1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> 2<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"> 3<title>PVActiveBase class Reference</title> 4<link href="doxygen.css" rel="stylesheet" type="text/css"> 5</head><body> 6<!-- Generated by Doxygen 1.2.18 --> 7<center> 8<a class="qindex" href="index.html">Main Page</a> <a class="qindex" href="modules.html">Modules</a> <a class="qindex" href="hierarchy.html">Class Hierarchy</a> <a class="qindex" href="annotated.html">Data Structures</a> <a class="qindex" href="files.html">File List</a> <a class="qindex" href="functions.html">Data Fields</a> <a class="qindex" href="globals.html">Globals</a> </center> 9<hr><h1>PVActiveBase Class Reference<br> 10<small> 11[<a class="el" href="group__osclproc.html">OSCL Proc</a>]</small> 12</h1><code>#include <<a class="el" href="oscl__scheduler__aobase_8h-source.html">oscl_scheduler_aobase.h</a>></code> 13<p> 14<p>Inheritance diagram for PVActiveBase: 15<p><center><img src="classPVActiveBase.png" usemap="#PVActiveBase_map" border="0" alt=""></center> 16<map name="PVActiveBase_map"> 17<area href="classOsclActiveObject.html" alt="OsclActiveObject" shape="rect" coords="0,56,145,80"> 18<area href="classOsclTimerObject.html" alt="OsclTimerObject" shape="rect" coords="310,56,455,80"> 19<area href="classOsclAsyncFile.html" alt="OsclAsyncFile" shape="rect" coords="155,112,300,136"> 20<area href="classOsclDNSRequestAO.html" alt="OsclDNSRequestAO" shape="rect" coords="155,168,300,192"> 21<area href="classOsclSocketRequestAO.html" alt="OsclSocketRequestAO" shape="rect" coords="155,224,300,248"> 22<area href="classPVSchedulerStopper.html" alt="PVSchedulerStopper" shape="rect" coords="155,280,300,304"> 23<area href="classCallbackTimer.html" alt="CallbackTimer< Alloc >" shape="rect" coords="465,112,610,136"> 24<area href="classOsclDNSMethod.html" alt="OsclDNSMethod" shape="rect" coords="465,168,610,192"> 25<area href="classOsclSocketMethod.html" alt="OsclSocketMethod" shape="rect" coords="465,224,610,248"> 26<area href="classOsclSocketServI.html" alt="OsclSocketServI" shape="rect" coords="465,280,610,304"> 27</map> 28<table border=0 cellpadding=0 cellspacing=0> 29<tr><td></td></tr> 30<tr><td colspan=2><br><h2>Public Methods</h2></td></tr> 31<tr><td nowrap align=right valign=top> </td><td valign=bottom><a class="el" href="classPVActiveBase.html#a0">PVActiveBase</a> (const char name[], int32 pri)</td></tr> 32<tr><td nowrap align=right valign=top>virtual </td><td valign=bottom><a class="el" href="classPVActiveBase.html#a1">~PVActiveBase</a> ()</td></tr> 33<tr><td nowrap align=right valign=top>bool </td><td valign=bottom><a class="el" href="classPVActiveBase.html#a2">IsInAnyQ</a> ()</td></tr> 34<tr><td nowrap align=right valign=top>virtual int32 </td><td valign=bottom><a class="el" href="classPVActiveBase.html#a3">RunError</a> (int32 aError)=0</td></tr> 35<tr><td nowrap align=right valign=top>virtual void </td><td valign=bottom><a class="el" href="classPVActiveBase.html#a4">Run</a> ()=0</td></tr> 36<tr><td nowrap align=right valign=top>virtual void </td><td valign=bottom><a class="el" href="classPVActiveBase.html#a5">DoCancel</a> ()=0</td></tr> 37<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classPVActiveBase.html#a6">AddToScheduler</a> ()</td></tr> 38<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classPVActiveBase.html#a7">RemoveFromScheduler</a> ()</td></tr> 39<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classPVActiveBase.html#a8">Destroy</a> ()</td></tr> 40<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classPVActiveBase.html#a9">Activate</a> ()</td></tr> 41<tr><td nowrap align=right valign=top>OSCL_IMPORT_REF bool </td><td valign=bottom><a class="el" href="classPVActiveBase.html#a10">IsAdded</a> () const</td></tr> 42<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classPVActiveBase.html#a11">Cancel</a> ()</td></tr> 43<tr><td colspan=2><br><h2>Data Fields</h2></td></tr> 44<tr><td nowrap align=right valign=top>uint32 </td><td valign=bottom><a class="el" href="classPVActiveBase.html#m0">iAddedNum</a></td></tr> 45<tr><td nowrap align=right valign=top><a class="el" href="classOsclNameString.html">OsclNameString</a>< PVEXECNAMELEN > </td><td valign=bottom><a class="el" href="classPVActiveBase.html#m1">iName</a></td></tr> 46<tr><td nowrap align=right valign=top><a class="el" href="classPVThreadContext.html">PVThreadContext</a> </td><td valign=bottom><a class="el" href="classPVActiveBase.html#m2">iThreadContext</a></td></tr> 47<tr><td nowrap align=right valign=top><a class="el" href="classPVActiveStats.html">PVActiveStats</a> * </td><td valign=bottom><a class="el" href="classPVActiveBase.html#m3">iPVActiveStats</a></td></tr> 48<tr><td nowrap align=right valign=top><a class="el" href="classTReadyQueLink.html">TReadyQueLink</a> </td><td valign=bottom><a class="el" href="classPVActiveBase.html#m4">iPVReadyQLink</a></td></tr> 49<tr><td nowrap align=right valign=top>bool </td><td valign=bottom><a class="el" href="classPVActiveBase.html#m5">iBusy</a></td></tr> 50<tr><td nowrap align=right valign=top><a class="el" href="classOsclAOStatus.html">OsclAOStatus</a> </td><td valign=bottom><a class="el" href="classPVActiveBase.html#m6">iStatus</a></td></tr> 51<tr><td colspan=2><br><h2>Friends</h2></td></tr> 52<tr><td nowrap align=right valign=top>class </td><td valign=bottom><a class="el" href="classPVActiveBase.html#l0">PVActiveStats</a></td></tr> 53<tr><td nowrap align=right valign=top>class </td><td valign=bottom><a class="el" href="classPVActiveBase.html#l1">OsclSchedulerCommonBase</a></td></tr> 54<tr><td nowrap align=right valign=top>class </td><td valign=bottom><a class="el" href="classPVActiveBase.html#l2">OsclActiveObject</a></td></tr> 55<tr><td nowrap align=right valign=top>class </td><td valign=bottom><a class="el" href="classPVActiveBase.html#l3">OsclTimerObject</a></td></tr> 56<tr><td nowrap align=right valign=top>class </td><td valign=bottom><a class="el" href="classPVActiveBase.html#l4">OsclReadyQ</a></td></tr> 57<tr><td nowrap align=right valign=top>class </td><td valign=bottom><a class="el" href="classPVActiveBase.html#l5">OsclReadyCompare</a></td></tr> 58<tr><td nowrap align=right valign=top>class </td><td valign=bottom><a class="el" href="classPVActiveBase.html#l6">OsclReadySetPosition</a></td></tr> 59<tr><td nowrap align=right valign=top>class </td><td valign=bottom><a class="el" href="classPVActiveBase.html#l7">OsclExecScheduler</a></td></tr> 60</table> 61<hr><a name="_details"></a><h2>Detailed Description</h2> 62PV Scheduler internal AO base class. Both <a class="el" href="classOsclActiveObject.html">OsclActiveObject</a> and <a class="el" href="classOsclTimerObject.html">OsclTimerObject</a> derive from this class. For Symbian, this just container has the desired additions to the basic CTimer or OsclActiveObj functionality. For non-Symbian, this class contains the entire AO implementation. 63<p> 64<hr><h2>Constructor & Destructor Documentation</h2> 65<a name="a0" doxytag="PVActiveBase::PVActiveBase"></a><p> 66<table width="100%" cellpadding="2" cellspacing="0" border="0"> 67 <tr> 68 <td class="md"> 69 <table cellpadding="0" cellspacing="0" border="0"> 70 <tr> 71 <td class="md" nowrap valign="top"> PVActiveBase::PVActiveBase </td> 72 <td class="md" valign="top">( </td> 73 <td class="md" nowrap valign="top">const char </td> 74 <td class="mdname" nowrap> <em>name</em>[], </td> 75 </tr> 76 <tr> 77 <td></td> 78 <td></td> 79 <td class="md" nowrap>int32 </td> 80 <td class="mdname" nowrap> <em>pri</em></td> 81 </tr> 82 <tr> 83 <td></td> 84 <td class="md">) </td> 85 <td class="md" colspan="2"></td> 86 </tr> 87 88 </table> 89 </td> 90 </tr> 91</table> 92<table cellspacing=5 cellpadding=0 border=0> 93 <tr> 94 <td> 95 96 </td> 97 <td> 98 99<p> 100 </td> 101 </tr> 102</table> 103<a name="a1" doxytag="PVActiveBase::~PVActiveBase"></a><p> 104<table width="100%" cellpadding="2" cellspacing="0" border="0"> 105 <tr> 106 <td class="md"> 107 <table cellpadding="0" cellspacing="0" border="0"> 108 <tr> 109 <td class="md" nowrap valign="top"> virtual PVActiveBase::~PVActiveBase </td> 110 <td class="md" valign="top">( </td> 111 <td class="mdname1" valign="top" nowrap> </td> 112 <td class="md" valign="top">) </td> 113 <td class="md" nowrap><code> [virtual]</code></td> 114 </tr> 115 116 </table> 117 </td> 118 </tr> 119</table> 120<table cellspacing=5 cellpadding=0 border=0> 121 <tr> 122 <td> 123 124 </td> 125 <td> 126 127<p> 128 </td> 129 </tr> 130</table> 131<hr><h2>Member Function Documentation</h2> 132<a name="a9" doxytag="PVActiveBase::Activate"></a><p> 133<table width="100%" cellpadding="2" cellspacing="0" border="0"> 134 <tr> 135 <td class="md"> 136 <table cellpadding="0" cellspacing="0" border="0"> 137 <tr> 138 <td class="md" nowrap valign="top"> void PVActiveBase::Activate </td> 139 <td class="md" valign="top">( </td> 140 <td class="mdname1" valign="top" nowrap> </td> 141 <td class="md" valign="top">) </td> 142 <td class="md" nowrap></td> 143 </tr> 144 145 </table> 146 </td> 147 </tr> 148</table> 149<table cellspacing=5 cellpadding=0 border=0> 150 <tr> 151 <td> 152 153 </td> 154 <td> 155 156<p> 157 </td> 158 </tr> 159</table> 160<a name="a6" doxytag="PVActiveBase::AddToScheduler"></a><p> 161<table width="100%" cellpadding="2" cellspacing="0" border="0"> 162 <tr> 163 <td class="md"> 164 <table cellpadding="0" cellspacing="0" border="0"> 165 <tr> 166 <td class="md" nowrap valign="top"> void PVActiveBase::AddToScheduler </td> 167 <td class="md" valign="top">( </td> 168 <td class="mdname1" valign="top" nowrap> </td> 169 <td class="md" valign="top">) </td> 170 <td class="md" nowrap></td> 171 </tr> 172 173 </table> 174 </td> 175 </tr> 176</table> 177<table cellspacing=5 cellpadding=0 border=0> 178 <tr> 179 <td> 180 181 </td> 182 <td> 183 184<p> 185 186<p> 187Reimplemented in <a class="el" href="classOsclActiveObject.html#a6">OsclActiveObject</a>, and <a class="el" href="classOsclTimerObject.html#a2">OsclTimerObject</a>. </td> 188 </tr> 189</table> 190<a name="a11" doxytag="PVActiveBase::Cancel"></a><p> 191<table width="100%" cellpadding="2" cellspacing="0" border="0"> 192 <tr> 193 <td class="md"> 194 <table cellpadding="0" cellspacing="0" border="0"> 195 <tr> 196 <td class="md" nowrap valign="top"> void PVActiveBase::Cancel </td> 197 <td class="md" valign="top">( </td> 198 <td class="mdname1" valign="top" nowrap> </td> 199 <td class="md" valign="top">) </td> 200 <td class="md" nowrap></td> 201 </tr> 202 203 </table> 204 </td> 205 </tr> 206</table> 207<table cellspacing=5 cellpadding=0 border=0> 208 <tr> 209 <td> 210 211 </td> 212 <td> 213 214<p> 215 216<p> 217Reimplemented in <a class="el" href="classOsclActiveObject.html#a9">OsclActiveObject</a>, and <a class="el" href="classOsclTimerObject.html#a8">OsclTimerObject</a>. </td> 218 </tr> 219</table> 220<a name="a8" doxytag="PVActiveBase::Destroy"></a><p> 221<table width="100%" cellpadding="2" cellspacing="0" border="0"> 222 <tr> 223 <td class="md"> 224 <table cellpadding="0" cellspacing="0" border="0"> 225 <tr> 226 <td class="md" nowrap valign="top"> void PVActiveBase::Destroy </td> 227 <td class="md" valign="top">( </td> 228 <td class="mdname1" valign="top" nowrap> </td> 229 <td class="md" valign="top">) </td> 230 <td class="md" nowrap></td> 231 </tr> 232 233 </table> 234 </td> 235 </tr> 236</table> 237<table cellspacing=5 cellpadding=0 border=0> 238 <tr> 239 <td> 240 241 </td> 242 <td> 243 244<p> 245 </td> 246 </tr> 247</table> 248<a name="a5" doxytag="PVActiveBase::DoCancel"></a><p> 249<table width="100%" cellpadding="2" cellspacing="0" border="0"> 250 <tr> 251 <td class="md"> 252 <table cellpadding="0" cellspacing="0" border="0"> 253 <tr> 254 <td class="md" nowrap valign="top"> virtual void PVActiveBase::DoCancel </td> 255 <td class="md" valign="top">( </td> 256 <td class="mdname1" valign="top" nowrap> </td> 257 <td class="md" valign="top">) </td> 258 <td class="md" nowrap><code> [pure virtual]</code></td> 259 </tr> 260 261 </table> 262 </td> 263 </tr> 264</table> 265<table cellspacing=5 cellpadding=0 border=0> 266 <tr> 267 <td> 268 269 </td> 270 <td> 271 272<p> 273Implements cancellation of an outstanding request. 274<p> 275This function is called as part of the active object's <a class="el" href="classPVActiveBase.html#a11">Cancel()</a>. 276<p> 277It must call the appropriate cancel function offered by the active object's asynchronous service provider. The asynchronous service provider's cancel is expected to act immediately. 278<p> 279<a class="el" href="classPVActiveBase.html#a5">DoCancel()</a> must not wait for event completion; this is handled by <a class="el" href="classPVActiveBase.html#a11">Cancel()</a>. 280<p> 281Implemented in <a class="el" href="classOsclDNSRequestAO.html#b7">OsclDNSRequestAO</a>, <a class="el" href="classOsclSocketRequestAO.html#b7">OsclSocketRequestAO</a>, <a class="el" href="classOsclActiveObject.html#b0">OsclActiveObject</a>, and <a class="el" href="classOsclTimerObject.html#b0">OsclTimerObject</a>. </td> 282 </tr> 283</table> 284<a name="a10" doxytag="PVActiveBase::IsAdded"></a><p> 285<table width="100%" cellpadding="2" cellspacing="0" border="0"> 286 <tr> 287 <td class="md"> 288 <table cellpadding="0" cellspacing="0" border="0"> 289 <tr> 290 <td class="md" nowrap valign="top"> OSCL_IMPORT_REF bool PVActiveBase::IsAdded </td> 291 <td class="md" valign="top">( </td> 292 <td class="mdname1" valign="top" nowrap> </td> 293 <td class="md" valign="top">) </td> 294 <td class="md" nowrap></td> 295 </tr> 296 297 </table> 298 </td> 299 </tr> 300</table> 301<table cellspacing=5 cellpadding=0 border=0> 302 <tr> 303 <td> 304 305 </td> 306 <td> 307 308<p> 309 </td> 310 </tr> 311</table> 312<a name="a2" doxytag="PVActiveBase::IsInAnyQ"></a><p> 313<table width="100%" cellpadding="2" cellspacing="0" border="0"> 314 <tr> 315 <td class="md"> 316 <table cellpadding="0" cellspacing="0" border="0"> 317 <tr> 318 <td class="md" nowrap valign="top"> bool PVActiveBase::IsInAnyQ </td> 319 <td class="md" valign="top">( </td> 320 <td class="mdname1" valign="top" nowrap> </td> 321 <td class="md" valign="top">) </td> 322 <td class="md" nowrap><code> [inline]</code></td> 323 </tr> 324 325 </table> 326 </td> 327 </tr> 328</table> 329<table cellspacing=5 cellpadding=0 border=0> 330 <tr> 331 <td> 332 333 </td> 334 <td> 335 336<p> 337 </td> 338 </tr> 339</table> 340<a name="a7" doxytag="PVActiveBase::RemoveFromScheduler"></a><p> 341<table width="100%" cellpadding="2" cellspacing="0" border="0"> 342 <tr> 343 <td class="md"> 344 <table cellpadding="0" cellspacing="0" border="0"> 345 <tr> 346 <td class="md" nowrap valign="top"> void PVActiveBase::RemoveFromScheduler </td> 347 <td class="md" valign="top">( </td> 348 <td class="mdname1" valign="top" nowrap> </td> 349 <td class="md" valign="top">) </td> 350 <td class="md" nowrap></td> 351 </tr> 352 353 </table> 354 </td> 355 </tr> 356</table> 357<table cellspacing=5 cellpadding=0 border=0> 358 <tr> 359 <td> 360 361 </td> 362 <td> 363 364<p> 365 366<p> 367Reimplemented in <a class="el" href="classOsclActiveObject.html#a7">OsclActiveObject</a>, and <a class="el" href="classOsclTimerObject.html#a3">OsclTimerObject</a>. </td> 368 </tr> 369</table> 370<a name="a4" doxytag="PVActiveBase::Run"></a><p> 371<table width="100%" cellpadding="2" cellspacing="0" border="0"> 372 <tr> 373 <td class="md"> 374 <table cellpadding="0" cellspacing="0" border="0"> 375 <tr> 376 <td class="md" nowrap valign="top"> virtual void PVActiveBase::Run </td> 377 <td class="md" valign="top">( </td> 378 <td class="mdname1" valign="top" nowrap> </td> 379 <td class="md" valign="top">) </td> 380 <td class="md" nowrap><code> [pure virtual]</code></td> 381 </tr> 382 383 </table> 384 </td> 385 </tr> 386</table> 387<table cellspacing=5 cellpadding=0 border=0> 388 <tr> 389 <td> 390 391 </td> 392 <td> 393 394<p> 395Handles an active object's request completion event. 396<p> 397A derived class must provide an implementation to handle the completed request. If appropriate, it may issue another request. 398<p> 399The function is called by the active scheduler when a request completion event occurs, i.e. after the active scheduler's WaitForAnyRequest() function completes. 400<p> 401Before calling this active object's <a class="el" href="classPVActiveBase.html#a4">Run()</a> function, the active scheduler has: 402<p> 4031. decided that this is the highest priority active object with a completed request 404<p> 4052. marked this active object's request as complete (i.e. the request is no longer outstanding) 406<p> 407<a class="el" href="classPVActiveBase.html#a4">Run()</a> runs under a trap harness in the active scheduler. If it leaves, then the active scheduler calls ExecError() to handle the leave. 408<p> 409Note that once the active scheduler's Start() function has been called, all user code is run under one of the program's active object's <a class="el" href="classPVActiveBase.html#a4">Run()</a> or <a class="el" href="classPVActiveBase.html#a3">RunError()</a> functions. 410<p> 411Implemented in <a class="el" href="classOsclDNSMethod.html#a4">OsclDNSMethod</a>, <a class="el" href="classOsclDNSRequestAO.html#b8">OsclDNSRequestAO</a>, <a class="el" href="classOsclSocketMethod.html#b3">OsclSocketMethod</a>, <a class="el" href="classOsclSocketRequestAO.html#b8">OsclSocketRequestAO</a>, and <a class="el" href="classCallbackTimer.html#a2">CallbackTimer< Alloc ></a>. </td> 412 </tr> 413</table> 414<a name="a3" doxytag="PVActiveBase::RunError"></a><p> 415<table width="100%" cellpadding="2" cellspacing="0" border="0"> 416 <tr> 417 <td class="md"> 418 <table cellpadding="0" cellspacing="0" border="0"> 419 <tr> 420 <td class="md" nowrap valign="top"> virtual int32 PVActiveBase::RunError </td> 421 <td class="md" valign="top">( </td> 422 <td class="md" nowrap valign="top">int32 </td> 423 <td class="mdname1" valign="top" nowrap> <em>aError</em> </td> 424 <td class="md" valign="top">) </td> 425 <td class="md" nowrap><code> [pure virtual]</code></td> 426 </tr> 427 428 </table> 429 </td> 430 </tr> 431</table> 432<table cellspacing=5 cellpadding=0 border=0> 433 <tr> 434 <td> 435 436 </td> 437 <td> 438 439<p> 440Virtual routine that gets called if the active object's Run routine leaves. <dl compact><dt><b>Parameters: </b></dt><dd> 441<table border=0 cellspacing=2 cellpadding=0> 442<tr><td valign=top><em>aError:</em> </td><td> 443the leave code generated by the Run. </td></tr> 444</table> 445</dl><dl compact><dt><b>Returns: </b></dt><dd> 446:returns OsclErrNone if the error was handled, or returns the input aError value if not handled. </dl> 447<p> 448Implemented in <a class="el" href="classOsclActiveObject.html#b1">OsclActiveObject</a>, and <a class="el" href="classOsclTimerObject.html#b1">OsclTimerObject</a>. </td> 449 </tr> 450</table> 451<hr><h2>Friends And Related Function Documentation</h2> 452<a name="l2" doxytag="PVActiveBase::OsclActiveObject"></a><p> 453<table width="100%" cellpadding="2" cellspacing="0" border="0"> 454 <tr> 455 <td class="md"> 456 <table cellpadding="0" cellspacing="0" border="0"> 457 <tr> 458 <td class="md" nowrap valign="top"> friend class OsclActiveObject<code> [friend]</code> 459 </table> 460 </td> 461 </tr> 462</table> 463<table cellspacing=5 cellpadding=0 border=0> 464 <tr> 465 <td> 466 467 </td> 468 <td> 469 470<p> 471 </td> 472 </tr> 473</table> 474<a name="l7" doxytag="PVActiveBase::OsclExecScheduler"></a><p> 475<table width="100%" cellpadding="2" cellspacing="0" border="0"> 476 <tr> 477 <td class="md"> 478 <table cellpadding="0" cellspacing="0" border="0"> 479 <tr> 480 <td class="md" nowrap valign="top"> friend class OsclExecScheduler<code> [friend]</code> 481 </table> 482 </td> 483 </tr> 484</table> 485<table cellspacing=5 cellpadding=0 border=0> 486 <tr> 487 <td> 488 489 </td> 490 <td> 491 492<p> 493 </td> 494 </tr> 495</table> 496<a name="l5" doxytag="PVActiveBase::OsclReadyCompare"></a><p> 497<table width="100%" cellpadding="2" cellspacing="0" border="0"> 498 <tr> 499 <td class="md"> 500 <table cellpadding="0" cellspacing="0" border="0"> 501 <tr> 502 <td class="md" nowrap valign="top"> friend class OsclReadyCompare<code> [friend]</code> 503 </table> 504 </td> 505 </tr> 506</table> 507<table cellspacing=5 cellpadding=0 border=0> 508 <tr> 509 <td> 510 511 </td> 512 <td> 513 514<p> 515 </td> 516 </tr> 517</table> 518<a name="l4" doxytag="PVActiveBase::OsclReadyQ"></a><p> 519<table width="100%" cellpadding="2" cellspacing="0" border="0"> 520 <tr> 521 <td class="md"> 522 <table cellpadding="0" cellspacing="0" border="0"> 523 <tr> 524 <td class="md" nowrap valign="top"> friend class OsclReadyQ<code> [friend]</code> 525 </table> 526 </td> 527 </tr> 528</table> 529<table cellspacing=5 cellpadding=0 border=0> 530 <tr> 531 <td> 532 533 </td> 534 <td> 535 536<p> 537 </td> 538 </tr> 539</table> 540<a name="l6" doxytag="PVActiveBase::OsclReadySetPosition"></a><p> 541<table width="100%" cellpadding="2" cellspacing="0" border="0"> 542 <tr> 543 <td class="md"> 544 <table cellpadding="0" cellspacing="0" border="0"> 545 <tr> 546 <td class="md" nowrap valign="top"> friend class OsclReadySetPosition<code> [friend]</code> 547 </table> 548 </td> 549 </tr> 550</table> 551<table cellspacing=5 cellpadding=0 border=0> 552 <tr> 553 <td> 554 555 </td> 556 <td> 557 558<p> 559 </td> 560 </tr> 561</table> 562<a name="l1" doxytag="PVActiveBase::OsclSchedulerCommonBase"></a><p> 563<table width="100%" cellpadding="2" cellspacing="0" border="0"> 564 <tr> 565 <td class="md"> 566 <table cellpadding="0" cellspacing="0" border="0"> 567 <tr> 568 <td class="md" nowrap valign="top"> friend class OsclSchedulerCommonBase<code> [friend]</code> 569 </table> 570 </td> 571 </tr> 572</table> 573<table cellspacing=5 cellpadding=0 border=0> 574 <tr> 575 <td> 576 577 </td> 578 <td> 579 580<p> 581 </td> 582 </tr> 583</table> 584<a name="l3" doxytag="PVActiveBase::OsclTimerObject"></a><p> 585<table width="100%" cellpadding="2" cellspacing="0" border="0"> 586 <tr> 587 <td class="md"> 588 <table cellpadding="0" cellspacing="0" border="0"> 589 <tr> 590 <td class="md" nowrap valign="top"> friend class OsclTimerObject<code> [friend]</code> 591 </table> 592 </td> 593 </tr> 594</table> 595<table cellspacing=5 cellpadding=0 border=0> 596 <tr> 597 <td> 598 599 </td> 600 <td> 601 602<p> 603 </td> 604 </tr> 605</table> 606<a name="l0" doxytag="PVActiveBase::PVActiveStats"></a><p> 607<table width="100%" cellpadding="2" cellspacing="0" border="0"> 608 <tr> 609 <td class="md"> 610 <table cellpadding="0" cellspacing="0" border="0"> 611 <tr> 612 <td class="md" nowrap valign="top"> friend class PVActiveStats<code> [friend]</code> 613 </table> 614 </td> 615 </tr> 616</table> 617<table cellspacing=5 cellpadding=0 border=0> 618 <tr> 619 <td> 620 621 </td> 622 <td> 623 624<p> 625 </td> 626 </tr> 627</table> 628<hr><h2>Field Documentation</h2> 629<a name="m0" doxytag="PVActiveBase::iAddedNum"></a><p> 630<table width="100%" cellpadding="2" cellspacing="0" border="0"> 631 <tr> 632 <td class="md"> 633 <table cellpadding="0" cellspacing="0" border="0"> 634 <tr> 635 <td class="md" nowrap valign="top"> uint32 PVActiveBase::iAddedNum 636 </table> 637 </td> 638 </tr> 639</table> 640<table cellspacing=5 cellpadding=0 border=0> 641 <tr> 642 <td> 643 644 </td> 645 <td> 646 647<p> 648 </td> 649 </tr> 650</table> 651<a name="m5" doxytag="PVActiveBase::iBusy"></a><p> 652<table width="100%" cellpadding="2" cellspacing="0" border="0"> 653 <tr> 654 <td class="md"> 655 <table cellpadding="0" cellspacing="0" border="0"> 656 <tr> 657 <td class="md" nowrap valign="top"> bool PVActiveBase::iBusy 658 </table> 659 </td> 660 </tr> 661</table> 662<table cellspacing=5 cellpadding=0 border=0> 663 <tr> 664 <td> 665 666 </td> 667 <td> 668 669<p> 670 </td> 671 </tr> 672</table> 673<a name="m1" doxytag="PVActiveBase::iName"></a><p> 674<table width="100%" cellpadding="2" cellspacing="0" border="0"> 675 <tr> 676 <td class="md"> 677 <table cellpadding="0" cellspacing="0" border="0"> 678 <tr> 679 <td class="md" nowrap valign="top"> <a class="el" href="classOsclNameString.html">OsclNameString</a><PVEXECNAMELEN> PVActiveBase::iName 680 </table> 681 </td> 682 </tr> 683</table> 684<table cellspacing=5 cellpadding=0 border=0> 685 <tr> 686 <td> 687 688 </td> 689 <td> 690 691<p> 692 </td> 693 </tr> 694</table> 695<a name="m3" doxytag="PVActiveBase::iPVActiveStats"></a><p> 696<table width="100%" cellpadding="2" cellspacing="0" border="0"> 697 <tr> 698 <td class="md"> 699 <table cellpadding="0" cellspacing="0" border="0"> 700 <tr> 701 <td class="md" nowrap valign="top"> <a class="el" href="classPVActiveStats.html">PVActiveStats</a>* PVActiveBase::iPVActiveStats 702 </table> 703 </td> 704 </tr> 705</table> 706<table cellspacing=5 cellpadding=0 border=0> 707 <tr> 708 <td> 709 710 </td> 711 <td> 712 713<p> 714 </td> 715 </tr> 716</table> 717<a name="m4" doxytag="PVActiveBase::iPVReadyQLink"></a><p> 718<table width="100%" cellpadding="2" cellspacing="0" border="0"> 719 <tr> 720 <td class="md"> 721 <table cellpadding="0" cellspacing="0" border="0"> 722 <tr> 723 <td class="md" nowrap valign="top"> <a class="el" href="classTReadyQueLink.html">TReadyQueLink</a> PVActiveBase::iPVReadyQLink 724 </table> 725 </td> 726 </tr> 727</table> 728<table cellspacing=5 cellpadding=0 border=0> 729 <tr> 730 <td> 731 732 </td> 733 <td> 734 735<p> 736 </td> 737 </tr> 738</table> 739<a name="m6" doxytag="PVActiveBase::iStatus"></a><p> 740<table width="100%" cellpadding="2" cellspacing="0" border="0"> 741 <tr> 742 <td class="md"> 743 <table cellpadding="0" cellspacing="0" border="0"> 744 <tr> 745 <td class="md" nowrap valign="top"> <a class="el" href="classOsclAOStatus.html">OsclAOStatus</a> PVActiveBase::iStatus 746 </table> 747 </td> 748 </tr> 749</table> 750<table cellspacing=5 cellpadding=0 border=0> 751 <tr> 752 <td> 753 754 </td> 755 <td> 756 757<p> 758The request status associated with an asynchronous request. 759<p> 760This is passed as a parameter to all asynchronous service providers. 761<p> 762The active scheduler uses this to check whether the active object's request has completed. 763<p> 764The function can use the completion code to judge the success or otherwise of the request. 765<p> 766Request status contains one of the values OSCL_REQUEST_ERR_NONE: request completed with no error, or request is not active. OSCL_REQUEST_PENDING: request is active & pending OSCL_REQUEST_ERR_CANCEL: request was canceled before completion. or any user-defined value. </td> 767 </tr> 768</table> 769<a name="m2" doxytag="PVActiveBase::iThreadContext"></a><p> 770<table width="100%" cellpadding="2" cellspacing="0" border="0"> 771 <tr> 772 <td class="md"> 773 <table cellpadding="0" cellspacing="0" border="0"> 774 <tr> 775 <td class="md" nowrap valign="top"> <a class="el" href="classPVThreadContext.html">PVThreadContext</a> PVActiveBase::iThreadContext 776 </table> 777 </td> 778 </tr> 779</table> 780<table cellspacing=5 cellpadding=0 border=0> 781 <tr> 782 <td> 783 784 </td> 785 <td> 786 787<p> 788 </td> 789 </tr> 790</table> 791<hr>The documentation for this class was generated from the following file:<ul> 792<li><a class="el" href="oscl__scheduler__aobase_8h-source.html">oscl_scheduler_aobase.h</a></ul> 793<hr size="1"><img src="pvlogo_small.jpg"><address style="align: right;"><small>OSCL API</small> 794<address style="align: left;"><small>Posting Version: OPENCORE_20090310 </small> 795</small></address> 796</body> 797</html> 798
