveSocketBase.html#a27abcb04c3127b4d702f9fa308eea99a">KNetwork::KActiveSocketBase</a>.</p>
<p>Reimplemented in <a class="el" href="classKNetwork_1_1KBufferedSocket.html#adf11270247355aa1aa288f79d69cdc67">KNetwork::KBufferedSocket</a>.</p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00281">281</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<td class="memname">void KClientSocketBase::close </td>
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<p>Closes the socket. </p>
<p>Reimplemented from <a class="elRef" href="qiodevice.html">QIODevice</a>.</p>
<p>The closing of the socket causes the emission of the signal <a class="el" href="classKNetwork_1_1KClientSocketBase.html#a72dbe70e640a4041e31b43e59e26838d">closed</a>. </p>
<p>Reimplemented from <a class="elRef" href="qiodevice.html#close">QIODevice</a>.</p>
<p>Reimplemented in <a class="el" href="classKNetwork_1_1KBufferedSocket.html#ab7758ea7e939882ea5d83278bbee3bc4">KNetwork::KBufferedSocket</a>.</p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00261">261</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<td class="memname">void KNetwork::KClientSocketBase::closed </td>
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<p>This signal is emitted when the socket completes the closing/shut down process. </p>
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<p>Attempts to connect to the these hostname and service, or use the default ones if none are given. </p>
<p>If a connection attempt is already in progress, check on its state and set the error status (NoError or InProgress).</p>
<p>If the blocking mode for this object is on, this function will only return when all the resolved peer addresses have been tried or when a connection is established.</p>
<p>Upon successfully connecting, the <a class="el" href="classKNetwork_1_1KClientSocketBase.html#a031dcb4fffd6733cab7e36aa12fb75ad">connected</a> signal will be emitted. If an error is found, the <a class="el" href="classKNetwork_1_1KClientSocketBase.html#aa484bdf0e485b189d03924f0c01ffdf5">gotError</a> signal will be emitted.</p>
<dl class="user"><dt><b>Note for derived classes:</b></dt><dd>Derived classes must implement this function. The implementation will set the parameters for the lookup (using the peer <a class="el" href="classKNetwork_1_1KResolver.html" title="Name and service resolution class.">KResolver</a> object) and call <a class="el" href="classKNetwork_1_1KClientSocketBase.html#aa49263a2079f1ccf7822d2750b600f72">lookup</a> to start it.</dd></dl>
<dl class="user"><dt><b></b></dt><dd>The implementation should use the <a class="el" href="classKNetwork_1_1KClientSocketBase.html#ac34a223c3f4b57f4ff8ce864b4489804">hostFound</a> signal to be notified of the completion of the lookup process and then proceed to start the connection itself. Care should be taken regarding the value of <a class="el" href="classKNetwork_1_1KSocketBase.html#a109a7e8b7d5fccbf5720bd5dbb6cfd5a">blocking</a> flag.</dd></dl>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">node</td><td>the nodename </td></tr>
<tr><td class="paramname">service</td><td>the service </td></tr>
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</dd>
</dl>
<p>Implemented in <a class="el" href="classKNetwork_1_1KDatagramSocket.html#ab10d492ab40ad858e8233c62001418c7">KNetwork::KDatagramSocket</a>, and <a class="el" href="classKNetwork_1_1KStreamSocket.html#a2f7a1ee6ab790d3c4271b0056738e9fd">KNetwork::KStreamSocket</a>.</p>
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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. Reimplemented from <a class="el" href="classKNetwork_1_1KSocketBase.html" title="Basic socket functionality.">KSocketBase</a>. </p>
<p>Implements <a class="el" href="classKNetwork_1_1KActiveSocketBase.html#a828afa08c8017b10986e52b1efea359f">KNetwork::KActiveSocketBase</a>.</p>
<p>Reimplemented in <a class="el" href="classKNetwork_1_1KDatagramSocket.html#a0a4e8fe71eebe45ec82d43cc2aebcb48">KNetwork::KDatagramSocket</a>, and <a class="el" href="classKNetwork_1_1KStreamSocket.html#a35c5db369c7190cb338585f1995b264e">KNetwork::KStreamSocket</a>.</p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00210">210</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<p>This socket is emitted when the socket successfully connects to a remote address. </p>
<dl><dt><b>Parameters:</b></dt><dd>
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<tr><td class="paramname">remote</td><td>the remote address we did connect to </td></tr>
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<dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000082">Deprecated:</a></b></dt><dd>This is a convenience function provided to ease migrating from <a class="elRef" href="qt.html">Qt</a> 3.x's <a class="elRef" href="qsocket.html">QSocket</a> class.</dd></dl>
<p>Definition at line <a class="el" href="kclientsocketbase_8h_source.html#l00260">260</a> of file <a class="el" href="kclientsocketbase_8h_source.html">kclientsocketbase.h</a>.</p>
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<p>Convenience function to set this object's error code to match that of the socket device. </p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00472">472</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<p>Disconnects the socket. </p>
<p>Note that not all socket types can disconnect. </p>
<p>Implements <a class="el" href="classKNetwork_1_1KActiveSocketBase.html#a1cfeec50aa9518e58ece1f97baea8e56">KNetwork::KActiveSocketBase</a>.</p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00244">244</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<td class="memname">bool KClientSocketBase::emitsReadyRead </td>
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<p>Returns true if the readyRead signal is set to be emitted. </p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00383">383</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<td class="memname">bool KClientSocketBase::emitsReadyWrite </td>
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<p>Returns true if the readyWrite signal is set to be emitted. </p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00398">398</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<a class="anchor" id="a40d5227f1bfa73da180f5fc1440c2366"></a><!-- doxytag: member="KNetwork::KClientSocketBase::enableRead" ref="a40d5227f1bfa73da180f5fc1440c2366" args="(bool enable)" -->
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<td class="memname">void KClientSocketBase::enableRead </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"><em>enable</em></td><td>)</td>
<td><code> [virtual]</code></td>
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<p>Enables the emission of the readyRead signal. </p>
<p>By default, this signal is enabled.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">enable</td><td>whether to enable the signal </td></tr>
</table>
</dd>
</dl>
<p>Reimplemented in <a class="el" href="classKNetwork_1_1KBufferedSocket.html#a44f8a0383597b63b3fb34c54a4db5a83">KNetwork::KBufferedSocket</a>.</p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00388">388</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<td class="memname">void KClientSocketBase::enableWrite </td>
<td>(</td>
<td class="paramtype">bool </td>
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<td><code> [virtual]</code></td>
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<p>Enables the emission of the readyWrite signal. </p>
<p>By default, this signal is disabled.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">enable</td><td>whether to enable the signal </td></tr>
</table>
</dd>
</dl>
<p>Reimplemented in <a class="el" href="classKNetwork_1_1KBufferedSocket.html#aa0764e92735b4e7de286aa74bd5c0a25">KNetwork::KBufferedSocket</a>.</p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00403">403</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<a class="anchor" id="a09154547d1ec6b1de88a96104586786e"></a><!-- doxytag: member="KNetwork::KClientSocketBase::flush" ref="a09154547d1ec6b1de88a96104586786e" args="()" -->
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<td class="memname">virtual void KNetwork::KClientSocketBase::flush </td>
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<td><code> [inline, virtual]</code></td>
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<p>This call is not supported on sockets. </p>
<p>Reimplemented from <a class="elRef" href="qiodevice.html">QIODevice</a>. </p>
<p>Reimplemented from <a class="elRef" href="qiodevice.html#flush">QIODevice</a>.</p>
<p>Definition at line <a class="el" href="kclientsocketbase_8h_source.html#l00288">288</a> of file <a class="el" href="kclientsocketbase_8h_source.html">kclientsocketbase.h</a>.</p>
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<a class="anchor" id="aa484bdf0e485b189d03924f0c01ffdf5"></a><!-- doxytag: member="KNetwork::KClientSocketBase::gotError" ref="aa484bdf0e485b189d03924f0c01ffdf5" args="(int code)" -->
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<td class="memname">void KNetwork::KClientSocketBase::gotError </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>code</em></td><td>)</td>
<td><code> [signal]</code></td>
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<p>This signal is emitted when this object finds an error. </p>
<p>The <code>code</code> parameter contains the error code that can also be found by calling <a class="el" href="classKNetwork_1_1KSocketBase.html#a73fc210cade45f2e9e9aa3890b08b729">error</a>. </p>
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<a class="anchor" id="ac34a223c3f4b57f4ff8ce864b4489804"></a><!-- doxytag: member="KNetwork::KClientSocketBase::hostFound" ref="ac34a223c3f4b57f4ff8ce864b4489804" args="()" -->
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<td class="memname">void KNetwork::KClientSocketBase::hostFound </td>
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<td><code> [signal]</code></td>
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<p>This signal is emitted when the lookup is successfully completed. </p>
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<a class="anchor" id="a52b0418fe449d644a525f2f83e059df9"></a><!-- doxytag: member="KNetwork::KClientSocketBase::localAddress" ref="a52b0418fe449d644a525f2f83e059df9" args="() const " -->
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<td class="memname"><a class="el" href="classKNetwork_1_1KSocketAddress.html">KSocketAddress</a> KClientSocketBase::localAddress </td>
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<td> const<code> [virtual]</code></td>
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<p>Returns the local socket address. </p>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KSocketBase.html" title="Basic socket functionality.">KSocketBase</a>. </p>
<p>Implements <a class="el" href="classKNetwork_1_1KActiveSocketBase.html#a55d3c9eec3fbf3646b453526b5129318">KNetwork::KActiveSocketBase</a>.</p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00373">373</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<td class="memname"><a class="el" href="classKNetwork_1_1KResolver.html">KResolver</a> & KClientSocketBase::localResolver </td>
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<p>Returns the internal <a class="el" href="classKNetwork_1_1KResolver.html" title="Name and service resolution class.">KResolver</a> object used for looking up the local host name and service. </p>
<p>This can be used to set extra options to the lookup process other than the default values, as well as obtaining the error codes in case of lookup failure. </p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00101">101</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<td class="memname">const <a class="el" href="classKNetwork_1_1KResolverResults.html">KResolverResults</a> & KClientSocketBase::localResults </td>
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<td class="paramname"></td><td>)</td>
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<p>Returns the internal list of resolved results for the local address. </p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00106">106</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<td class="memname">bool KClientSocketBase::lookup </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [virtual]</code></td>
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<p>Starts the lookup for peer and local hostnames as well as their services. </p>
<p>If the blocking mode for this object is on, this function will wait for the lookup results to be available (by calling the <a class="el" href="classKNetwork_1_1KResolver.html#aab7fc98d80952d60f645685d9079eb17">KResolver::wait</a> method on the resolver objects).</p>
<p>When the lookup is done, the signal <a class="el" href="classKNetwork_1_1KClientSocketBase.html#ac34a223c3f4b57f4ff8ce864b4489804">hostFound</a> will be emitted (only once, even if we're doing a double lookup). If the lookup failed (for any of the two lookups) the <a class="el" href="classKNetwork_1_1KClientSocketBase.html#aa484bdf0e485b189d03924f0c01ffdf5">gotError</a> signal will be emitted with the appropriate error condition (see <a class="el" href="classKNetwork_1_1KSocketBase.html#a983f608943115b037482f9647f7fb661">KSocketBase::SocketError</a>).</p>
<p>This function returns true on success and false on error. Note that this is not the lookup result! </p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00131">131</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<td class="memname">virtual bool KNetwork::KClientSocketBase::open </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"></td><td>)</td>
<td><code> [inline, virtual]</code></td>
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<p>Opens the socket. </p>
<p>Reimplemented from <a class="elRef" href="qiodevice.html">QIODevice</a>.</p>
<p>You should not call this function; instead, use <a class="el" href="classKNetwork_1_1KClientSocketBase.html#a38e23303c1af30c361c595752c0acb9d">connect</a> </p>
<p>Reimplemented from <a class="elRef" href="qiodevice.html#open">QIODevice</a>.</p>
<p>Definition at line <a class="el" href="kclientsocketbase_8h_source.html#l00274">274</a> of file <a class="el" href="kclientsocketbase_8h_source.html">kclientsocketbase.h</a>.</p>
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<td>(</td>
<td class="paramtype">char * </td>
<td class="paramname"><em>data</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">Q_ULONG </td>
<td class="paramname"><em>maxlen</em> </td>
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<td></td>
<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_1KSocketBase.html" title="Basic socket functionality.">KSocketBase</a>. </p>
<p>Implements <a class="el" href="classKNetwork_1_1KActiveSocketBase.html#a746adb9cc1cc7e734117160cf05fd92e">KNetwork::KActiveSocketBase</a>.</p>
<p>Reimplemented in <a class="el" href="classKNetwork_1_1KBufferedSocket.html#a78a2d29681fbc03b4a230fe0659d5daf">KNetwork::KBufferedSocket</a>.</p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00325">325</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<td>(</td>
<td class="paramtype">char * </td>
<td class="paramname"><em>data</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<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></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>Reimplemented from <a class="el" href="classKNetwork_1_1KSocketBase.html" title="Basic socket functionality.">KSocketBase</a>. </p>
<p>Implements <a class="el" href="classKNetwork_1_1KActiveSocketBase.html#a109c0e1cb604f78c2f8f2f407868fd91">KNetwork::KActiveSocketBase</a>.</p>
<p>Reimplemented in <a class="el" href="classKNetwork_1_1KBufferedSocket.html#a5f864568db0f9b534e2b9547f47de598">KNetwork::KBufferedSocket</a>.</p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00337">337</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<p>Returns the peer socket address. </p>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KSocketBase.html" title="Basic socket functionality.">KSocketBase</a>. </p>
<p>Implements <a class="el" href="classKNetwork_1_1KActiveSocketBase.html#aa1c158f12589be4dbc64aaeb68a170fe">KNetwork::KActiveSocketBase</a>.</p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00378">378</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<td class="memname"><a class="el" href="classKNetwork_1_1KResolver.html">KResolver</a> & KClientSocketBase::peerResolver </td>
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<p>Returns the internal <a class="el" href="classKNetwork_1_1KResolver.html" title="Name and service resolution class.">KResolver</a> object used for looking up the peer host name and service. </p>
<p>This can be used to set extra options to the lookup process other than the default values, as well as obtaining the error codes in case of lookup failure. </p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00091">91</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<p>Returns the internal list of resolved results for the peer address. </p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00096">96</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<td>(</td>
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<td class="paramname"><em>maxlen</em> </td>
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<p>Reads data from a socket. </p>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KSocketBase.html" title="Basic socket functionality.">KSocketBase</a>. </p>
<p>Implements <a class="el" href="classKNetwork_1_1KActiveSocketBase.html#a7b4b7304817fd573c77839982b5e3cd3">KNetwork::KActiveSocketBase</a>.</p>
<p>Reimplemented in <a class="el" href="classKNetwork_1_1KBufferedSocket.html#ae9d7b026ebb141c72540ab90258b8ff4">KNetwork::KBufferedSocket</a>.</p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00301">301</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<td>(</td>
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<td></td>
<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. Reads data from a socket. </p>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KSocketBase.html" title="Basic socket functionality.">KSocketBase</a>. </p>
<p>Implements <a class="el" href="classKNetwork_1_1KActiveSocketBase.html#ae26adda2fe7d1c78665b0c5e37974fee">KNetwork::KActiveSocketBase</a>.</p>
<p>Reimplemented in <a class="el" href="classKNetwork_1_1KBufferedSocket.html#ab2fe6d7d35ce533d7b74710d7e142dee">KNetwork::KBufferedSocket</a>.</p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00313">313</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<a class="anchor" id="a6a3622a7c5d90fe8c769dc18252645f6"></a><!-- doxytag: member="KNetwork::KClientSocketBase::readyRead" ref="a6a3622a7c5d90fe8c769dc18252645f6" args="()" -->
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<td class="memname">void KNetwork::KClientSocketBase::readyRead </td>
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<td class="paramname"></td><td>)</td>
<td><code> [signal]</code></td>
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<p>This signal is emitted whenever the socket is ready for reading -- i.e., there is data to be read in the buffers. </p>
<p>The subsequent read operation is guaranteed to be non-blocking.</p>
<p>You can toggle the emission of this signal with the <a class="el" href="classKNetwork_1_1KClientSocketBase.html#a40d5227f1bfa73da180f5fc1440c2366">enableRead</a> function. This signal is by default enabled. </p>
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<a class="anchor" id="a8cf96835b85acc88100641e7d3bd4abf"></a><!-- doxytag: member="KNetwork::KClientSocketBase::readyWrite" ref="a8cf96835b85acc88100641e7d3bd4abf" args="()" -->
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<td class="memname">void KNetwork::KClientSocketBase::readyWrite </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [signal]</code></td>
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<p>This signal is emitted whenever the socket is ready for writing -- i.e., whenever there's space available in the buffers to receive more data. </p>
<p>The subsequent write operation is guaranteed to be non-blocking.</p>
<p>You can toggle the emission of this signal with the <a class="el" href="classKNetwork_1_1KClientSocketBase.html#a5f90b011b5cdfc9cd96fbe388157439f">enableWrite</a> function. This signal is by default disabled. You will want to disable this signal after the first reception, since it'll probably fire at every event loop. </p>
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<a class="anchor" id="afa51125893094fd5bc6496ca32ac15a7"></a><!-- doxytag: member="KNetwork::KClientSocketBase::setFamily" ref="afa51125893094fd5bc6496ca32ac15a7" args="(int families)" -->
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<td class="memname">void KClientSocketBase::setFamily </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>families</em></td><td>)</td>
<td></td>
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<p>Sets the allowed families for the resolutions. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">families</td><td>the families that we want/accept </td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classKNetwork_1_1KResolver.html#a5a180366e460b4e1b3ea69e057b9a32b" title="Address family selection types.">KResolver::SocketFamilies</a> for possible values </dd></dl>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00125">125</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<a class="anchor" id="a96d1c60e6d1a3cd8a79bf633e7b9235f"></a><!-- doxytag: member="KNetwork::KClientSocketBase::setResolutionEnabled" ref="a96d1c60e6d1a3cd8a79bf633e7b9235f" args="(bool enable)" -->
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<td class="memname">void KClientSocketBase::setResolutionEnabled </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"><em>enable</em></td><td>)</td>
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<p>Enables or disables name resolution. </p>
<p>If this flag is set to true, <a class="el" href="classKNetwork_1_1KClientSocketBase.html#a34317958f0e4c11201b997b389a47794">bind</a> and <a class="el" href="classKNetwork_1_1KClientSocketBase.html#a38e23303c1af30c361c595752c0acb9d">connect</a> operations will trigger name lookup operations (i.e., converting a hostname into its binary form). If the flag is set to false, those operations will instead try to convert a string representation of an address without attempting name resolution.</p>
<p>This is useful, for instance, when IP addresses are in their string representation (such as "1.2.3.4") or come from other sources like <a class="el" href="classKSocketAddress.html">KSocketAddress</a>.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">enable</td><td>whether to enable </td></tr>
</table>
</dd>
</dl>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00111">111</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<a class="anchor" id="ae669feb66f3cda67615a1ead4cc08426"></a><!-- doxytag: member="KNetwork::KClientSocketBase::setSocketOptions" ref="ae669feb66f3cda67615a1ead4cc08426" args="(int opts)" -->
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<td class="memname">bool KClientSocketBase::setSocketOptions </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>opts</em></td><td>)</td>
<td><code> [protected, virtual]</code></td>
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<p>Sets the socket options. </p>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KSocketBase.html" title="Basic socket functionality.">KSocketBase</a>. </p>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KSocketBase.html#a5493881f4db852e731d296056f14991e">KNetwork::KSocketBase</a>.</p>
<p>Reimplemented in <a class="el" href="classKNetwork_1_1KBufferedSocket.html#ad558024f694a7eae2227edc684c28539">KNetwork::KBufferedSocket</a>.</p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00075">75</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<a class="anchor" id="a619f2917a33f5eadc411cf816b9f1aca"></a><!-- doxytag: member="KNetwork::KClientSocketBase::setState" ref="a619f2917a33f5eadc411cf816b9f1aca" args="(SocketState state)" -->
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<td class="memname">void KClientSocketBase::setState </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a25cbb03492f7267142a98c091cda2e53">SocketState</a> </td>
<td class="paramname"><em>state</em></td><td>)</td>
<td><code> [protected]</code></td>
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<p>Sets the socket state to <code>state</code>. </p>
<p>This function does not emit the <a class="el" href="classKNetwork_1_1KClientSocketBase.html#af7dabc6de57ec055154bddc881723d55">stateChanged</a> signal. </p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00069">69</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<a class="anchor" id="a50214a8b353c9c7303999e4824ddcc5a"></a><!-- doxytag: member="KNetwork::KClientSocketBase::slotReadActivity" ref="a50214a8b353c9c7303999e4824ddcc5a" args="()" -->
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<td class="memname">void KClientSocketBase::slotReadActivity </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [protected, virtual, slot]</code></td>
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<p>This slot is connected to the read notifier's signal meaning the socket can read more data. </p>
<p>The default implementation only emits the readyRead signal.</p>
<p>Override if your class requires processing of incoming data. </p>
<p>Reimplemented in <a class="el" href="classKNetwork_1_1KBufferedSocket.html#a2780a349bba509557f417eeeee2a84b3">KNetwork::KBufferedSocket</a>.</p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00413">413</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<a class="anchor" id="ace11d590c5af59d4fe1b4a01cb3cef2c"></a><!-- doxytag: member="KNetwork::KClientSocketBase::slotWriteActivity" ref="ace11d590c5af59d4fe1b4a01cb3cef2c" args="()" -->
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<td class="memname">void KClientSocketBase::slotWriteActivity </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [protected, virtual, slot]</code></td>
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<p>This slot is connected to the write notifier's signal meaning the socket can write more data. </p>
<p>The default implementation only emits the readyWrite signal.</p>
<p>Override if your class writes data from another source (like a buffer). </p>
<p>Reimplemented in <a class="el" href="classKNetwork_1_1KBufferedSocket.html#a2a339db8f6efbdaaafe01fb20c3c62e6">KNetwork::KBufferedSocket</a>.</p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00419">419</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<a class="anchor" id="a6e1581e22f3273a299037a138dbfe8f3"></a><!-- doxytag: member="KNetwork::KClientSocketBase::state" ref="a6e1581e22f3273a299037a138dbfe8f3" args="() const " -->
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<td class="memname"><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a25cbb03492f7267142a98c091cda2e53">KClientSocketBase::SocketState</a> KClientSocketBase::state </td>
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<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Returns the current state for this socket. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classKNetwork_1_1KClientSocketBase.html#a25cbb03492f7267142a98c091cda2e53" title="Socket states.">SocketState</a> </dd></dl>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00064">64</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<a class="anchor" id="af7dabc6de57ec055154bddc881723d55"></a><!-- doxytag: member="KNetwork::KClientSocketBase::stateChanged" ref="af7dabc6de57ec055154bddc881723d55" args="(int newstate)" -->
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<td class="memname">void KNetwork::KClientSocketBase::stateChanged </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>newstate</em></td><td>)</td>
<td><code> [signal]</code></td>
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<p>This signal is emitted whenever the socket state changes. </p>
<p>Note: do not delete this object inside the slot called by this signal.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">newstate</td><td>the new state of the socket object </td></tr>
</table>
</dd>
</dl>
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<a class="anchor" id="a29a6210d3ce6f62532bf5098133863cc"></a><!-- doxytag: member="KNetwork::KClientSocketBase::stateChanging" ref="a29a6210d3ce6f62532bf5098133863cc" args="(SocketState newState)" -->
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<td class="memname">void KClientSocketBase::stateChanging </td>
<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>This function is called by <a class="el" href="classKNetwork_1_1KClientSocketBase.html#a619f2917a33f5eadc411cf816b9f1aca">setState</a> whenever the state changes. </p>
<p>You should override it if you need to specify any actions to be done when the state changes.</p>
<p>The default implementation acts for these states only:</p>
<ul>
<li>Connected: it sets up the socket notifiers to fire readyRead and readyWrite signals. </li>
</ul>
<p>Reimplemented in <a class="el" href="classKNetwork_1_1KBufferedSocket.html#a3eee01e3f8948699843aec60cbcc4f06">KNetwork::KBufferedSocket</a>.</p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00448">448</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<a class="anchor" id="ad59e1f656976f6df4d380b64d15a9659"></a><!-- doxytag: member="KNetwork::KClientSocketBase::waitForMore" ref="ad59e1f656976f6df4d380b64d15a9659" args="(int msecs, bool *timeout=0L)" -->
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<td class="memname">Q_LONG KClientSocketBase::waitForMore </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>msecs</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<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></td><td><code> [virtual]</code></td>
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<p>Waits for more data. </p>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KSocketBase.html" title="Basic socket functionality.">KSocketBase</a>. </p>
<p>Implements <a class="el" href="classKNetwork_1_1KActiveSocketBase.html#ad89800cfae4755458955673247b9682d">KNetwork::KActiveSocketBase</a>.</p>
<p>Reimplemented in <a class="el" href="classKNetwork_1_1KBufferedSocket.html#a2f74aff6c39b66bcfb155d6f291d57cc">KNetwork::KBufferedSocket</a>.</p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00289">289</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<a class="anchor" id="a7104aebfec8db817ce58520b200de6c7"></a><!-- doxytag: member="KNetwork::KClientSocketBase::writeBlock" ref="a7104aebfec8db817ce58520b200de6c7" args="(const char *data, Q_ULONG len, const KSocketAddress &to)" -->
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<td class="paramtype">const char * </td>
<td class="paramname"><em>data</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">Q_ULONG </td>
<td class="paramname"><em>len</em>, </td>
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<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>
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<td>)</td>
<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. Writes data to the socket. </p>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KSocketBase.html" title="Basic socket functionality.">KSocketBase</a>. </p>
<p>Implements <a class="el" href="classKNetwork_1_1KActiveSocketBase.html#a972d6a9bbf5ad43aa82b71bef2a1b830">KNetwork::KActiveSocketBase</a>.</p>
<p>Reimplemented in <a class="el" href="classKNetwork_1_1KBufferedSocket.html#a8f56d40f0cc82b7eafb3280ea75d1e8a">KNetwork::KBufferedSocket</a>, and <a class="el" href="classKNetwork_1_1KDatagramSocket.html#ac45576121b6f7a8dce759144fc33b153">KNetwork::KDatagramSocket</a>.</p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00361">361</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<a class="anchor" id="ac54af94a0c5b9e8e3fffd4b76cbe2dbd"></a><!-- doxytag: member="KNetwork::KClientSocketBase::writeBlock" ref="ac54af94a0c5b9e8e3fffd4b76cbe2dbd" args="(const char *data, Q_ULONG len)" -->
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<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>data</em>, </td>
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<td class="paramkey"></td>
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<td class="paramname"><em>len</em> </td>
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<td>)</td>
<td></td><td><code> [virtual]</code></td>
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<p>Writes data to the socket. </p>
<p>Reimplemented from <a class="el" href="classKNetwork_1_1KSocketBase.html" title="Basic socket functionality.">KSocketBase</a>. </p>
<p>Implements <a class="el" href="classKNetwork_1_1KActiveSocketBase.html#a504bf1dcb57f6724017045882a647464">KNetwork::KActiveSocketBase</a>.</p>
<p>Reimplemented in <a class="el" href="classKNetwork_1_1KBufferedSocket.html#a2113810ad2ca4a2d1092f11a2125f2a1">KNetwork::KBufferedSocket</a>.</p>
<p>Definition at line <a class="el" href="kclientsocketbase_8cpp_source.html#l00349">349</a> of file <a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a>.</p>
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<hr/>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="kclientsocketbase_8h_source.html">kclientsocketbase.h</a></li>
<li><a class="el" href="kclientsocketbase_8cpp_source.html">kclientsocketbase.cpp</a></li>
</ul>
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value="classKConfigDialogManager.html">kconfigdialogmanager</option>, <option value="classKConfigGroup.html">kconfiggroup</option>, <option value="classKConfigGroupSaver.html">kconfiggroupsaver</option>, <option value="classKConfigINIBackEnd.html">kconfiginibackend</option>, <option value="classKConfigSkeleton.html">kconfigskeleton</option>, <option value="classKConfigSkeleton_1_1ItemBool.html">kconfigskeleton::itembool</option>, <option value="classKConfigSkeleton_1_1ItemColor.html">kconfigskeleton::itemcolor</option>, <option value="classKConfigSkeleton_1_1ItemDateTime.html">kconfigskeleton::itemdatetime</option>, <option value="classKConfigSkeleton_1_1ItemDouble.html">kconfigskeleton::itemdouble</option>, <option value="classKConfigSkeleton_1_1ItemEnum.html">kconfigskeleton::itemenum</option>, <option value="classKConfigSkeleton_1_1ItemFont.html">kconfigskeleton::itemfont</option>, <option value="classKConfigSkeleton_1_1ItemInt.html">kconfigskeleton::itemint</option>, <option value="classKConfigSkeleton_1_1ItemInt64.html">kconfigskeleton::itemint64</option>, <option value="classKConfigSkeleton_1_1ItemIntList.html">kconfigskeleton::itemintlist</option>, <option value="classKConfigSkeleton_1_1ItemLong.html">kconfigskeleton::itemlong</option>, <option value="classKConfigSkeleton_1_1ItemPassword.html">kconfigskeleton::itempassword</option>, <option value="classKConfigSkeleton_1_1ItemPath.html">kconfigskeleton::itempath</option>, <option value="classKConfigSkeleton_1_1ItemPathList.html">kconfigskeleton::itempathlist</option>, <option value="classKConfigSkeleton_1_1ItemPoint.html">kconfigskeleton::itempoint</option>, <option value="classKConfigSkeleton_1_1ItemProperty.html">kconfigskeleton::itemproperty</option>, <option value="classKConfigSkeleton_1_1ItemRect.html">kconfigskeleton::itemrect</option>, <option value="classKConfigSkeleton_1_1ItemSize.html">kconfigskeleton::itemsize</option>, <option value="classKConfigSkeleton_1_1ItemString.html">kconfigskeleton::itemstring</option>, <option value="classKConfigSkeleton_1_1ItemStringList.html">kconfigskeleton::itemstringlist</option>, <option value="classKConfigSkeleton_1_1ItemUInt.html">kconfigskeleton::itemuint</option>, <option value="classKConfigSkeleton_1_1ItemUInt64.html">kconfigskeleton::itemuint64</option>, <option value="classKConfigSkeleton_1_1ItemULong.html">kconfigskeleton::itemulong</option>, <option value="classKConfigSkeletonItem.html">kconfigskeletonitem</option>, <option value="classKCrash.html">kcrash</option>, <option value="classKDCOPPropertyProxy.html">kdcoppropertyproxy</option>, <option value="classKDebugDCOPIface.html">kdebugdcopiface</option>, <option value="classKDesktopFile.html">kdesktopfile</option>, <option value="classKExtendedSocket.html">kextendedsocket</option>, <option value="classKGenericFactory.html">kgenericfactory</option>, <option 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