C++ (Cpp) MojDb::storageEngine示例

示例#1

文件： MojDbQuotaTest.cpp 项目： rogerjstringer/db8

MojErr MojDbQuotaTest::getKindUsage(MojDb& db, const MojChar* kindId, MojInt64& usageOut)
{
	MojRefCountedPtr<MojDbStorageTxn> txn;
	MojErr err = db.storageEngine()->beginTxn(txn);
	MojTestErrCheck(err);
	err = db.quotaEngine()->kindUsage(kindId, usageOut, txn.get());
	MojTestErrCheck(err);

	return MojErrNone;
}

示例#2

文件： QuotaTest.cpp 项目： feniksa/indb8

 void getKindUsage(MojDb& db, const MojChar* kindId, MojInt64& usageOut)
 {
     MojRefCountedPtr<MojDbStorageTxn> txn;
     MojAssertNoErr( db.storageEngine()->beginTxn(txn) );
     MojAssertNoErr( db.quotaEngine()->kindUsage(kindId, usageOut, txn.get()) );
 }