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<h1>oscl_error.h</h1><a href="oscl__error_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// -*- c++ -*-</span>
<a name="l00002"></a>00002 <span class="comment">// = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =</span>
<a name="l00003"></a>00003
<a name="l00004"></a>00004 <span class="comment">// O S C L _ E R R O R</span>
<a name="l00005"></a>00005
<a name="l00006"></a>00006 <span class="comment">// = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =</span>
<a name="l00007"></a>00007
<a name="l00018"></a>00018 <span class="preprocessor">#ifndef OSCL_ERROR_H_INCLUDED</span>
<a name="l00019"></a>00019 <span class="preprocessor"></span><span class="preprocessor">#define OSCL_ERROR_H_INCLUDED</span>
<a name="l00020"></a>00020 <span class="preprocessor"></span>
<a name="l00021"></a>00021 <span class="preprocessor">#ifndef OSCL_HEAPBASE_H_INCLUDED</span>
<a name="l00022"></a>00022 <span class="preprocessor"></span><span class="preprocessor">#include "<a class="code" href="oscl__heapbase_8h.html" title="OSCL Heap Base include file.">oscl_heapbase.h</a>"</span>
<a name="l00023"></a>00023 <span class="preprocessor">#endif</span>
<a name="l00024"></a>00024 <span class="preprocessor"></span>
<a name="l00025"></a>00025 <span class="preprocessor">#ifndef OSCL_DEFALLOC_H_INCLUDED</span>
<a name="l00026"></a>00026 <span class="preprocessor"></span><span class="preprocessor">#include "<a class="code" href="oscl__defalloc_8h.html" title="The file defines simple default memory allocator classes. These allocators are used...">oscl_defalloc.h</a>"</span>
<a name="l00027"></a>00027 <span class="preprocessor">#endif</span>
<a name="l00028"></a>00028 <span class="preprocessor"></span>
<a name="l00029"></a>00029 <span class="preprocessor">#ifndef OSCL_ERROR_CODES_H_INCLUDED</span>
<a name="l00030"></a>00030 <span class="preprocessor"></span><span class="preprocessor">#include "<a class="code" href="oscl__error__codes_8h.html" title="Defines basic error and leave codes.">oscl_error_codes.h</a>"</span>
<a name="l00031"></a>00031 <span class="preprocessor">#endif</span>
<a name="l00032"></a>00032 <span class="preprocessor"></span>
<a name="l00036"></a>00036 <span class="keyword">class </span><a class="code" href="classOsclErrorTrapImp.html">OsclErrorTrapImp</a>;
<a name="l00037"></a><a class="code" href="classOsclErrorTrap.html">00037</a> <span class="keyword">class </span><a class="code" href="classOsclErrorTrap.html">OsclErrorTrap</a>
<a name="l00038"></a>00038 {
<a name="l00039"></a>00039 <span class="keyword">public</span>:
<a name="l00047"></a>00047 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <span class="keyword">static</span> int32 <a class="code" href="classOsclErrorTrap.html#aac4335d5ad09084f8e3bc0afeb89b99d">Init</a>(<a class="code" href="classOscl__DefAlloc.html">Oscl_DefAlloc</a> *aAlloc = <a class="code" href="group__osclbase.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="The NULL_TERM_CHAR is used to terminate c-style strings.">NULL</a>);
<a name="l00053"></a>00053 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <span class="keyword">static</span> int32 <a class="code" href="classOsclErrorTrap.html#a82dfa0158b111d45e44088dd68ce344a">Cleanup</a>();
<a name="l00058"></a>00058 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <span class="keyword">static</span> <a class="code" href="classOsclErrorTrapImp.html">OsclErrorTrapImp</a>* <a class="code" href="classOsclErrorTrap.html#a8b918988ea9562ad968e1d07da1c82e5">GetErrorTrapImp</a>();
<a name="l00059"></a>00059 };
<a name="l00060"></a>00060
<a name="l00061"></a>00061
<a name="l00065"></a><a class="code" href="classOsclError.html">00065</a> <span class="keyword">class </span><a class="code" href="classOsclError.html">OsclError</a>
<a name="l00066"></a>00066 {
<a name="l00067"></a>00067 <span class="keyword">public</span>:
<a name="l00074"></a>00074 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classOsclError.html#aa0d9d84289548fdef477f696cd9cc1da">PushL</a>(<a class="code" href="class__OsclHeapBase.html">_OsclHeapBase</a> * aPtr);
<a name="l00075"></a>00075
<a name="l00078"></a>00078 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classOsclError.html#aa0d9d84289548fdef477f696cd9cc1da">PushL</a>(<a class="code" href="group__osclbase.html#ga3bac54662348f5e6c08b97ca97066b89" title="The OsclAny is meant to be used the context of a generic pointer (i.e., no specific...">OsclAny</a>* aPtr);
<a name="l00079"></a>00079
<a name="l00082"></a>00082 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classOsclError.html#aa0d9d84289548fdef477f696cd9cc1da">PushL</a>(<a class="code" href="classOsclTrapItem.html">OsclTrapItem</a> anItem);
<a name="l00083"></a>00083
<a name="l00086"></a>00086 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classOsclError.html#a65e6df30d79da9f782563b746c9c2998">Pop</a>();
<a name="l00087"></a>00087
<a name="l00090"></a>00090 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classOsclError.html#a65e6df30d79da9f782563b746c9c2998">Pop</a>(int32 aCount);
<a name="l00091"></a>00091
<a name="l00095"></a>00095 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classOsclError.html#a2247984e17aedfdf9f31915f557c1b21">PopDealloc</a>();
<a name="l00096"></a>00096
<a name="l00099"></a>00099 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classOsclError.html#a2247984e17aedfdf9f31915f557c1b21">PopDealloc</a>(int32 aCount);
<a name="l00100"></a>00100
<a name="l00106"></a>00106 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classOsclError.html#a652293eaffb0691632c7b5e360a8e5f8">Leave</a>(int32 aReason);
<a name="l00107"></a>00107
<a name="l00111"></a>00111 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classOsclError.html#aca9829cfcc11ff580338353602c38e0d">LeaveIfNull</a>(<a class="code" href="group__osclbase.html#ga3bac54662348f5e6c08b97ca97066b89" title="The OsclAny is meant to be used the context of a generic pointer (i.e., no specific...">OsclAny</a> *a);
<a name="l00112"></a>00112
<a name="l00117"></a>00117 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classOsclError.html#aeb9445d2343978b4ee741cc05f72e49c">LeaveIfError</a>(int32 aReason);
<a name="l00118"></a>00118
<a name="l00119"></a>00119 };
<a name="l00120"></a>00120
<a name="l00123"></a><a class="code" href="group__osclerror.html#gae01170db0d7fb3487e9c5a0f1b3eaf1e">00123</a> <span class="preprocessor">#define OSCL_TRAPSTACK_PUSH(a) OsclError::PushL(a)</span>
<a name="l00124"></a><a class="code" href="group__osclerror.html#gab6585cdd87919a26ee1b278e7460e366">00124</a> <span class="preprocessor"></span><span class="preprocessor">#define OSCL_TRAPSTACK_POP() OsclError::Pop()</span>
<a name="l00125"></a><a class="code" href="group__osclerror.html#ga1da933ef82ad4db0b09c073b003867b9">00125</a> <span class="preprocessor"></span><span class="preprocessor">#define OSCL_TRAPSTACK_POPDEALLOC() OsclError::PopDealloc()</span>
<a name="l00126"></a>00126 <span class="preprocessor"></span>
<a name="l00131"></a>00131 <span class="comment">//Map TPVBaseErrorEnum return codes to Oscl Error leave codes</span>
<a name="l00132"></a>00132 <span class="comment">//Some of these codes indicate failure to init Oscl layer, in</span>
<a name="l00133"></a>00133 <span class="comment">//that case they map to zero and assert.</span>
<a name="l00134"></a>00134 <span class="keyword">static</span> <span class="keyword">const</span> int32 _OsclBaseToErrorMap[] =
<a name="l00135"></a>00135 {
<a name="l00136"></a>00136 <span class="comment">/*0*/</span><a class="code" href="group__osclerror.html#ga96f5e301fd9e1950323f679e44a9ee29">OsclErrGeneral</a>
<a name="l00137"></a>00137 ,<span class="comment">/*EPVErrorBaseNotInstalled=1*/</span>0
<a name="l00138"></a>00138 ,<span class="comment">/*EPVErrorBaseAlreadyInstalled=2*/</span><a class="code" href="group__osclerror.html#ga6197024068672f31bd905f884c90b159">OsclErrAlreadyInstalled</a>
<a name="l00139"></a>00139 ,<span class="comment">/*EPVErrorBaseOutOfMemory=3*/</span><a class="code" href="group__osclerror.html#gab097a121e7d86a999ae6a0e2576d95bb">OsclErrNoMemory</a>
<a name="l00140"></a>00140 ,<span class="comment">/*EPVErrorBaseSystemCallFailed=4*/</span><a class="code" href="group__osclerror.html#ga4fbcef840a5ac11610de69d04092022d">OsclErrSystemCallFailed</a>
<a name="l00141"></a>00141 ,<span class="comment">/*EPVErrorBaseTooManyThreads=5*/</span>0
<a name="l00142"></a>00142 ,<span class="comment">/*EPVErrorBaseNotSupported=6*/</span><a class="code" href="group__osclerror.html#gaad4b3499e8844b020d22b8b6fa00e4e1">OsclErrNotSupported</a>
<a name="l00143"></a>00143 ,<span class="comment">/*EPVErrorBaseNotReady=7*/</span><a class="code" href="group__osclerror.html#gae1b3db9a6efb21c63e16340de156ddd3">OsclErrNotReady</a>
<a name="l00144"></a>00144 };
<a name="l00145"></a>00145
<a name="l00146"></a>00146 <span class="preprocessor">#include "<a class="code" href="oscl__singleton_8h.html" title="This file defines the OsclSingleton class. This class provides a container which...">oscl_singleton.h</a>"</span>
<a name="l00147"></a>00147 <span class="preprocessor">#include "<a class="code" href="oscl__assert_8h.html" title="The file oscl_assert.h provides an OSCL_ASSERT macro to document assumptions and...">oscl_assert.h</a>"</span>
<a name="l00148"></a>00148 <span class="preprocessor">#if(OSCL_HAS_SINGLETON_SUPPORT)</span>
<a name="l00149"></a><a class="code" href="classOsclSingletonRegistryEx.html">00149</a> <span class="preprocessor"></span><span class="keyword">class </span><a class="code" href="classOsclSingletonRegistryEx.html">OsclSingletonRegistryEx</a>
<a name="l00150"></a>00150 {
<a name="l00151"></a>00151 <span class="keyword">public</span>:
<a name="l00152"></a>00152 <span class="comment">/*</span>
<a name="l00153"></a>00153 <span class="comment"> ** Get an entry</span>
<a name="l00154"></a>00154 <span class="comment"> ** @param ID: identifier</span>
<a name="l00155"></a>00155 <span class="comment"> ** @returns: the entry value</span>
<a name="l00156"></a>00156 <span class="comment"> ** @exception: leaves on error.</span>
<a name="l00157"></a>00157 <span class="comment"> */</span>
<a name="l00158"></a><a class="code" href="classOsclSingletonRegistryEx.html#a375b73faf698e9ba82b8682a3784ae0a">00158</a> <span class="keyword">static</span> <a class="code" href="group__osclbase.html#ga3bac54662348f5e6c08b97ca97066b89" title="The OsclAny is meant to be used the context of a generic pointer (i.e., no specific...">OsclAny</a>* <a class="code" href="classOsclSingletonRegistryEx.html#a375b73faf698e9ba82b8682a3784ae0a">getInstance</a>(uint32 ID)
<a name="l00159"></a>00159 {
<a name="l00160"></a>00160 int32 error;
<a name="l00161"></a>00161 <a class="code" href="group__osclbase.html#ga3bac54662348f5e6c08b97ca97066b89" title="The OsclAny is meant to be used the context of a generic pointer (i.e., no specific...">OsclAny</a>* val = <a class="code" href="classOsclSingletonRegistryEx.html#a375b73faf698e9ba82b8682a3784ae0a">OsclSingletonRegistry::getInstance</a>(ID, error);
<a name="l00162"></a>00162 <span class="keywordflow">if</span> (error)
<a name="l00163"></a>00163 {
<a name="l00164"></a>00164 <a class="code" href="group__osclbase.html#gaf7c21e5b6e4fee4247225dd31f89c8ca">OSCL_ASSERT</a>(_OsclBaseToErrorMap[error]);
<a name="l00165"></a>00165 <a class="code" href="classOsclError.html#a652293eaffb0691632c7b5e360a8e5f8">OsclError::Leave</a>(_OsclBaseToErrorMap[error]);
<a name="l00166"></a>00166 }
<a name="l00167"></a>00167 <span class="keywordflow">return</span> val;
<a name="l00168"></a>00168 }
<a name="l00169"></a>00169
<a name="l00170"></a>00170 <span class="comment">/*</span>
<a name="l00171"></a>00171 <span class="comment"> ** Set an entry</span>
<a name="l00172"></a>00172 <span class="comment"> ** @param ID: identifier</span>
<a name="l00173"></a>00173 <span class="comment"> ** @returns: the entry value</span>
<a name="l00174"></a>00174 <span class="comment"> ** @exception: leaves on error.</span>
<a name="l00175"></a>00175 <span class="comment"> */</span>
<a name="l00176"></a><a class="code" href="classOsclSingletonRegistryEx.html#ae1243cbd8f7b5f2ea80aba148aed66c6">00176</a> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classOsclSingletonRegistryEx.html#ae1243cbd8f7b5f2ea80aba148aed66c6">registerInstance</a>(<a class="code" href="group__osclbase.html#ga3bac54662348f5e6c08b97ca97066b89" title="The OsclAny is meant to be used the context of a generic pointer (i.e., no specific...">OsclAny</a>* ptr, uint32 ID)
<a name="l00177"></a>00177 {
<a name="l00178"></a>00178 int32 error;
<a name="l00179"></a>00179 <a class="code" href="classOsclSingletonRegistryEx.html#ae1243cbd8f7b5f2ea80aba148aed66c6">OsclSingletonRegistry::registerInstance</a>(ptr, ID, error);
<a name="l00180"></a>00180 <span class="keywordflow">if</span> (error)
<a name="l00181"></a>00181 {
<a name="l00182"></a>00182 <a class="code" href="group__osclbase.html#gaf7c21e5b6e4fee4247225dd31f89c8ca">OSCL_ASSERT</a>(_OsclBaseToErrorMap[error]);
<a name="l00183"></a>00183 <a class="code" href="classOsclError.html#a652293eaffb0691632c7b5e360a8e5f8">OsclError::Leave</a>(_OsclBaseToErrorMap[error]);
<a name="l00184"></a>00184 }
<a name="l00185"></a>00185 }
<a name="l00186"></a>00186
<a name="l00187"></a>00187 <span class="comment">/*</span>
<a name="l00188"></a>00188 <span class="comment"> //These two APIs can be used to do "test and set" operations on a singleton.</span>
<a name="l00189"></a>00189 <span class="comment"> //Be sure to always call both APIs to avoid deadlock.</span>
<a name="l00190"></a>00190 <span class="comment"> */</span>
<a name="l00191"></a>00191
<a name="l00192"></a>00192 <span class="comment">/*</span>
<a name="l00193"></a>00193 <span class="comment"> * Return the current value of the singleton and leave the singleton table locked</span>
<a name="l00194"></a>00194 <span class="comment"> * on return.</span>
<a name="l00195"></a>00195 <span class="comment"> * @param ID the singleton ID</span>
<a name="l00196"></a>00196 <span class="comment"> * @returns the singleton value.</span>
<a name="l00197"></a>00197 <span class="comment"> ** @exception: leaves on error.</span>
<a name="l00198"></a>00198 <span class="comment"> */</span>
<a name="l00199"></a><a class="code" href="classOsclSingletonRegistryEx.html#aef4d941dfe0f6e61f0401559a1474988">00199</a> <span class="keyword">static</span> <a class="code" href="group__osclbase.html#ga3bac54662348f5e6c08b97ca97066b89" title="The OsclAny is meant to be used the context of a generic pointer (i.e., no specific...">OsclAny</a>* <a class="code" href="classOsclSingletonRegistryEx.html#aef4d941dfe0f6e61f0401559a1474988">lockAndGetInstance</a>(uint32 ID)
<a name="l00200"></a>00200 {
<a name="l00201"></a>00201 int32 error;
<a name="l00202"></a>00202 <a class="code" href="group__osclbase.html#ga3bac54662348f5e6c08b97ca97066b89" title="The OsclAny is meant to be used the context of a generic pointer (i.e., no specific...">OsclAny</a>* val = <a class="code" href="classOsclSingletonRegistryEx.html#aef4d941dfe0f6e61f0401559a1474988">OsclSingletonRegistry::lockAndGetInstance</a>(ID, error);
<a name="l00203"></a>00203 <span class="keywordflow">if</span> (error)
<a name="l00204"></a>00204 {
<a name="l00205"></a>00205 <a class="code" href="group__osclbase.html#gaf7c21e5b6e4fee4247225dd31f89c8ca">OSCL_ASSERT</a>(_OsclBaseToErrorMap[error]);
<a name="l00206"></a>00206 <a class="code" href="classOsclError.html#a652293eaffb0691632c7b5e360a8e5f8">OsclError::Leave</a>(_OsclBaseToErrorMap[error]);
<a name="l00207"></a>00207 }
<a name="l00208"></a>00208 <span class="keywordflow">return</span> val;
<a name="l00209"></a>00209 }
<a name="l00210"></a>00210
<a name="l00211"></a>00211 <span class="comment">/*</span>
<a name="l00212"></a>00212 <span class="comment"> * Set the value of the singleton. Assume the singleton table is locked on entry.</span>
<a name="l00213"></a>00213 <span class="comment"> * @param ptr the singleton value</span>
<a name="l00214"></a>00214 <span class="comment"> * @param ID the singleton ID</span>
<a name="l00215"></a>00215 <span class="comment"> ** @exception: leaves on error.</span>
<a name="l00216"></a>00216 <span class="comment"> */</span>
<a name="l00217"></a><a class="code" href="classOsclSingletonRegistryEx.html#a49b8815ea56392359e16f98dc73e5701">00217</a> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classOsclSingletonRegistryEx.html#a49b8815ea56392359e16f98dc73e5701">registerInstanceAndUnlock</a>(<a class="code" href="group__osclbase.html#ga3bac54662348f5e6c08b97ca97066b89" title="The OsclAny is meant to be used the context of a generic pointer (i.e., no specific...">OsclAny</a>* ptr, uint32 ID)
<a name="l00218"></a>00218 {
<a name="l00219"></a>00219 int32 error;
<a name="l00220"></a>00220 <a class="code" href="classOsclSingletonRegistryEx.html#a49b8815ea56392359e16f98dc73e5701">OsclSingletonRegistry::registerInstanceAndUnlock</a>(ptr, ID, error);
<a name="l00221"></a>00221 <span class="keywordflow">if</span> (error)
<a name="l00222"></a>00222 {
<a name="l00223"></a>00223 <a class="code" href="group__osclbase.html#gaf7c21e5b6e4fee4247225dd31f89c8ca">OSCL_ASSERT</a>(_OsclBaseToErrorMap[error]);
<a name="l00224"></a>00224 <a class="code" href="classOsclError.html#a652293eaffb0691632c7b5e360a8e5f8">OsclError::Leave</a>(_OsclBaseToErrorMap[error]);
<a name="l00225"></a>00225 }
<a name="l00226"></a>00226 }
<a name="l00227"></a>00227 };
<a name="l00228"></a>00228
<a name="l00229"></a><a class="code" href="classOsclSingletonEx.html">00229</a> <span class="keyword">template</span> < <span class="keyword">class</span> T, u<span class="keywordtype">int</span>32 ID, <span class="keyword">class</span> Registry = OsclSingletonRegistryEx > <span class="keyword">class </span><a class="code" href="classOsclSingletonEx.html">OsclSingletonEx</a>
<a name="l00230"></a>00230 {
<a name="l00231"></a>00231 <span class="keyword">private</span>:
<a name="l00232"></a>00232 <span class="comment">// make the copy constructor and assignment operator private</span>
<a name="l00233"></a>00233 <a class="code" href="classOsclSingletonEx.html">OsclSingletonEx</a>& operator=(<a class="code" href="classOsclSingletonEx.html">OsclSingletonEx</a>& _Y)
<a name="l00234"></a>00234 {
<a name="l00235"></a>00235 <span class="keywordflow">return</span>(*<span class="keyword">this</span>);
<a name="l00236"></a>00236 }
<a name="l00237"></a>00237
<a name="l00238"></a>00238 <span class="keyword">protected</span>:
<a name="l00239"></a><a class="code" href="classOsclSingletonEx.html#aafb27e3135dedcd886770c7abbaeb182">00239</a> T* <a class="code" href="classOsclSingletonEx.html#aafb27e3135dedcd886770c7abbaeb182">_Ptr</a>;
<a name="l00240"></a>00240
<a name="l00241"></a>00241 <span class="keyword">public</span>:
<a name="l00242"></a><a class="code" href="classOsclSingletonEx.html#a370113bd96a6797a93e1d791aee082e2">00242</a> <a class="code" href="classOsclSingletonEx.html#a370113bd96a6797a93e1d791aee082e2">OsclSingletonEx</a>(): <a class="code" href="classOsclSingletonEx.html#aafb27e3135dedcd886770c7abbaeb182">_Ptr</a>(<a class="code" href="group__osclbase.html#ga6872259ca6fd7080c6299210e4b13a6f">OSCL_STATIC_CAST</a>(T*, Registry::getInstance(ID))) {};
<a name="l00243"></a>00243
<a name="l00244"></a><a class="code" href="classOsclSingletonEx.html#a6ef08a46232d594ce7ef1abeb71755ba">00244</a> <a class="code" href="classOsclSingletonEx.html#a6ef08a46232d594ce7ef1abeb71755ba">~OsclSingletonEx</a>() {};
<a name="l00245"></a>00245
<a name="l00253"></a><a class="code" href="classOsclSingletonEx.html#af9b2e60d6d9729cc648d0b7311910890">00253</a> T& <a class="code" href="classOsclSingletonEx.html#af9b2e60d6d9729cc648d0b7311910890" title="The indirection operator (*) accesses a value indirectly, through a pointer.">operator*</a>()<span class="keyword"> const</span>
<a name="l00254"></a>00254 <span class="keyword"> </span>{
<a name="l00255"></a>00255 <span class="keywordflow">return</span>(*<a class="code" href="classOsclSingletonEx.html#aafb27e3135dedcd886770c7abbaeb182">_Ptr</a>);
<a name="l00256"></a>00256 }
<a name="l00257"></a>00257
<a name="l00265"></a><a class="code" href="classOsclSingletonEx.html#ad0dc76eeb132851b25658c92f708e632">00265</a> T *<a class="code" href="classOsclSingletonEx.html#ad0dc76eeb132851b25658c92f708e632" title="The indirection operator (-&gt;) accesses a value indirectly, through a pointer.">operator-></a>()<span class="keyword"> const</span>
<a name="l00266"></a>00266 <span class="keyword"> </span>{
<a name="l00267"></a>00267 <span class="keywordflow">return</span>(<a class="code" href="classOsclSingletonEx.html#aafb27e3135dedcd886770c7abbaeb182">_Ptr</a>);
<a name="l00268"></a>00268 }
<a name="l00269"></a>00269
<a name="l00270"></a>00270
<a name="l00277"></a><a class="code" href="classOsclSingletonEx.html#a467fb4238112ea1cbfcf328b0ec97900">00277</a> <span class="keywordtype">bool</span> <span class="keyword">set</span>()
<a name="l00278"></a>00278 {
<a name="l00279"></a>00279 <a class="code" href="classOsclSingletonEx.html#aafb27e3135dedcd886770c7abbaeb182">_Ptr</a> = <a class="code" href="group__osclbase.html#ga6872259ca6fd7080c6299210e4b13a6f">OSCL_STATIC_CAST</a>(T*, Registry::getInstance(ID));
<a name="l00280"></a>00280 <span class="keywordflow">return</span> (<a class="code" href="classOsclSingletonEx.html#aafb27e3135dedcd886770c7abbaeb182">_Ptr</a> ? <span class="keyword">true</span> : <span class="keyword">false</span>);
<a name="l00281"></a>00281 }
<a name="l00282"></a>00282
<a name="l00283"></a>00283 };
<a name="l00284"></a>00284 <span class="preprocessor">#endif //OSCL_HAS_SINGLETON_SUPPORT</span>
<a name="l00285"></a>00285 <span class="preprocessor"></span>
<a name="l00286"></a>00286 <span class="preprocessor">#include "<a class="code" href="oscl__tls_8h.html">oscl_tls.h</a>"</span>
<a name="l00287"></a>00287 <span class="preprocessor">#include "<a class="code" href="oscl__assert_8h.html" title="The file oscl_assert.h provides an OSCL_ASSERT macro to document assumptions and...">oscl_assert.h</a>"</span>
<a name="l00288"></a><a class="code" href="classOsclTLSRegistryEx.html">00288</a> <span class="keyword">class </span><a class="code" href="classOsclTLSRegistryEx.html">OsclTLSRegistryEx</a>
<a name="l00289"></a>00289 {
<a name="l00290"></a>00290 <span class="keyword">public</span>:
<a name="l00291"></a>00291 <span class="comment">/*</span>
<a name="l00292"></a>00292 <span class="comment"> ** Get an entry</span>
<a name="l00293"></a>00293 <span class="comment"> ** @param ID: identifier</span>
<a name="l00294"></a>00294 <span class="comment"> ** @returns: the entry value</span>
<a name="l00295"></a>00295 <span class="comment"> ** @exception: leaves on error.</span>
<a name="l00296"></a>00296 <span class="comment"> */</span>
<a name="l00297"></a><a class="code" href="classOsclTLSRegistryEx.html#a1e96771f68b6069f077654bd1d96c320">00297</a> <span class="keyword">static</span> <a class="code" href="group__osclbase.html#ga3bac54662348f5e6c08b97ca97066b89" title="The OsclAny is meant to be used the context of a generic pointer (i.e., no specific...">OsclAny</a>* <a class="code" href="classOsclTLSRegistryEx.html#a1e96771f68b6069f077654bd1d96c320">getInstance</a>(uint32 ID)
<a name="l00298"></a>00298 {
<a name="l00299"></a>00299 int32 error;
<a name="l00300"></a>00300 <a class="code" href="group__osclbase.html#ga3bac54662348f5e6c08b97ca97066b89" title="The OsclAny is meant to be used the context of a generic pointer (i.e., no specific...">OsclAny</a>* val = <a class="code" href="classOsclTLSRegistryEx.html#a1e96771f68b6069f077654bd1d96c320">OsclTLSRegistry::getInstance</a>(ID, error);
<a name="l00301"></a>00301 <span class="keywordflow">if</span> (error)
<a name="l00302"></a>00302 {
<a name="l00303"></a>00303 <a class="code" href="group__osclbase.html#gaf7c21e5b6e4fee4247225dd31f89c8ca">OSCL_ASSERT</a>(_OsclBaseToErrorMap[error]);
<a name="l00304"></a>00304 <a class="code" href="classOsclError.html#a652293eaffb0691632c7b5e360a8e5f8">OsclError::Leave</a>(_OsclBaseToErrorMap[error]);
<a name="l00305"></a>00305 }
<a name="l00306"></a>00306 <span class="keywordflow">return</span> val;
<a name="l00307"></a>00307 }
<a name="l00308"></a>00308 <span class="comment">/*</span>
<a name="l00309"></a>00309 <span class="comment"> ** Set an entry</span>
<a name="l00310"></a>00310 <span class="comment"> ** @param ID: identifier</span>
<a name="l00311"></a>00311 <span class="comment"> ** @returns: the entry value</span>
<a name="l00312"></a>00312 <span class="comment"> ** @exception: leaves on error.</span>
<a name="l00313"></a>00313 <span class="comment"> */</span>
<a name="l00314"></a><a class="code" href="classOsclTLSRegistryEx.html#a525827ec760d20fd34f3ef3519ad1b0e">00314</a> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classOsclTLSRegistryEx.html#a525827ec760d20fd34f3ef3519ad1b0e">registerInstance</a>(<a class="code" href="group__osclbase.html#ga3bac54662348f5e6c08b97ca97066b89" title="The OsclAny is meant to be used the context of a generic pointer (i.e., no specific...">OsclAny</a>* ptr, uint32 ID)
<a name="l00315"></a>00315 {
<a name="l00316"></a>00316 int32 error;
<a name="l00317"></a>00317 <a class="code" href="classOsclTLSRegistryEx.html#a525827ec760d20fd34f3ef3519ad1b0e">OsclTLSRegistry::registerInstance</a>(ptr, ID, error);
<a name="l00318"></a>00318 <span class="keywordflow">if</span> (error)
<a name="l00319"></a>00319 {
<a name="l00320"></a>00320 <a class="code" href="group__osclbase.html#gaf7c21e5b6e4fee4247225dd31f89c8ca">OSCL_ASSERT</a>(_OsclBaseToErrorMap[error]);
<a name="l00321"></a>00321 <a class="code" href="classOsclError.html#a652293eaffb0691632c7b5e360a8e5f8">OsclError::Leave</a>(_OsclBaseToErrorMap[error]);
<a name="l00322"></a>00322 }
<a name="l00323"></a>00323 }
<a name="l00324"></a>00324 };
<a name="l00325"></a>00325
<a name="l00326"></a><a class="code" href="classOsclTLSEx.html">00326</a> <span class="keyword">template</span> < <span class="keyword">class</span> T, u<span class="keywordtype">int</span>32 ID, <span class="keyword">class</span> Registry = OsclTLSRegistryEx > <span class="keyword">class </span><a class="code" href="classOsclTLSEx.html">OsclTLSEx</a>
<a name="l00327"></a>00327 {
<a name="l00328"></a>00328 <span class="keyword">private</span>:
<a name="l00329"></a>00329 <span class="comment">// make the copy constructor and assignment operator private</span>
<a name="l00330"></a>00330 <a class="code" href="classOsclTLSEx.html">OsclTLSEx</a>& operator=(<a class="code" href="classOsclTLSEx.html">OsclTLSEx</a>& _Y)
<a name="l00331"></a>00331 {
<a name="l00332"></a>00332 <span class="keywordflow">return</span>(*<span class="keyword">this</span>);
<a name="l00333"></a>00333 }
<a name="l00334"></a>00334
<a name="l00335"></a>00335 <span class="keyword">protected</span>:
<a name="l00336"></a><a class="code" href="classOsclTLSEx.html#a934f6a221a789268257b02d1056f5b68">00336</a> T* <a class="code" href="classOsclTLSEx.html#a934f6a221a789268257b02d1056f5b68">_Ptr</a>;
<a name="l00337"></a>00337
<a name="l00338"></a>00338 <span class="keyword">public</span>:
<a name="l00339"></a><a class="code" href="classOsclTLSEx.html#ae21a0aca64c4d1ac525b14fbd94d0856">00339</a> <a class="code" href="classOsclTLSEx.html#ae21a0aca64c4d1ac525b14fbd94d0856">OsclTLSEx</a>(): <a class="code" href="classOsclTLSEx.html#a934f6a221a789268257b02d1056f5b68">_Ptr</a>(<a class="code" href="group__osclbase.html#ga6872259ca6fd7080c6299210e4b13a6f">OSCL_STATIC_CAST</a>(T*, Registry::getInstance(ID))) {};
<a name="l00340"></a>00340
<a name="l00341"></a><a class="code" href="classOsclTLSEx.html#a0f04a6a82261d5087851e2e2e1dabe41">00341</a> <a class="code" href="classOsclTLSEx.html#a0f04a6a82261d5087851e2e2e1dabe41">~OsclTLSEx</a>() {};
<a name="l00342"></a>00342
<a name="l00350"></a><a class="code" href="classOsclTLSEx.html#a1511d62ed7d57a020d4b45f820c6771f">00350</a> T& <a class="code" href="classOsclTLSEx.html#a1511d62ed7d57a020d4b45f820c6771f" title="The indirection operator (*) accesses a value indirectly, through a pointer.">operator*</a>()<span class="keyword"> const</span>
<a name="l00351"></a>00351 <span class="keyword"> </span>{
<a name="l00352"></a>00352 <span class="keywordflow">return</span>(*<a class="code" href="classOsclTLSEx.html#a934f6a221a789268257b02d1056f5b68">_Ptr</a>);
<a name="l00353"></a>00353 }
<a name="l00354"></a>00354
<a name="l00362"></a><a class="code" href="classOsclTLSEx.html#afd6a6f549d8b0b8bb813e02910d48383">00362</a> T *<a class="code" href="classOsclTLSEx.html#afd6a6f549d8b0b8bb813e02910d48383" title="The indirection operator (-&gt;) accesses a value indirectly, through a pointer.">operator-></a>()<span class="keyword"> const</span>
<a name="l00363"></a>00363 <span class="keyword"> </span>{
<a name="l00364"></a>00364 <span class="keywordflow">return</span>(<a class="code" href="classOsclTLSEx.html#a934f6a221a789268257b02d1056f5b68">_Ptr</a>);
<a name="l00365"></a>00365 }
<a name="l00366"></a>00366
<a name="l00367"></a>00367
<a name="l00374"></a><a class="code" href="classOsclTLSEx.html#ac45cbbc9ac06d533c77f71cccbdafb12">00374</a> <span class="keywordtype">bool</span> <span class="keyword">set</span>()
<a name="l00375"></a>00375 {
<a name="l00376"></a>00376 <a class="code" href="classOsclTLSEx.html#a934f6a221a789268257b02d1056f5b68">_Ptr</a> = <a class="code" href="group__osclbase.html#ga6872259ca6fd7080c6299210e4b13a6f">OSCL_STATIC_CAST</a>(T*, Registry::getInstance(ID));
<a name="l00377"></a>00377 <span class="keywordflow">return</span> (<a class="code" href="classOsclTLSEx.html#a934f6a221a789268257b02d1056f5b68">_Ptr</a> ? <span class="keyword">true</span> : <span class="keyword">false</span>);
<a name="l00378"></a>00378 }
<a name="l00379"></a>00379
<a name="l00380"></a>00380 };
<a name="l00381"></a>00381
<a name="l00382"></a>00382 <span class="preprocessor">#endif</span>
<a name="l00383"></a>00383 <span class="preprocessor"></span>
</pre></div></div>
<hr size="1"><img src="pvlogo_small.jpg"><address style="align: right;"><small>OSCL API</small>
<address style="align: left;"><small>Posting Version: CORE_9.004.1.1 </small>
</small></address>
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