本文整理汇总了C++中CDatabase::getName方法的典型用法代码示例。如果您正苦于以下问题：C++ CDatabase::getName方法的具体用法？C++ CDatabase::getName怎么用？C++ CDatabase::getName使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类CDatabase的用法示例。
在下文中一共展示了CDatabase::getName方法的2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，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1:
/*
* Delete all database entries
*/
bool CDbManager::deleteAllDatabases(CLog* log)
{
CHECK_DB_MGR_INIT(getDatabase, false);
CTimestamp starttime = _LastUpdateTime;
CTimestamp endtime;
endtime.setToCurrent();
TDatabaseMap::iterator it;
for (it=_DatabaseMap.begin(); it!=_DatabaseMap.end(); ++it)
{
CDatabase* db = (*it).second;
if (db == NULL)
{
log->displayNL("Database '%d' left with as NULL", (*it).first);
}
else
{
// flush db
if (!db->buildDelta(starttime, endtime))
nlwarning("failed to build delta for database '%d' '%s'", (*it).first, db->getName().c_str());
// delete it
delete db;
}
// unreference it
(*it).second = NULL;
}
_DatabaseMap.clear();
return true;
}示例2: getDatabase
/*
* Load a database and adapt to the description if needed
*/
CDatabase* CDbManager::loadDatabase(TDatabaseId id, const string& description, CLog* log)
{
CHECK_DB_MGR_INIT(loadDatabase, false);
nlinfo("CDbManager::loadDatabase(): load/setup database '%d'", id);
CDatabase* db = getDatabase(id);
// database not loaded yet?
if (db == NULL)
{
// create a memory image
db = createDatabase(id, log);
if (db == NULL)
{
log->displayNL("failed to create database '%d'", id);
return NULL;
}
// if can't load database
if (!db->loadState())
{
nlinfo("CDbManager::loadDatabase(): database '%d' doesn't exist, create new", id);
// create a new database with the new description
if (!db->createFromScratch(description))
{
log->displayNL("failed to create database '%d' from scratch", id);
return NULL;
}
return db;
}
}
CDatabase* adapted = db->adapt(description);
if (adapted == NULL)
{
log->displayNL("failed to adapt database '%s' to new description", db->getName().c_str());
return NULL;
}
// database changed?
if (db != adapted)
{
// replace old on with new one
_DatabaseMap[id] = adapted;
// and delete old
delete db;
}
return adapted;
}