Symbian3/Examples/guid-6013a680-57f9-415b-8851-c4fa63356636/_interface_8inl-source.html
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     3 <title>TB10.1 Example Applications: examples/SysLibs/ECom/InterfaceDefinition/Interface.inl Source File</title>
       
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     8 <h1>examples/SysLibs/ECom/InterfaceDefinition/Interface.inl</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).</span>
       
     9 <a name="l00002"></a>00002 <span class="comment">// All rights reserved.</span>
       
    10 <a name="l00003"></a>00003 <span class="comment">// This component and the accompanying materials are made available</span>
       
    11 <a name="l00004"></a>00004 <span class="comment">// under the terms of "Eclipse Public License v1.0"</span>
       
    12 <a name="l00005"></a>00005 <span class="comment">// which accompanies this distribution, and is available</span>
       
    13 <a name="l00006"></a>00006 <span class="comment">// at the URL "http://www.eclipse.org/legal/epl-v10.html".</span>
       
    14 <a name="l00007"></a>00007 <span class="comment">//</span>
       
    15 <a name="l00008"></a>00008 <span class="comment">// Initial Contributors:</span>
       
    16 <a name="l00009"></a>00009 <span class="comment">// Nokia Corporation - initial contribution.</span>
       
    17 <a name="l00010"></a>00010 <span class="comment">//</span>
       
    18 <a name="l00011"></a>00011 <span class="comment">// Contributors:</span>
       
    19 <a name="l00012"></a>00012 <span class="comment">//</span>
       
    20 <a name="l00013"></a>00013 <span class="comment">// Description:</span>
       
    21 <a name="l00014"></a>00014 <span class="comment">//</span>
       
    22 <a name="l00015"></a>00015 
       
    23 <a name="l00016"></a>00016 <span class="comment">// Set default to be first implementation found by resolver</span>
       
    24 <a name="l00017"></a>00017 _LIT8(KDefaultImplementation,<span class="stringliteral">"*"</span>);
       
    25 <a name="l00018"></a>00018 
       
    26 <a name="l00019"></a><a class="code" href="class_c_example_interface.html#28522e0c8d8627de22d8afe63300767a">00019</a> <span class="keyword">inline</span> <a class="code" href="class_c_example_interface.html#28522e0c8d8627de22d8afe63300767a">CExampleInterface::CExampleInterface</a>()
       
    27 <a name="l00020"></a>00020         {
       
    28 <a name="l00021"></a>00021         }
       
    29 <a name="l00022"></a>00022 
       
    30 <a name="l00023"></a><a class="code" href="class_c_example_interface.html#f3fe11633934637f63134d066ab2c2bf">00023</a> <span class="keyword">inline</span> <a class="code" href="class_c_example_interface.html#f3fe11633934637f63134d066ab2c2bf">CExampleInterface::~CExampleInterface</a>()
       
    31 <a name="l00024"></a>00024         {
       
    32 <a name="l00025"></a>00025         <span class="comment">// Destroy any instance variables and then</span>
       
    33 <a name="l00026"></a>00026         <span class="comment">// inform the framework that this specific </span>
       
    34 <a name="l00027"></a>00027         <span class="comment">// instance of the interface has been destroyed.</span>
       
    35 <a name="l00028"></a>00028         REComSession::DestroyedImplementation(iDtor_ID_Key);
       
    36 <a name="l00029"></a>00029         }
       
    37 <a name="l00030"></a>00030 
       
    38 <a name="l00031"></a><a class="code" href="class_c_example_interface.html#df5bfdbfe9ff3efd85db940282cf7df8">00031</a> <span class="keyword">inline</span> <a class="code" href="class_c_example_interface.html">CExampleInterface</a>* <a class="code" href="class_c_example_interface.html#df5bfdbfe9ff3efd85db940282cf7df8">CExampleInterface::NewL</a>()
       
    39 <a name="l00032"></a>00032         {
       
    40 <a name="l00033"></a>00033         <span class="comment">// Set up the interface find for the default resolver.</span>
       
    41 <a name="l00034"></a>00034         TEComResolverParams resolverParams;
       
    42 <a name="l00035"></a>00035         resolverParams.SetDataType(KDefaultImplementation());
       
    43 <a name="l00036"></a>00036         resolverParams.SetWildcardMatch(ETrue);         <span class="comment">// Allow wildcard matching</span>
       
    44 <a name="l00037"></a>00037 
       
    45 <a name="l00038"></a>00038         <span class="comment">// Set up some empty initialisation parameters</span>
       
    46 <a name="l00039"></a>00039         <a class="code" href="struct_c_example_interface_1_1_t_example_interface_init_params.html">TExampleInterfaceInitParams</a> initParams;
       
    47 <a name="l00040"></a>00040         initParams.<a class="code" href="struct_c_example_interface_1_1_t_example_interface_init_params.html#3025040f58ba6db63ce88a44b585fb58">integer</a>              = 0;
       
    48 <a name="l00041"></a>00041         initParams.<a class="code" href="struct_c_example_interface_1_1_t_example_interface_init_params.html#0a8925db64b8e52c1de56602317f87ca">descriptor</a>   = NULL;
       
    49 <a name="l00042"></a>00042 
       
    50 <a name="l00043"></a>00043         <span class="keyword">const</span> TUid KExResolverUid = {0x10009DD0};
       
    51 <a name="l00044"></a>00044         <span class="keywordflow">return</span> REINTERPRET_CAST(<a class="code" href="class_c_example_interface.html">CExampleInterface</a>*, 
       
    52 <a name="l00045"></a>00045                                                         REComSession::CreateImplementationL(KCExampleInterfaceUid, 
       
    53 <a name="l00046"></a>00046                                                                                                                            _FOFF(<a class="code" href="class_c_example_interface.html">CExampleInterface</a>,iDtor_ID_Key),
       
    54 <a name="l00047"></a>00047                                                                                                                            &amp;initParams,
       
    55 <a name="l00048"></a>00048                                                                                                                            resolverParams,
       
    56 <a name="l00049"></a>00049                                                                                                                            KExResolverUid));
       
    57 <a name="l00050"></a>00050         }
       
    58 <a name="l00051"></a>00051 
       
    59 <a name="l00052"></a><a class="code" href="class_c_example_interface.html#880c7f8ff9d7f0a26a52e10b065e4b75">00052</a> <span class="keyword">inline</span> <a class="code" href="class_c_example_interface.html">CExampleInterface</a>* <a class="code" href="class_c_example_interface.html#df5bfdbfe9ff3efd85db940282cf7df8">CExampleInterface::NewL</a>(<span class="keyword">const</span> TDesC8&amp; aMatchString)
       
    60 <a name="l00053"></a>00053         {
       
    61 <a name="l00054"></a>00054         <span class="comment">// Set up the interface find for the default resolver.</span>
       
    62 <a name="l00055"></a>00055         TEComResolverParams resolverParams;
       
    63 <a name="l00056"></a>00056         resolverParams.SetDataType(aMatchString);
       
    64 <a name="l00057"></a>00057         resolverParams.SetWildcardMatch(ETrue);         <span class="comment">// Allow wildcard matching</span>
       
    65 <a name="l00058"></a>00058 
       
    66 <a name="l00059"></a>00059         <span class="comment">// Set up some empty initialisation parameters</span>
       
    67 <a name="l00060"></a>00060         <a class="code" href="struct_c_example_interface_1_1_t_example_interface_init_params.html">TExampleInterfaceInitParams</a> initParams;
       
    68 <a name="l00061"></a>00061         initParams.<a class="code" href="struct_c_example_interface_1_1_t_example_interface_init_params.html#3025040f58ba6db63ce88a44b585fb58">integer</a>              = 0;
       
    69 <a name="l00062"></a>00062         initParams.<a class="code" href="struct_c_example_interface_1_1_t_example_interface_init_params.html#0a8925db64b8e52c1de56602317f87ca">descriptor</a>   = NULL;
       
    70 <a name="l00063"></a>00063 
       
    71 <a name="l00064"></a>00064         <span class="keywordflow">return</span> REINTERPRET_CAST(<a class="code" href="class_c_example_interface.html">CExampleInterface</a>*, 
       
    72 <a name="l00065"></a>00065                                                         REComSession::CreateImplementationL(KCExampleInterfaceUid, 
       
    73 <a name="l00066"></a>00066                                                                                                                            _FOFF(<a class="code" href="class_c_example_interface.html">CExampleInterface</a>,iDtor_ID_Key), 
       
    74 <a name="l00067"></a>00067                                                                                                                            &amp;initParams,
       
    75 <a name="l00068"></a>00068                                                                                                                            resolverParams));
       
    76 <a name="l00069"></a>00069         }
       
    77 <a name="l00070"></a>00070 
       
    78 <a name="l00071"></a><a class="code" href="class_c_example_interface.html#83b7024c5a66cfcfb33022644acbdb74">00071</a> <span class="keyword">inline</span> <a class="code" href="class_c_example_interface.html">CExampleInterface</a>* <a class="code" href="class_c_example_interface.html#df5bfdbfe9ff3efd85db940282cf7df8">CExampleInterface::NewL</a>(<span class="keyword">const</span> TDesC8&amp; aMatchString, <a class="code" href="struct_c_example_interface_1_1_t_example_interface_init_params.html">TExampleInterfaceInitParams</a>&amp; aParams)
       
    79 <a name="l00072"></a>00072         {
       
    80 <a name="l00073"></a>00073         <span class="comment">// Set up the interface find for the default resolver.</span>
       
    81 <a name="l00074"></a>00074         TEComResolverParams resolverParams;
       
    82 <a name="l00075"></a>00075         resolverParams.SetDataType(aMatchString);
       
    83 <a name="l00076"></a>00076         resolverParams.SetWildcardMatch(ETrue);         <span class="comment">// Allow wildcard matching</span>
       
    84 <a name="l00077"></a>00077 
       
    85 <a name="l00078"></a>00078         <span class="comment">// The CreateImplementationL method will return</span>
       
    86 <a name="l00079"></a>00079         <span class="comment">// the created item.</span>
       
    87 <a name="l00080"></a>00080         <span class="keywordflow">return</span> REINTERPRET_CAST(<a class="code" href="class_c_example_interface.html">CExampleInterface</a>*, REComSession::CreateImplementationL(KCExampleInterfaceUid,
       
    88 <a name="l00081"></a>00081                                                                                                 _FOFF(<a class="code" href="class_c_example_interface.html">CExampleInterface</a>,iDtor_ID_Key),
       
    89 <a name="l00082"></a>00082                                                                                                 &amp;aParams,
       
    90 <a name="l00083"></a>00083                                                                                                 resolverParams));
       
    91 <a name="l00084"></a>00084         }
       
    92 <a name="l00085"></a>00085 
       
    93 <a name="l00086"></a><a class="code" href="class_c_example_interface.html#969ab4804c42e0abe18f7ce80c06964f">00086</a> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="class_c_example_interface.html#969ab4804c42e0abe18f7ce80c06964f">CExampleInterface::ListAllImplementationsL</a>(RImplInfoPtrArray&amp; aImplInfoArray)
       
    94 <a name="l00087"></a>00087         {
       
    95 <a name="l00088"></a>00088         REComSession::ListImplementationsL(KCExampleInterfaceUid, aImplInfoArray);
       
    96 <a name="l00089"></a>00089         }
       
    97 </pre></div><hr size="1"><address style="text-align: right;"><small>Generated on Thu Jan 21 10:33:00 2010 for TB10.1 Example Applications by&nbsp;
       
    98 <a href="http://www.doxygen.org/index.html">
       
    99 <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.3 </small></address>
       
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