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<div class="qindex"><a class="qindex" href="index.html">Main&nbsp;Page</a> | <a class="qindex" href="modules.html">Modules</a> | <a class="qindex" href="hierarchy.html">Class&nbsp;Hierarchy</a> | <a class="qindex" href="classes.html">Alphabetical&nbsp;List</a> | <a class="qindex" href="annotated.html">Class&nbsp;List</a> | <a class="qindex" href="functions.html">Class&nbsp;Members</a></div>
<h1>DatagramSocket Class Reference</h1>Inheritance diagram for DatagramSocket:<p><center><img src="classlog4cxx_1_1helpers_1_1DatagramSocket__inherit__graph.png" border="0" usemap="#DatagramSocket__inherit__map" alt="Inheritance graph"></center>
<map name="DatagramSocket__inherit__map">
<area href="classlog4cxx_1_1helpers_1_1ObjectImpl.html" shape="rect" coords="24,93,98,117" alt="">
<area href="classlog4cxx_1_1helpers_1_1Object.html" shape="rect" coords="36,18,86,42" alt="">
</map>
<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center>Collaboration diagram for DatagramSocket:<p><center><img src="classlog4cxx_1_1helpers_1_1DatagramSocket__coll__graph.png" border="0" usemap="#DatagramSocket__coll__map" alt="Collaboration graph"></center>
<map name="DatagramSocket__coll__map">
<area href="classlog4cxx_1_1helpers_1_1ObjectImpl.html" shape="rect" coords="24,93,98,117" alt="">
<area href="classlog4cxx_1_1helpers_1_1Object.html" shape="rect" coords="36,18,86,42" alt="">
</map>
<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center><a href="classlog4cxx_1_1helpers_1_1DatagramSocket-members.html">List of all members.</a><table border=0 cellpadding=0 cellspacing=0>
<tr><td></td></tr>
<tr><td colspan=2><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classlog4cxx_1_1helpers_1_1DatagramSocket.html#a0">DatagramSocket</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classlog4cxx_1_1helpers_1_1DatagramSocket.html#a1">DatagramSocket</a> (int port)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classlog4cxx_1_1helpers_1_1DatagramSocket.html#a2">DatagramSocket</a> (int port, InetAddress laddr)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classlog4cxx_1_1helpers_1_1DatagramSocket.html#a3">~DatagramSocket</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classlog4cxx_1_1helpers_1_1DatagramSocket.html#a4">bind</a> (int lport, InetAddress laddress)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classlog4cxx_1_1helpers_1_1DatagramSocket.html#a5">create</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classlog4cxx_1_1helpers_1_1DatagramSocket.html#a6">close</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classlog4cxx_1_1helpers_1_1DatagramSocket.html#a7">connect</a> (InetAddress address, int port)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>InetAddress&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classlog4cxx_1_1helpers_1_1DatagramSocket.html#a8">getInetAddress</a> () const </td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>InetAddress&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classlog4cxx_1_1helpers_1_1DatagramSocket.html#a9">getLocalAddress</a> () const </td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>int&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classlog4cxx_1_1helpers_1_1DatagramSocket.html#a10">getLocalPort</a> () const </td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>int&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classlog4cxx_1_1helpers_1_1DatagramSocket.html#a11">getPort</a> () const </td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>bool&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classlog4cxx_1_1helpers_1_1DatagramSocket.html#a12">isBound</a> () const </td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>bool&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classlog4cxx_1_1helpers_1_1DatagramSocket.html#a13">isClosed</a> () const </td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>bool&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classlog4cxx_1_1helpers_1_1DatagramSocket.html#a14">isConnected</a> () const </td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classlog4cxx_1_1helpers_1_1DatagramSocket.html#a15">receive</a> (<a class="el" href="classlog4cxx_1_1helpers_1_1ObjectPtrT.html">DatagramPacketPtr</a> &amp;p)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classlog4cxx_1_1helpers_1_1DatagramSocket.html#a16">send</a> (<a class="el" href="classlog4cxx_1_1helpers_1_1ObjectPtrT.html">DatagramPacketPtr</a> &amp;p)</td></tr>
<tr><td colspan=2><br><h2>Protected Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>int&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classlog4cxx_1_1helpers_1_1DatagramSocket.html#p0">fd</a></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>int&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classlog4cxx_1_1helpers_1_1DatagramSocket.html#p4">localPort</a></td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
This class represents a socket for sending and receiving datagram packets.
<p>
<hr><h2>Constructor &amp; Destructor Documentation</h2>
<a class="anchor" name="a0" doxytag="log4cxx::helpers::DatagramSocket::DatagramSocket" ></a><p>
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<td class="md" nowrap valign="top"> <a class="el" href="classlog4cxx_1_1helpers_1_1DatagramSocket.html">DatagramSocket</a> </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top">&nbsp;)&nbsp;</td>
<td class="md" nowrap></td>
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&nbsp;
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<p>
Constructs a datagram socket and binds it to any available port on the local host machine. </td>
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<a class="anchor" name="a1" doxytag="log4cxx::helpers::DatagramSocket::DatagramSocket" ></a><p>
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<td class="md" nowrap valign="top"> <a class="el" href="classlog4cxx_1_1helpers_1_1DatagramSocket.html">DatagramSocket</a> </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="md" nowrap valign="top">int&nbsp;</td>
<td class="mdname1" valign="top" nowrap> <em>port</em> </td>
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<p>
Constructs a datagram socket and binds it to the specified port on the local host machine. </td>
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<a class="anchor" name="a2" doxytag="log4cxx::helpers::DatagramSocket::DatagramSocket" ></a><p>
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<td class="md" nowrap valign="top"> <a class="el" href="classlog4cxx_1_1helpers_1_1DatagramSocket.html">DatagramSocket</a> </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="md" nowrap valign="top">int&nbsp;</td>
<td class="mdname" nowrap> <em>port</em>, </td>
</tr>
<tr>
<td></td>
<td></td>
<td class="md" nowrap>InetAddress&nbsp;</td>
<td class="mdname" nowrap> <em>laddr</em></td>
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<td></td>
<td class="md">)&nbsp;</td>
<td class="md" colspan="2"></td>
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<p>
Creates a datagram socket, bound to the specified local address. </td>
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<a class="anchor" name="a3" doxytag="log4cxx::helpers::DatagramSocket::~DatagramSocket" ></a><p>
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<td class="md" nowrap valign="top"> ~<a class="el" href="classlog4cxx_1_1helpers_1_1DatagramSocket.html">DatagramSocket</a> </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top">&nbsp;)&nbsp;</td>
<td class="md" nowrap></td>
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<p>
ensure the socket is closed. </td>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="a4" doxytag="log4cxx::helpers::DatagramSocket::bind" ></a><p>
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<td class="md" nowrap valign="top"> void bind </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="md" nowrap valign="top">int&nbsp;</td>
<td class="mdname" nowrap> <em>lport</em>, </td>
</tr>
<tr>
<td></td>
<td></td>
<td class="md" nowrap>InetAddress&nbsp;</td>
<td class="mdname" nowrap> <em>laddress</em></td>
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<td></td>
<td class="md">)&nbsp;</td>
<td class="md" colspan="2"></td>
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<p>
Binds a datagram socket to a local port and address. </td>
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<a class="anchor" name="a6" doxytag="log4cxx::helpers::DatagramSocket::close" ></a><p>
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<td class="md" nowrap valign="top"> void close </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top">&nbsp;)&nbsp;</td>
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<p>
Closes this datagram socket </td>
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<a class="anchor" name="a7" doxytag="log4cxx::helpers::DatagramSocket::connect" ></a><p>
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<td class="md" nowrap valign="top"> void connect </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="md" nowrap valign="top">InetAddress&nbsp;</td>
<td class="mdname" nowrap> <em>address</em>, </td>
</tr>
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<td></td>
<td class="md" nowrap>int&nbsp;</td>
<td class="mdname" nowrap> <em>port</em></td>
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<td></td>
<td class="md">)&nbsp;</td>
<td class="md" colspan="2"></td>
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<p>
Connects the socket to a remote address for this socket. </td>
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<a class="anchor" name="a5" doxytag="log4cxx::helpers::DatagramSocket::create" ></a><p>
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<td class="md" nowrap valign="top"> void create </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top">&nbsp;)&nbsp;</td>
<td class="md" nowrap></td>
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<p>
Creates a datagram socket. </td>
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<a class="anchor" name="a8" doxytag="log4cxx::helpers::DatagramSocket::getInetAddress" ></a><p>
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<td class="md" nowrap valign="top"> InetAddress getInetAddress </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top">&nbsp;)&nbsp;</td>
<td class="md" nowrap> const<code> [inline]</code></td>
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Returns the address to which this socket is connected. </td>
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<a class="anchor" name="a9" doxytag="log4cxx::helpers::DatagramSocket::getLocalAddress" ></a><p>
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<td class="md" nowrap valign="top"> InetAddress getLocalAddress </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top">&nbsp;)&nbsp;</td>
<td class="md" nowrap> const<code> [inline]</code></td>
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Gets the local address to which the socket is bound. </td>
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<a class="anchor" name="a10" doxytag="log4cxx::helpers::DatagramSocket::getLocalPort" ></a><p>
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<td class="md" nowrap valign="top"> int getLocalPort </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top">&nbsp;)&nbsp;</td>
<td class="md" nowrap> const<code> [inline]</code></td>
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Returns the port number on the local host to which this socket is bound. </td>
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<a class="anchor" name="a11" doxytag="log4cxx::helpers::DatagramSocket::getPort" ></a><p>
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<td class="md" nowrap valign="top"> int getPort </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top">&nbsp;)&nbsp;</td>
<td class="md" nowrap> const<code> [inline]</code></td>
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Returns the port for this socket </td>
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<a class="anchor" name="a12" doxytag="log4cxx::helpers::DatagramSocket::isBound" ></a><p>
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<td class="md" nowrap valign="top"> bool isBound </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top">&nbsp;)&nbsp;</td>
<td class="md" nowrap> const<code> [inline]</code></td>
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<p>
Returns the binding state of the socket. * </td>
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<a class="anchor" name="a13" doxytag="log4cxx::helpers::DatagramSocket::isClosed" ></a><p>
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<td class="md" nowrap valign="top"> bool isClosed </td>
<td class="md" valign="top">(&nbsp;</td>
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Returns wether the socket is closed or not. </td>
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<a class="anchor" name="a14" doxytag="log4cxx::helpers::DatagramSocket::isConnected" ></a><p>
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<td class="md" valign="top">(&nbsp;</td>
<td class="mdname1" valign="top" nowrap> </td>
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<td class="md" nowrap> const<code> [inline]</code></td>
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<td>
<p>
Returns the connection state of the socket. </td>
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<a class="anchor" name="a15" doxytag="log4cxx::helpers::DatagramSocket::receive" ></a><p>
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<td class="md" nowrap valign="top"> void receive </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="md" nowrap valign="top"><a class="el" href="classlog4cxx_1_1helpers_1_1ObjectPtrT.html">DatagramPacketPtr</a> &amp;&nbsp;</td>
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Receives a datagram packet from this socket. </td>
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<a class="anchor" name="a16" doxytag="log4cxx::helpers::DatagramSocket::send" ></a><p>
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<td class="md" nowrap valign="top"> void send </td>
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<td class="md" nowrap valign="top"><a class="el" href="classlog4cxx_1_1helpers_1_1ObjectPtrT.html">DatagramPacketPtr</a> &amp;&nbsp;</td>
<td class="mdname1" valign="top" nowrap> <em>p</em> </td>
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Sends a datagram packet from this socket. </td>
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<hr><h2>Member Data Documentation</h2>
<a class="anchor" name="p0" doxytag="log4cxx::helpers::DatagramSocket::fd" ></a><p>
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<td class="md" nowrap valign="top"> int <a class="el" href="classlog4cxx_1_1helpers_1_1DatagramSocket.html#p0">fd</a><code> [protected]</code>
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The file descriptor object for this socket. </td>
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<a class="anchor" name="p4" doxytag="log4cxx::helpers::DatagramSocket::localPort" ></a><p>
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<td class="md" nowrap valign="top"> int <a class="el" href="classlog4cxx_1_1helpers_1_1DatagramSocket.html#p4">localPort</a><code> [protected]</code>
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The local port number to which this socket is connected. </td>
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<hr>The documentation for this class was generated from the following files:<ul>
<li>datagramsocket.h<li>datagramsocket.cpp</ul>
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