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>OsclDNSMethod 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>OsclDNSMethod Class Reference</h1><code>#include <<a class="el" href="oscl__dns__method_8h-source.html">oscl_dns_method.h</a>></code> 10<p> 11<p>Inheritance diagram for OsclDNSMethod: 12<p><center><img src="classOsclDNSMethod.png" usemap="#OsclDNSMethod_map" border="0" alt=""></center> 13<map name="OsclDNSMethod_map"> 14<area href="classOsclTimerObject.html" alt="OsclTimerObject" shape="rect" coords="90,112,261,136"> 15<area href="classHeapBase.html" alt="HeapBase" shape="rect" coords="0,56,171,80"> 16<area href="classPVActiveBase.html" alt="PVActiveBase" shape="rect" coords="181,56,352,80"> 17<area href="class__OsclHeapBase.html" alt="_OsclHeapBase" shape="rect" coords="0,0,171,24"> 18<area href="classOsclGetHostByNameMethod.html" alt="OsclGetHostByNameMethod" shape="rect" coords="90,224,261,248"> 19</map> 20<table border=0 cellpadding=0 cellspacing=0> 21<tr><td></td></tr> 22<tr><td colspan=2><br><h2>Public Methods</h2></td></tr> 23<tr><td nowrap align=right valign=top> </td><td valign=bottom><a class="el" href="classOsclDNSMethod.html#a0">OsclDNSMethod</a> (<a class="el" href="classOscl__DefAlloc.html">Oscl_DefAlloc</a> &a, const char *name, <a class="el" href="group__osclio.html#a24">TPVDNSFxn</a> fxn)</td></tr> 24<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classOsclDNSMethod.html#a1">Abort</a> ()</td></tr> 25<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classOsclDNSMethod.html#a2">AbortAll</a> ()</td></tr> 26<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classOsclDNSMethod.html#a3">CancelMethod</a> ()</td></tr> 27<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classOsclDNSMethod.html#a4">Run</a> ()</td></tr> 28<tr><td colspan=2><br><h2>Data Fields</h2></td></tr> 29<tr><td nowrap align=right valign=top><a class="el" href="classOsclDNSObserver.html">OsclDNSObserver</a> * </td><td valign=bottom><a class="el" href="classOsclDNSMethod.html#m0">iDNSObserver</a></td></tr> 30<tr><td nowrap align=right valign=top>uint32 </td><td valign=bottom><a class="el" href="classOsclDNSMethod.html#m1">iId</a></td></tr> 31<tr><td nowrap align=right valign=top><a class="el" href="classOscl__DefAlloc.html">Oscl_DefAlloc</a> & </td><td valign=bottom><a class="el" href="classOsclDNSMethod.html#m2">iAlloc</a></td></tr> 32<tr><td nowrap align=right valign=top><a class="el" href="group__osclio.html#a24">TPVDNSFxn</a> </td><td valign=bottom><a class="el" href="classOsclDNSMethod.html#m3">iDNSFxn</a></td></tr> 33<tr><td nowrap align=right valign=top><a class="el" href="classPVLogger.html">PVLogger</a> * </td><td valign=bottom><a class="el" href="classOsclDNSMethod.html#m4">iLogger</a></td></tr> 34<tr><td colspan=2><br><h2>Protected Methods</h2></td></tr> 35<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classOsclDNSMethod.html#b0">ConstructL</a> (<a class="el" href="classOsclDNSObserver.html">OsclDNSObserver</a> *aObserver, <a class="el" href="classOsclDNSRequestAO.html">OsclDNSRequestAO</a> *aAO, uint32 aId)</td></tr> 36<tr><td nowrap align=right valign=top>bool </td><td valign=bottom><a class="el" href="classOsclDNSMethod.html#b1">StartMethod</a> (int32 aTimeoutMsec)</td></tr> 37<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classOsclDNSMethod.html#b2">MethodDone</a> ()</td></tr> 38<tr><td colspan=2><br><h2>Protected Attributes</h2></td></tr> 39<tr><td nowrap align=right valign=top><a class="el" href="classOsclDNSRequestAO.html">OsclDNSRequestAO</a> * </td><td valign=bottom><a class="el" href="classOsclDNSMethod.html#n0">iDNSRequestAO</a></td></tr> 40</table> 41<hr><a name="_details"></a><h2>Detailed Description</h2> 42This is the base class for all socket methods. It provides the timeout on socket requests. 43<p> 44<hr><h2>Constructor & Destructor Documentation</h2> 45<a name="a0" doxytag="OsclDNSMethod::OsclDNSMethod"></a><p> 46<table width="100%" cellpadding="2" cellspacing="0" border="0"> 47 <tr> 48 <td class="md"> 49 <table cellpadding="0" cellspacing="0" border="0"> 50 <tr> 51 <td class="md" nowrap valign="top"> OsclDNSMethod::OsclDNSMethod </td> 52 <td class="md" valign="top">( </td> 53 <td class="md" nowrap valign="top"><a class="el" href="classOscl__DefAlloc.html">Oscl_DefAlloc</a> & </td> 54 <td class="mdname" nowrap> <em>a</em>, </td> 55 </tr> 56 <tr> 57 <td></td> 58 <td></td> 59 <td class="md" nowrap>const char * </td> 60 <td class="mdname" nowrap> <em>name</em>, </td> 61 </tr> 62 <tr> 63 <td></td> 64 <td></td> 65 <td class="md" nowrap><a class="el" href="group__osclio.html#a24">TPVDNSFxn</a> </td> 66 <td class="mdname" nowrap> <em>fxn</em></td> 67 </tr> 68 <tr> 69 <td></td> 70 <td class="md">) </td> 71 <td class="md" colspan="2"><code> [inline]</code></td> 72 </tr> 73 74 </table> 75 </td> 76 </tr> 77</table> 78<table cellspacing=5 cellpadding=0 border=0> 79 <tr> 80 <td> 81 82 </td> 83 <td> 84 85<p> 86 </td> 87 </tr> 88</table> 89<hr><h2>Member Function Documentation</h2> 90<a name="a1" doxytag="OsclDNSMethod::Abort"></a><p> 91<table width="100%" cellpadding="2" cellspacing="0" border="0"> 92 <tr> 93 <td class="md"> 94 <table cellpadding="0" cellspacing="0" border="0"> 95 <tr> 96 <td class="md" nowrap valign="top"> void OsclDNSMethod::Abort </td> 97 <td class="md" valign="top">( </td> 98 <td class="mdname1" valign="top" nowrap> </td> 99 <td class="md" valign="top">) </td> 100 <td class="md" nowrap></td> 101 </tr> 102 103 </table> 104 </td> 105 </tr> 106</table> 107<table cellspacing=5 cellpadding=0 border=0> 108 <tr> 109 <td> 110 111 </td> 112 <td> 113 114<p> 115 </td> 116 </tr> 117</table> 118<a name="a2" doxytag="OsclDNSMethod::AbortAll"></a><p> 119<table width="100%" cellpadding="2" cellspacing="0" border="0"> 120 <tr> 121 <td class="md"> 122 <table cellpadding="0" cellspacing="0" border="0"> 123 <tr> 124 <td class="md" nowrap valign="top"> void OsclDNSMethod::AbortAll </td> 125 <td class="md" valign="top">( </td> 126 <td class="mdname1" valign="top" nowrap> </td> 127 <td class="md" valign="top">) </td> 128 <td class="md" nowrap></td> 129 </tr> 130 131 </table> 132 </td> 133 </tr> 134</table> 135<table cellspacing=5 cellpadding=0 border=0> 136 <tr> 137 <td> 138 139 </td> 140 <td> 141 142<p> 143 </td> 144 </tr> 145</table> 146<a name="a3" doxytag="OsclDNSMethod::CancelMethod"></a><p> 147<table width="100%" cellpadding="2" cellspacing="0" border="0"> 148 <tr> 149 <td class="md"> 150 <table cellpadding="0" cellspacing="0" border="0"> 151 <tr> 152 <td class="md" nowrap valign="top"> void OsclDNSMethod::CancelMethod </td> 153 <td class="md" valign="top">( </td> 154 <td class="mdname1" valign="top" nowrap> </td> 155 <td class="md" valign="top">) </td> 156 <td class="md" nowrap></td> 157 </tr> 158 159 </table> 160 </td> 161 </tr> 162</table> 163<table cellspacing=5 cellpadding=0 border=0> 164 <tr> 165 <td> 166 167 </td> 168 <td> 169 170<p> 171 </td> 172 </tr> 173</table> 174<a name="b0" doxytag="OsclDNSMethod::ConstructL"></a><p> 175<table width="100%" cellpadding="2" cellspacing="0" border="0"> 176 <tr> 177 <td class="md"> 178 <table cellpadding="0" cellspacing="0" border="0"> 179 <tr> 180 <td class="md" nowrap valign="top"> void OsclDNSMethod::ConstructL </td> 181 <td class="md" valign="top">( </td> 182 <td class="md" nowrap valign="top"><a class="el" href="classOsclDNSObserver.html">OsclDNSObserver</a> * </td> 183 <td class="mdname" nowrap> <em>aObserver</em>, </td> 184 </tr> 185 <tr> 186 <td></td> 187 <td></td> 188 <td class="md" nowrap><a class="el" href="classOsclDNSRequestAO.html">OsclDNSRequestAO</a> * </td> 189 <td class="mdname" nowrap> <em>aAO</em>, </td> 190 </tr> 191 <tr> 192 <td></td> 193 <td></td> 194 <td class="md" nowrap>uint32 </td> 195 <td class="mdname" nowrap> <em>aId</em></td> 196 </tr> 197 <tr> 198 <td></td> 199 <td class="md">) </td> 200 <td class="md" colspan="2"><code> [protected]</code></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 </td> 216 </tr> 217</table> 218<a name="b2" doxytag="OsclDNSMethod::MethodDone"></a><p> 219<table width="100%" cellpadding="2" cellspacing="0" border="0"> 220 <tr> 221 <td class="md"> 222 <table cellpadding="0" cellspacing="0" border="0"> 223 <tr> 224 <td class="md" nowrap valign="top"> void OsclDNSMethod::MethodDone </td> 225 <td class="md" valign="top">( </td> 226 <td class="mdname1" valign="top" nowrap> </td> 227 <td class="md" valign="top">) </td> 228 <td class="md" nowrap><code> [protected]</code></td> 229 </tr> 230 231 </table> 232 </td> 233 </tr> 234</table> 235<table cellspacing=5 cellpadding=0 border=0> 236 <tr> 237 <td> 238 239 </td> 240 <td> 241 242<p> 243 </td> 244 </tr> 245</table> 246<a name="a4" doxytag="OsclDNSMethod::Run"></a><p> 247<table width="100%" cellpadding="2" cellspacing="0" border="0"> 248 <tr> 249 <td class="md"> 250 <table cellpadding="0" cellspacing="0" border="0"> 251 <tr> 252 <td class="md" nowrap valign="top"> void OsclDNSMethod::Run </td> 253 <td class="md" valign="top">( </td> 254 <td class="mdname1" valign="top" nowrap> </td> 255 <td class="md" valign="top">) </td> 256 <td class="md" nowrap><code> [virtual]</code></td> 257 </tr> 258 259 </table> 260 </td> 261 </tr> 262</table> 263<table cellspacing=5 cellpadding=0 border=0> 264 <tr> 265 <td> 266 267 </td> 268 <td> 269 270<p> 271Handles an active object's request completion event. 272<p> 273A derived class must provide an implementation to handle the completed request. If appropriate, it may issue another request. 274<p> 275The function is called by the active scheduler when a request completion event occurs, i.e. after the active scheduler's WaitForAnyRequest() function completes. 276<p> 277Before calling this active object's <a class="el" href="classOsclDNSMethod.html#a4">Run()</a> function, the active scheduler has: 278<p> 2791. decided that this is the highest priority active object with a completed request 280<p> 2812. marked this active object's request as complete (i.e. the request is no longer outstanding) 282<p> 283<a class="el" href="classOsclDNSMethod.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. 284<p> 285Note 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="classOsclDNSMethod.html#a4">Run()</a> or <a class="el" href="classOsclTimerObject.html#b1">RunError()</a> functions. 286<p> 287Implements <a class="el" href="classPVActiveBase.html#a4">PVActiveBase</a>. </td> 288 </tr> 289</table> 290<a name="b1" doxytag="OsclDNSMethod::StartMethod"></a><p> 291<table width="100%" cellpadding="2" cellspacing="0" border="0"> 292 <tr> 293 <td class="md"> 294 <table cellpadding="0" cellspacing="0" border="0"> 295 <tr> 296 <td class="md" nowrap valign="top"> bool OsclDNSMethod::StartMethod </td> 297 <td class="md" valign="top">( </td> 298 <td class="md" nowrap valign="top">int32 </td> 299 <td class="mdname1" valign="top" nowrap> <em>aTimeoutMsec</em> </td> 300 <td class="md" valign="top">) </td> 301 <td class="md" nowrap><code> [protected]</code></td> 302 </tr> 303 304 </table> 305 </td> 306 </tr> 307</table> 308<table cellspacing=5 cellpadding=0 border=0> 309 <tr> 310 <td> 311 312 </td> 313 <td> 314 315<p> 316 </td> 317 </tr> 318</table> 319<hr><h2>Field Documentation</h2> 320<a name="m2" doxytag="OsclDNSMethod::iAlloc"></a><p> 321<table width="100%" cellpadding="2" cellspacing="0" border="0"> 322 <tr> 323 <td class="md"> 324 <table cellpadding="0" cellspacing="0" border="0"> 325 <tr> 326 <td class="md" nowrap valign="top"> <a class="el" href="classOscl__DefAlloc.html">Oscl_DefAlloc</a>& OsclDNSMethod::iAlloc 327 </table> 328 </td> 329 </tr> 330</table> 331<table cellspacing=5 cellpadding=0 border=0> 332 <tr> 333 <td> 334 335 </td> 336 <td> 337 338<p> 339 </td> 340 </tr> 341</table> 342<a name="m3" doxytag="OsclDNSMethod::iDNSFxn"></a><p> 343<table width="100%" cellpadding="2" cellspacing="0" border="0"> 344 <tr> 345 <td class="md"> 346 <table cellpadding="0" cellspacing="0" border="0"> 347 <tr> 348 <td class="md" nowrap valign="top"> <a class="el" href="group__osclio.html#a24">TPVDNSFxn</a> OsclDNSMethod::iDNSFxn 349 </table> 350 </td> 351 </tr> 352</table> 353<table cellspacing=5 cellpadding=0 border=0> 354 <tr> 355 <td> 356 357 </td> 358 <td> 359 360<p> 361 </td> 362 </tr> 363</table> 364<a name="m0" doxytag="OsclDNSMethod::iDNSObserver"></a><p> 365<table width="100%" cellpadding="2" cellspacing="0" border="0"> 366 <tr> 367 <td class="md"> 368 <table cellpadding="0" cellspacing="0" border="0"> 369 <tr> 370 <td class="md" nowrap valign="top"> <a class="el" href="classOsclDNSObserver.html">OsclDNSObserver</a>* OsclDNSMethod::iDNSObserver 371 </table> 372 </td> 373 </tr> 374</table> 375<table cellspacing=5 cellpadding=0 border=0> 376 <tr> 377 <td> 378 379 </td> 380 <td> 381 382<p> 383 </td> 384 </tr> 385</table> 386<a name="n0" doxytag="OsclDNSMethod::iDNSRequestAO"></a><p> 387<table width="100%" cellpadding="2" cellspacing="0" border="0"> 388 <tr> 389 <td class="md"> 390 <table cellpadding="0" cellspacing="0" border="0"> 391 <tr> 392 <td class="md" nowrap valign="top"> <a class="el" href="classOsclDNSRequestAO.html">OsclDNSRequestAO</a>* OsclDNSMethod::iDNSRequestAO<code> [protected]</code> 393 </table> 394 </td> 395 </tr> 396</table> 397<table cellspacing=5 cellpadding=0 border=0> 398 <tr> 399 <td> 400 401 </td> 402 <td> 403 404<p> 405 </td> 406 </tr> 407</table> 408<a name="m1" doxytag="OsclDNSMethod::iId"></a><p> 409<table width="100%" cellpadding="2" cellspacing="0" border="0"> 410 <tr> 411 <td class="md"> 412 <table cellpadding="0" cellspacing="0" border="0"> 413 <tr> 414 <td class="md" nowrap valign="top"> uint32 OsclDNSMethod::iId 415 </table> 416 </td> 417 </tr> 418</table> 419<table cellspacing=5 cellpadding=0 border=0> 420 <tr> 421 <td> 422 423 </td> 424 <td> 425 426<p> 427 </td> 428 </tr> 429</table> 430<a name="m4" doxytag="OsclDNSMethod::iLogger"></a><p> 431<table width="100%" cellpadding="2" cellspacing="0" border="0"> 432 <tr> 433 <td class="md"> 434 <table cellpadding="0" cellspacing="0" border="0"> 435 <tr> 436 <td class="md" nowrap valign="top"> <a class="el" href="classPVLogger.html">PVLogger</a>* OsclDNSMethod::iLogger 437 </table> 438 </td> 439 </tr> 440</table> 441<table cellspacing=5 cellpadding=0 border=0> 442 <tr> 443 <td> 444 445 </td> 446 <td> 447 448<p> 449 </td> 450 </tr> 451</table> 452<hr>The documentation for this class was generated from the following file:<ul> 453<li><a class="el" href="oscl__dns__method_8h-source.html">oscl_dns_method.h</a></ul> 454<hr size="1"><img src="pvlogo_small.jpg"><address style="align: right;"><small>OSCL API</small> 455<address style="align: left;"><small>Posting Version: OPENCORE_20090310 </small> 456</small></address> 457</body> 458</html> 459
