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<li class="navelem"><b>DNSSD</b> </li>
<li class="navelem"><a class="el" href="classDNSSD_1_1Query.html">Query</a> </li>
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<div class="summary">
<a href="#signals">Signals</a> |
<a href="#pub-methods">Public Member Functions</a> |
<a href="#pro-methods">Protected Member Functions</a> </div>
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<div class="title">DNSSD::Query Class Reference</div> </div>
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<!-- doxytag: class="DNSSD::Query" --><!-- doxytag: inherits="QObject" -->
<p>This class provides way to search for specified service type in one domain.
<a href="classDNSSD_1_1Query.html#details">More...</a></p>
<p><code>#include <<a class="el" href="query_8h_source.html">query.h</a>></code></p>
<div class="dynheader">
Inheritance diagram for DNSSD::Query:</div>
<div class="dyncontent">
<div class="center">
<img src="classDNSSD_1_1Query.png" usemap="#DNSSD::Query_map" alt=""/>
<map id="DNSSD::Query_map" name="DNSSD::Query_map">
<area href="qobject.html" alt="QObject" shape="rect" coords="0,0,97,24"/>
</map>
</div></div>
<p><a href="classDNSSD_1_1Query-members.html">List of all members.</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="signals"></a>
Signals</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDNSSD_1_1Query.html#a95bcd3732a1ddc1aa99ba3e0bfc2a69e">serviceAdded</a> (DNSSD::RemoteService::Ptr)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDNSSD_1_1Query.html#aa1b5b2884fbddbda62e755eef27d9cb9">serviceRemoved</a> (DNSSD::RemoteService::Ptr)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDNSSD_1_1Query.html#a8bcffc1973fe37309a69f3748e49ce60">finished</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="classDNSSD_1_1Query.html#ab3e761333505aefef017416d11cece36">Query</a> (const <a class="elRef" href="qstring.html">QString</a> &type, const <a class="elRef" href="qstring.html">QString</a> &domain)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDNSSD_1_1Query.html#a09625dcd2e149600fcf97726a9686dd4">startQuery</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classDNSSD_1_1Query.html#abed6cbb52c21b66015d2e0f1281f4b87">isRunning</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classDNSSD_1_1Query.html#a03f6ec44f0df67eeb055d0a957dfb464">isFinished</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="elRef" href="qstring.html">QString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classDNSSD_1_1Query.html#af3bd950a86c3f2a82f229fefcc209c8f">domain</a> () const </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"><a class="anchor" id="abefd9d46146956f623d7dc217c579fdf"></a><!-- doxytag: member="DNSSD::Query::virtual_hook" ref="abefd9d46146956f623d7dc217c579fdf" args="(int, void *)" -->
virtual void </td><td class="memItemRight" valign="bottom"><b>virtual_hook</b> (int, void *)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa9f4224ee88021d53c74371b85727632"></a><!-- doxytag: member="DNSSD::Query::customEvent" ref="aa9f4224ee88021d53c74371b85727632" args="(QCustomEvent *event)" -->
virtual void </td><td class="memItemRight" valign="bottom"><b>customEvent</b> (<a class="elRef" href="qcustomevent.html">QCustomEvent</a> *<a class="elRef" href="qobject.html#event">event</a>)</td></tr>
</table>
<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>This class provides way to search for specified service type in one domain. </p>
<p>Depending on domain name, either multicast or unicast DNS will be used.</p>
<p>Class that represents service query in one domain. </p>
<dl class="author"><dt><b>Author:</b></dt><dd>Jakub Stachowski </dd></dl>
<p>Definition at line <a class="el" href="query_8h_source.html#l00039">39</a> of file <a class="el" href="query_8h_source.html">query.h</a>.</p>
</div><hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="ab3e761333505aefef017416d11cece36"></a><!-- doxytag: member="DNSSD::Query::Query" ref="ab3e761333505aefef017416d11cece36" args="(const QString &type, const QString &domain)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">DNSSD::Query::Query </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" href="qstring.html">QString</a> & </td>
<td class="paramname"><em>type</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="elRef" href="qstring.html">QString</a> & </td>
<td class="paramname"><em>domain</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Creates new query. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">type</td><td>Type of services to browse for </td></tr>
<tr><td class="paramname">domain</td><td>Domain name - if set to "local." multicast query will be performed, otherwise unicast </td></tr>
</table>
</dd>
</dl>
<p>Definition at line <a class="el" href="query_8cpp_source.html#l00050">50</a> of file <a class="el" href="query_8cpp_source.html">query.cpp</a>.</p>
</div>
</div>
<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="af3bd950a86c3f2a82f229fefcc209c8f"></a><!-- doxytag: member="DNSSD::Query::domain" ref="af3bd950a86c3f2a82f229fefcc209c8f" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">const <a class="elRef" href="qstring.html">QString</a> & DNSSD::Query::domain </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Returns queried domain. </p>
<p>Definition at line <a class="el" href="query_8cpp_source.html#l00072">72</a> of file <a class="el" href="query_8cpp_source.html">query.cpp</a>.</p>
</div>
</div>
<a class="anchor" id="a8bcffc1973fe37309a69f3748e49ce60"></a><!-- doxytag: member="DNSSD::Query::finished" ref="a8bcffc1973fe37309a69f3748e49ce60" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void DNSSD::Query::finished </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [signal]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Emitted when all announced services has been reported. </p>
</div>
</div>
<a class="anchor" id="a03f6ec44f0df67eeb055d0a957dfb464"></a><!-- doxytag: member="DNSSD::Query::isFinished" ref="a03f6ec44f0df67eeb055d0a957dfb464" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">bool DNSSD::Query::isFinished </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Returns TRUE if all currently announced services has been reported. </p>
<p>It does not mean that no more services can be found later and it is not related to <a class="el" href="classDNSSD_1_1Query.html#abed6cbb52c21b66015d2e0f1281f4b87" title="Returns TRUE if query is already running.">isRunning()</a> </p>
<p>Definition at line <a class="el" href="query_8cpp_source.html#l00067">67</a> of file <a class="el" href="query_8cpp_source.html">query.cpp</a>.</p>
</div>
</div>
<a class="anchor" id="abed6cbb52c21b66015d2e0f1281f4b87"></a><!-- doxytag: member="DNSSD::Query::isRunning" ref="abed6cbb52c21b66015d2e0f1281f4b87" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">bool DNSSD::Query::isRunning </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Returns TRUE if query is already running. </p>
<p>Definition at line <a class="el" href="query_8cpp_source.html#l00062">62</a> of file <a class="el" href="query_8cpp_source.html">query.cpp</a>.</p>
</div>
</div>
<a class="anchor" id="a95bcd3732a1ddc1aa99ba3e0bfc2a69e"></a><!-- doxytag: member="DNSSD::Query::serviceAdded" ref="a95bcd3732a1ddc1aa99ba3e0bfc2a69e" args="(DNSSD::RemoteService::Ptr)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void DNSSD::Query::serviceAdded </td>
<td>(</td>
<td class="paramtype">DNSSD::RemoteService::Ptr </td>
<td class="paramname"></td><td>)</td>
<td><code> [signal]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Emitted when new service has been discovered. </p>
</div>
</div>
<a class="anchor" id="aa1b5b2884fbddbda62e755eef27d9cb9"></a><!-- doxytag: member="DNSSD::Query::serviceRemoved" ref="aa1b5b2884fbddbda62e755eef27d9cb9" args="(DNSSD::RemoteService::Ptr)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void DNSSD::Query::serviceRemoved </td>
<td>(</td>
<td class="paramtype">DNSSD::RemoteService::Ptr </td>
<td class="paramname"></td><td>)</td>
<td><code> [signal]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Emitted when previously discovered service is not longer published. </p>
</div>
</div>
<a class="anchor" id="a09625dcd2e149600fcf97726a9686dd4"></a><!-- doxytag: member="DNSSD::Query::startQuery" ref="a09625dcd2e149600fcf97726a9686dd4" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void DNSSD::Query::startQuery </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Starts query. </p>
<p>Ignored if query is already running </p>
<p>Definition at line <a class="el" href="query_8cpp_source.html#l00077">77</a> of file <a class="el" href="query_8cpp_source.html">query.cpp</a>.</p>
</div>
</div>
<hr/>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="query_8h_source.html">query.h</a></li>
<li><a class="el" href="query_8cpp_source.html">query.cpp</a></li>
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