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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"><title>address_c class Reference</title><link href="doxygen.css" rel="stylesheet" type="text/css"></head><body><!-- Generated by Doxygen 1.2.18 --><center><a class="qindex" href="index.html">Main Page</a> <a class="qindex" href="hierarchy.html">Class Hierarchy</a> <a class="qindex" href="annotated.html">Compound List</a> <a class="qindex" href="files.html">File List</a> <a class="qindex" href="functions.html">Compound Members</a> <a class="qindex" href="globals.html">File Members</a> </center><hr><h1>address_c Class Reference</h1>Represents an IPv4 address (x.x.x.x) with port number between 0 and 65535 (like a NLaddress). <a href="#_details">More...</a><p><code>#include <<a class="el" href="address_8h-source.html">address.h</a>></code><p><a href="classaddress__c-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 Methods</h2></td></tr><tr><td nowrap align=right valign=top><a name="a0" doxytag="address_c::address_c"></a> </td><td valign=bottom><a class="el" href="classaddress__c.html#a0">address_c</a> ()</td></tr><tr><td> </td><td><font size=-1><em>default ctor = empty address</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a1" doxytag="address_c::address_c"></a> </td><td valign=bottom><a class="el" href="classaddress__c.html#a1">address_c</a> (std::string addr_spec)</td></tr><tr><td> </td><td><font size=-1><em>ctor - calls set_address(addr_spec) internally.</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a2" doxytag="address_c::address_c"></a> </td><td valign=bottom><a class="el" href="classaddress__c.html#a2">address_c</a> (NLaddress &addr)</td></tr><tr><td> </td><td><font size=-1><em>ctor - build from existing NLaddress object</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a3" doxytag="address_c::address_c"></a> </td><td valign=bottom><a class="el" href="classaddress__c.html#a3">address_c</a> (const address_c &addr)</td></tr><tr><td> </td><td><font size=-1><em>copy ctor</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a4" doxytag="address_c::~address_c"></a>virtual </td><td valign=bottom><a class="el" href="classaddress__c.html#a4">~address_c</a> ()</td></tr><tr><td> </td><td><font size=-1><em>dtor</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a5" doxytag="address_c::operator="></a>address_c & </td><td valign=bottom><a class="el" href="classaddress__c.html#a5">operator=</a> (const address_c &addr)</td></tr><tr><td> </td><td><font size=-1><em>operator=</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a6" doxytag="address_c::operator=="></a>int </td><td valign=bottom><a class="el" href="classaddress__c.html#a6">operator==</a> (const address_c &addr) const</td></tr><tr><td> </td><td><font size=-1><em>operator==</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a7" doxytag="address_c::set_best_local_address"></a>bool </td><td valign=bottom><a class="el" href="classaddress__c.html#a7">set_best_local_address</a> ()</td></tr><tr><td> </td><td><font size=-1><em>get the "best" local IP address (searches for a "public" address first, if none available, use any local address) and store it in "this". returns true if a "public" IP address is found, false otherwise.</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a8" doxytag="address_c::valid"></a>bool </td><td valign=bottom><a class="el" href="classaddress__c.html#a8">valid</a> ()</td></tr><tr><td> </td><td><font size=-1><em>returns TRUE if this address represents a valid address. the address may be invalid if, for instance, you passed garbage to <a class="el" href="classaddress__c.html#a9">set_address()</a>.</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a9" doxytag="address_c::set_address"></a>void </td><td valign=bottom><a class="el" href="classaddress__c.html#a9">set_address</a> (std::string addr_spec)</td></tr><tr><td> </td><td><font size=-1><em>set the internal address to the speficied string. string may be in IP:PORT, HOSTNAME:PORT, IP or HOSTNAME format. if the string specifies a host name, it will be resolved (nlGetAddrFromName).</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a10" doxytag="address_c::get_address"></a>std::string </td><td valign=bottom><a class="el" href="classaddress__c.html#a10">get_address</a> ()</td></tr><tr><td> </td><td><font size=-1><em>gets the ip address in string form (IP:PORT), if port is zero, ommits ":PORT" suffix. returns an empty string ("") if an error occurred.</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a11" doxytag="address_c::get_address_name"></a>std::string </td><td valign=bottom><a class="el" href="classaddress__c.html#a11">get_address_name</a> ()</td></tr><tr><td> </td><td><font size=-1><em>gets the hostname in string form (HOSTNAME:PORT), if port is zero, ommits ":PORT" suffix. this call will attempt to look-up the hostname from the internal IP address (nlGetNameFromAddr). returns an empty string ("") if an error occurred.</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a12" doxytag="address_c::set_port"></a>void </td><td valign=bottom><a class="el" href="classaddress__c.html#a12">set_port</a> (int port)</td></tr><tr><td> </td><td><font size=-1><em>set address' port</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a13" doxytag="address_c::get_port"></a>int </td><td valign=bottom><a class="el" href="classaddress__c.html#a13">get_port</a> ()</td></tr><tr><td> </td><td><font size=-1><em>get address' port</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a14" doxytag="address_c::get_nl_address"></a>NLaddress </td><td valign=bottom><a class="el" href="classaddress__c.html#a14">get_nl_address</a> ()</td></tr><tr><td> </td><td><font size=-1><em>get the internal NLaddress</em></font><br><br></td></tr><tr><td colspan=2><br><h2>Protected Attributes</h2></td></tr><tr><td nowrap align=right valign=top><a name="n0" doxytag="address_c::iaddress"></a>NLaddress </td><td valign=bottom><a class="el" href="classaddress__c.html#n0">iaddress</a></td></tr><tr><td> </td><td><font size=-1><em>internal HawkNL NLaddress</em></font><br><br></td></tr></table><hr><a name="_details"></a><h2>Detailed Description</h2>Represents an IPv4 address (x.x.x.x) with port number between 0 and 65535 (like a NLaddress).<p><hr>The documentation for this class was generated from the following files:<ul><li><a class="el" href="address_8h-source.html">address.h</a><li>address.cpp</ul><hr><address style="align: right;"><small>Generated on Mon Jan 24 21:14:23 2005 for ZIG by<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border=0 width=110 height=53></a>1.2.18 </small></address></body></html>?? 快捷鍵說明
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