这篇教程C++ updateObjects函数代码示例写得很实用，希望能帮到您。
本文整理汇总了C++中updateObjects函数的典型用法代码示例。如果您正苦于以下问题：C++ updateObjects函数的具体用法？C++ updateObjects怎么用？C++ updateObjects使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。 在下文中一共展示了updateObjects函数的25个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。 示例1: updateObjectsvoid gProjectCore::updateAllHost(const QString &host,const QString &dbName){ updateObjects(host,dbName,GDB_P); updateObjects(host,dbName,GDB_F); updateObjects(host,dbName,GDB_T); updateObjects(host,dbName,GDB_V);}
开发者ID:nastvood，项目名称:gammasqlgit，代码行数:7，
示例2: applyOperation_inlock /** @param fromRepl false if from ApplyOpsCmd @return true if was and update should have happened and the document DNE. see replset initial sync code. */ bool applyOperation_inlock(const BSONObj& op, bool fromRepl, bool convertUpdateToUpsert) { LOG(6) << "applying op: " << op << endl; bool failedUpdate = false; OpCounters * opCounters = fromRepl ? &replOpCounters : &globalOpCounters; const char *names[] = { "o", "ns", "op", "b" }; BSONElement fields[4]; op.getFields(4, names, fields); BSONObj o; if( fields[0].isABSONObj() ) o = fields[0].embeddedObject(); const char *ns = fields[1].valuestrsafe(); Lock::assertWriteLocked(ns); NamespaceDetails *nsd = nsdetails(ns); // operation type -- see logOp() comments for types const char *opType = fields[2].valuestrsafe(); if ( *opType == 'i' ) { opCounters->gotInsert(); const char *p = strchr(ns, '.'); if ( p && strcmp(p, ".system.indexes") == 0 ) { // updates aren't allowed for indexes -- so we will do a regular insert. if index already // exists, that is ok. theDataFileMgr.insert(ns, (void*) o.objdata(), o.objsize()); } else { // do upserts for inserts as we might get replayed more than once OpDebug debug; BSONElement _id; if( !o.getObjectID(_id) ) { /* No _id. This will be very slow. */ Timer t; updateObjects(ns, o, o, true, false, false, debug, false, QueryPlanSelectionPolicy::idElseNatural() ); if( t.millis() >= 2 ) { RARELY OCCASIONALLY log() << "warning, repl doing slow updates (no _id field) for " << ns << endl; } } else { // probably don't need this since all replicated colls have _id indexes now // but keep it just in case RARELY if ( nsd && !nsd->isCapped() ) { ensureHaveIdIndex(ns); } /* todo : it may be better to do an insert here, and then catch the dup key exception and do update then. very few upserts will not be inserts... */ BSONObjBuilder b; b.append(_id); updateObjects(ns, o, b.done(), true, false, false , debug, false, QueryPlanSelectionPolicy::idElseNatural() ); } } }
开发者ID:muchenshou，项目名称:mongo，代码行数:63，
示例3: testTheDb void testTheDb() { stringstream ss; setClient("sys.unittest.pdfile"); /* this is not validly formatted, if you query this namespace bad things will happen */ theDataFileMgr.insert("sys.unittest.pdfile", (void *) "hello worldx", 13); theDataFileMgr.insert("sys.unittest.pdfile", (void *) "hello worldx", 13); BSONObj j1((const char *) &js1); deleteObjects("sys.unittest.delete", j1, false); theDataFileMgr.insert("sys.unittest.delete", &js1, sizeof(js1)); deleteObjects("sys.unittest.delete", j1, false); updateObjects("sys.unittest.delete", j1, j1, true,ss); updateObjects("sys.unittest.delete", j1, j1, false,ss); auto_ptr<Cursor> c = theDataFileMgr.findAll("sys.unittest.pdfile"); while ( c->ok() ) { c->_current(); c->advance(); } out() << endl; database = 0; }
开发者ID:zhuk，项目名称:mongo，代码行数:25，
示例4: applyOperation_inlock/** @param fromRepl false if from ApplyOpsCmd @return true if was and update should have happened and the document DNE. see replset initial sync code. */bool applyOperation_inlock(const BSONObj& op , bool fromRepl ) { assertInWriteLock(); LOG(6) << "applying op: " << op << endl; bool failedUpdate = false; OpCounters * opCounters = fromRepl ? &replOpCounters : &globalOpCounters; const char *names[] = { "o", "ns", "op", "b" }; BSONElement fields[4]; op.getFields(4, names, fields); BSONObj o; if( fields[0].isABSONObj() ) o = fields[0].embeddedObject(); const char *ns = fields[1].valuestrsafe(); NamespaceDetails *nsd = nsdetails(ns); // operation type -- see logOp() comments for types const char *opType = fields[2].valuestrsafe(); if ( *opType == 'i' ) { opCounters->gotInsert(); const char *p = strchr(ns, '.'); if ( p && strcmp(p, ".system.indexes") == 0 ) { // updates aren't allowed for indexes -- so we will do a regular insert. if index already // exists, that is ok. theDataFileMgr.insert(ns, (void*) o.objdata(), o.objsize()); } else { // do upserts for inserts as we might get replayed more than once OpDebug debug; BSONElement _id; if( !o.getObjectID(_id) ) { /* No _id. This will be very slow. */ Timer t; updateObjects(ns, o, o, true, false, false, debug ); if( t.millis() >= 2 ) { RARELY OCCASIONALLY log() << "warning, repl doing slow updates (no _id field) for " << ns << endl; } } else { /* erh 10/16/2009 - this is probably not relevant any more since its auto-created, but not worth removing */ RARELY if (nsd && !nsd->capped) { ensureHaveIdIndex(ns); // otherwise updates will be slow } /* todo : it may be better to do an insert here, and then catch the dup key exception and do update then. very few upserts will not be inserts... */ BSONObjBuilder b; b.append(_id); updateObjects(ns, o, b.done(), true, false, false , debug ); } } }
开发者ID:nosh，项目名称:mongo，代码行数:60，
示例5: CVector3bool CScenePlay::SequenceMain(CCommand &command){ CVector3 pos = Player->getCamera()->getEye(); TimeupLogo->Position = CVector3(pos.x * 1.5f, pos.y, pos.z * 1.5f); TimeupLogo->qRotation = Player->getFrontRotation(); // ゲ
C++ updatePID函数代码示例
C++ updateObject函数代码示例
|
