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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>CChatServiceSearcher Class Reference</title><link href="style.css" rel="stylesheet" type="text/css"></head><table border="0" width="100%" height="8" bgcolor="#eeeeee"><tr> <td width="100%" height="1"><b><font size="2" color="#000000" face="Arial, Helvetica, sans-serif"><strong><a name=Top></a>S60 3rd Edition SDK FP1 for Symbian OS </strong></font></b><br><i>Example Applications Guide</i></td></tr> </table><!-- Generated by Doxygen 1.4.5 --><div class="tabs"> <ul> <li><a href="index.html"><span>Main Page</span></a></li> <li id="current"><a href="annotated.html"><span>Classes</span></a></li> <li><a href="files.html"><span>Files</span></a></li> </ul></div><div class="tabs"> <ul> <li><a href="annotated.html"><span>Class List</span></a></li> <li><a href="hierarchy.html"><span>Class Hierarchy</span></a></li> <li><a href="functions.html"><span>Class Members</span></a></li> </ul></div><h1>CChatServiceSearcher Class Reference</h1><!-- doxytag: class="CChatServiceSearcher" --><!-- doxytag: inherits="CChatBtServiceSearcher" --><code>#include <<a class="el" href="_chat_service_searcher_8h-source.html">ChatServiceSearcher.h</a>></code><p>Inherits <a class="el" href="class_c_chat_bt_service_searcher.html">CChatBtServiceSearcher</a>.<p>Inheritance diagram for CChatServiceSearcher:<p><center><img src="class_c_chat_service_searcher__inherit__graph.png" border="0" usemap="#_c_chat_service_searcher__inherit__map" alt="Inheritance graph"></center><map name="_c_chat_service_searcher__inherit__map"><area href="class_c_chat_bt_service_searcher.html" shape="rect" coords="47,135,271,615" alt=""><area href="class_m_chat_sdp_attribute_notifier.html" shape="rect" coords="250,7,428,87" alt=""></map><a href="class_c_chat_service_searcher-members.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>CChatServiceSearcher Searches for a chat service. <p><p>Definition at line <a class="el" href="_chat_service_searcher_8h-source.html#l00029">29</a> of file <a class="el" href="_chat_service_searcher_8h-source.html">ChatServiceSearcher.h</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">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_chat_service_searcher.html#46973ad4221d92b89a141d51bf4ae33a">~CChatServiceSearcher</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">TInt </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_chat_service_searcher.html#f997177ee5a23aed717d3bc9fb37f5a9">Port</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_chat_bt_service_searcher.html#26bae2155757128e219cfd00e0bad926">SelectDeviceByDiscoveryL</a> (TRequestStatus &aObserverRequestStatus)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_chat_bt_service_searcher.html#5e28bbf3641a827b4459865cabdb3bb5">FindServiceL</a> (TRequestStatus &aObserverRequestStatus)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">const TBTDevAddr & </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_chat_bt_service_searcher.html#ec268a776bd69b4fda3c003e386b43ea">BTDevAddr</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">const TBTDeviceResponseParams & </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_chat_bt_service_searcher.html#c20004a34f60c2586a459c739098aa9b">ResponseParams</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_chat_bt_service_searcher.html#2a759a7d9eefa26695ecbec5584b4263">NextRecordRequestComplete</a> (TInt aError, TSdpServRecordHandle aHandle, TInt aTotalRecordsCount)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_chat_bt_service_searcher.html#b379e7c6c82e99acbcd138c24daa38c7">AttributeRequestResult</a> (TSdpServRecordHandle aHandle, TSdpAttributeID aAttrID, CSdpAttrValue *aAttrValue)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_chat_bt_service_searcher.html#6c73c8c919f9d7de5cd49fa6fe68b63d">AttributeRequestComplete</a> (TSdpServRecordHandle aHandle, TInt aError)</td></tr><tr><td colspan="2"><br><h2>Static Public Member Functions</h2></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="c650367611ceff6213885d162a246c4e"></a><!-- doxytag: member="CChatServiceSearcher::NewL" ref="c650367611ceff6213885d162a246c4e" args="(MLog &aLog)" -->static <a class="el" href="class_c_chat_service_searcher.html">CChatServiceSearcher</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_chat_service_searcher.html#c650367611ceff6213885d162a246c4e">NewL</a> (<a class="el" href="class_m_log.html">MLog</a> &aLog)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="class_c_chat_service_searcher.html">CChatServiceSearcher</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_chat_service_searcher.html#1583db2c4c2022de2f2362c0d588699f">NewLC</a> (<a class="el" href="class_m_log.html">MLog</a> &aLog)</td></tr><tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">const TUUID & </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_chat_service_searcher.html#cd96c3f1564cfbcd93a2ce89f92d7d3a">ServiceClass</a> () const </td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_chat_service_searcher.html#a8b0373828fe331fbc50b6e0b03a4942">FoundElementL</a> (TInt aKey, CSdpAttrValue &aValue)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">RArray< <a class="el" href="class_t_chat_sdp_attribute_parser_1_1_t_chat_sdp_attribute_node.html">TChatSdpAttributeParser::TChatSdpAttributeNode</a> > & </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_chat_service_searcher.html#cb57dffc4b0711f6c4ba22a88abc6510">ProtocolList</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_chat_bt_service_searcher.html#0b7e2b5c9c80bd53f50bc0e518a464ec">Finished</a> (TInt aError=KErrNone)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual TBool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_chat_bt_service_searcher.html#c98b1fc6cda6402cdb0019d7eb807a7c">HasFinishedSearching</a> () const </td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">TBool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_chat_bt_service_searcher.html#a7ab55d982c2e9efc460aabc5420e185">HasFoundService</a> () const </td></tr><tr><td colspan="2"><br><h2>Private Member Functions</h2></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_chat_service_searcher.html#ab6408fdc98d1fe57a20c3d05d00045c">CChatServiceSearcher</a> (<a class="el" href="class_m_log.html">MLog</a> &aLog)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_chat_service_searcher.html#9ce34ba0b947863222da3c63d0481044">ConstructL</a> ()</td></tr><tr><td colspan="2"><br><h2>Private Attributes</h2></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">TUUID </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_chat_service_searcher.html#1bc54a0225f7f74e4f2cb7302d5e38ba">iServiceClass</a></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">TInt </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_chat_service_searcher.html#ca13b175f9849e6ff5ce23ea58682739">iPort</a></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">RArray< <a class="el" href="class_t_chat_sdp_attribute_parser_1_1_t_chat_sdp_attribute_node.html">TChatSdpAttributeParser::TChatSdpAttributeNode</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_chat_service_searcher.html#742c2eb510a278b67fb80fedb30bd71a">iProtocolArray</a></td></tr></table><hr><h2>Constructor & Destructor Documentation</h2><a class="anchor" name="46973ad4221d92b89a141d51bf4ae33a"></a><!-- doxytag: member="CChatServiceSearcher::~CChatServiceSearcher" ref="46973ad4221d92b89a141d51bf4ae33a" args="()" --><p><table class="mdTable" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top">CChatServiceSearcher::~CChatServiceSearcher </td> <td class="md" valign="top">( </td> <td class="mdname1" valign="top" nowrap> </td> <td class="md" valign="top"> ) </td> <td class="md" nowrap><code> [virtual]</code></td> </tr> </table> </td> </tr></table><table cellspacing="5" cellpadding="0" border="0"> <tr> <td> </td> <td><p>~CMessageServiceSearcher() Destroy the object and release all memory objects. <p>Definition at line <a class="el" href="_chat_service_searcher_8cpp-source.html#l00066">66</a> of file <a class="el" href="_chat_service_searcher_8cpp-source.html">ChatServiceSearcher.cpp</a>.<p>References <a class="el" href="_chat_service_searcher_8h-source.html#l00122">iProtocolArray</a>.<div class="fragment"><pre class="fragment"><a name="l00067"></a>00067 {<a name="l00068"></a>00068 <a class="code" href="class_c_chat_service_searcher.html#742c2eb510a278b67fb80fedb30bd71a">iProtocolArray</a>.Close();<a name="l00069"></a>00069 }</pre></div><p> </td> </tr></table><a class="anchor" name="ab6408fdc98d1fe57a20c3d05d00045c"></a><!-- doxytag: member="CChatServiceSearcher::CChatServiceSearcher" ref="ab6408fdc98d1fe57a20c3d05d00045c" args="(MLog &aLog)" --><p><table class="mdTable" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top">CChatServiceSearcher::CChatServiceSearcher </td> <td class="md" valign="top">( </td> <td class="md" nowrap valign="top"><a class="el" href="class_m_log.html">MLog</a> & </td> <td class="mdname1" valign="top" nowrap> <em>aLog</em> </td> <td class="md" valign="top"> ) </td> <td class="md" nowrap><code> [private]</code></td> </tr> </table> </td> </tr></table><table cellspacing="5" cellpadding="0" border="0"> <tr> <td> </td> <td><p><a class="el" href="class_c_chat_service_searcher.html#ab6408fdc98d1fe57a20c3d05d00045c">CChatServiceSearcher()</a> Constructs this object <dl compact><dt><b>Parameters:</b></dt><dd> <table border="0" cellspacing="2" cellpadding="0"> <tr><td valign="top"></td><td valign="top"><em>aLog</em> </td><td>the log to send output to </td></tr> </table></dl><p>Definition at line <a class="el" href="_chat_service_searcher_8cpp-source.html#l00054">54</a> of file <a class="el" href="_chat_service_searcher_8cpp-source.html">ChatServiceSearcher.cpp</a>.<p>Referenced by <a class="el" href="_chat_service_searcher_8cpp-source.html#l00041">NewLC()</a>.<div class="fragment"><pre class="fragment"><a name="l00055"></a>00055 : <a class="code" href="class_c_chat_bt_service_searcher.html#f40ce48852e767d8fc062b71dca67b75">CChatBtServiceSearcher</a>( aLog ),<a name="l00056"></a>00056 <a class="code" href="class_c_chat_service_searcher.html#1bc54a0225f7f74e4f2cb7302d5e38ba">iServiceClass</a>( KServiceClass ),<a name="l00057"></a>00057 <a class="code" href="class_c_chat_service_searcher.html#ca13b175f9849e6ff5ce23ea58682739">iPort</a>( -1 )<a name="l00058"></a>00058 {<a name="l00059"></a>00059 }</pre></div><p> </td> </tr></table><hr><h2>Member Function Documentation</h2><a class="anchor" name="1583db2c4c2022de2f2362c0d588699f"></a><!-- doxytag: member="CChatServiceSearcher::NewLC" ref="1583db2c4c2022de2f2362c0d588699f" args="(MLog &aLog)" --><p><table class="mdTable" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top"><a class="el" href="class_c_chat_service_searcher.html">CChatServiceSearcher</a> * CChatServiceSearcher::NewLC </td> <td class="md" valign="top">( </td> <td class="md" nowrap valign="top"><a class="el" href="class_m_log.html">MLog</a> & </td> <td class="mdname1" valign="top" nowrap> <em>aLog</em> </td> <td class="md" valign="top"> ) </td> <td class="md" nowrap><code> [static]</code></td> </tr> </table> </td> </tr></table><table cellspacing="5" cellpadding="0" border="0"> <tr> <td> </td> <td><p><a class="el" href="class_c_chat_service_searcher.html#1583db2c4c2022de2f2362c0d588699f">NewLC()</a> Create a CChatServiceSearcher object <dl compact><dt><b>Parameters:</b></dt><dd> <table border="0" cellspacing="2" cellpadding="0"> <tr><td valign="top"></td><td valign="top"><em>aLog</em> </td><td>the log to send output to </td></tr> </table></dl><dl compact><dt><b>Returns:</b></dt><dd>a pointer to the created instance of CChatServiceSearcher </dd></dl><p>Definition at line <a class="el" href="_chat_service_searcher_8cpp-source.html#l00041">41</a> of file <a class="el" href="_chat_service_searcher_8cpp-source.html">ChatServiceSearcher.cpp</a>.<p>References <a class="el" href="_chat_service_searcher_8cpp-source.html#l00054">CChatServiceSearcher()</a>.<p>Referenced by <a class="el" href="_chat_service_searcher_8cpp-source.html#l00029">NewL()</a>.<div class="fragment"><pre class="fragment"><a name="l00042"></a>00042 {<a name="l00043"></a>00043 <a class="code" href="class_c_chat_service_searcher.html">CChatServiceSearcher</a>* <span class="keyword">self</span> = <span class="keyword">new</span> ( ELeave ) <a class="code" href="class_c_chat_service_searcher.html#ab6408fdc98d1fe57a20c3d05d00045c">CChatServiceSearcher</a>( aLog );<a name="l00044"></a>00044 CleanupStack::PushL( <span class="keyword">self</span> );<a name="l00045"></a>00045 <span class="keyword">self</span>->ConstructL();<a name="l00046"></a>00046 <span class="keywordflow">return</span> <span class="keyword">self</span>;<a name="l00047"></a>00047 }</pre></div>⌨️ 快捷键说明
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