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#include <TransactionCache.h>
Public Member Functions | |
| void | addContainer (int id, const std::string &name, Handle< DatabaseContainer > &contPtr) |
| void | clear () |
| const std::map< int, Handle < DatabaseContainer > > & | containers () |
| bool | dbExists () |
| bool | dbExistsLoaded () |
| std::map< std::string, std::string > & | dbParams () |
| void | dropDatabase () |
| bool | dropPermission () |
| bool | dropPermissionLoaded () |
| void | eraseContainer (int id, const std::string &name) |
| Handle< DatabaseContainer > | getContainer (int id) |
| Handle< DatabaseContainer > | getContainer (const std::string &name) |
| boost::shared_ptr< void > | getNamedReference (const std::string &name) |
| bool | isLoaded () |
| void | setDbExists (bool exists) |
| void | setDropPermission (bool allowed) |
| void | setLoaded () |
| void | setNamedReference (const std::string &name, boost::shared_ptr< void > &data) |
| void | setUtility (Handle< DatabaseUtilitySession > &utility) |
| TransactionCache () | |
| Handle< DatabaseUtilitySession > | utility () |
| virtual | ~TransactionCache () |
Private Member Functions | |
| void | cleanUpNamedRefCache () |
Private Attributes | |
| std::map< int, Handle < DatabaseContainer > > | m_containersById |
| std::map< std::string, int > | m_containersByName |
| std::pair< bool, bool > | m_dbExists |
| std::map< std::string, std::string > | m_dbParams |
| std::pair< bool, bool > | m_dropPermission |
| bool | m_loaded |
| std::map< std::string, boost::weak_ptr< void > > | m_namedRefCache |
| Handle< DatabaseUtilitySession > | m_utility |
Definition at line 16 of file TransactionCache.h.
| ora::TransactionCache::TransactionCache | ( | ) |
Definition at line 5 of file TransactionCache.cc.
: m_dbExists(false,false), m_containersByName(), m_containersById(), m_dbParams(), m_utility(), m_loaded( false ), m_namedRefCache(), m_dropPermission(false,false){ }
| ora::TransactionCache::~TransactionCache | ( | ) | [virtual] |
| void ora::TransactionCache::addContainer | ( | int | id, |
| const std::string & | name, | ||
| Handle< DatabaseContainer > & | contPtr | ||
| ) |
Definition at line 50 of file TransactionCache.cc.
{
m_containersById.insert( std::make_pair( id, contPtr ) );
m_containersByName.insert( std::make_pair( name, id ) );
}
| void ora::TransactionCache::cleanUpNamedRefCache | ( | ) | [private] |
Definition at line 116 of file TransactionCache.cc.
References Association::map.
{
std::vector<std::string> namesToDelete;
for( std::map<std::string,boost::weak_ptr<void> >::const_iterator iEntry = m_namedRefCache.begin();
iEntry != m_namedRefCache.end(); iEntry++ ){
if( iEntry->second.expired() ) namesToDelete.push_back( iEntry->first );
}
for( std::vector<std::string>::const_iterator iName = namesToDelete.begin();
iName != namesToDelete.end(); iName++ ){
m_namedRefCache.erase( *iName );
}
}
| void ora::TransactionCache::clear | ( | void | ) |
Definition at line 20 of file TransactionCache.cc.
References Association::map.
{
m_dbExists.first = false;
m_dbExists.second = false;
for( std::map<int, Handle<DatabaseContainer> >::iterator iCont = m_containersById.begin();
iCont != m_containersById.end(); iCont++ ){
iCont->second.clear();
}
m_utility.clear();
m_containersById.clear();
m_containersByName.clear();
m_dbParams.clear();
m_loaded = false;
m_namedRefCache.clear();
m_dropPermission.first = false;
m_dropPermission.second = false;
}
| const std::map< int, ora::Handle< ora::DatabaseContainer > > & ora::TransactionCache::containers | ( | ) |
Definition at line 81 of file TransactionCache.cc.
{
return m_containersById;
}
| bool ora::TransactionCache::dbExists | ( | ) |
Definition at line 46 of file TransactionCache.cc.
{
return m_dbExists.second;
}
| bool ora::TransactionCache::dbExistsLoaded | ( | ) |
Definition at line 42 of file TransactionCache.cc.
{
return m_dbExists.first;
}
| std::map< std::string, std::string > & ora::TransactionCache::dbParams | ( | ) |
Definition at line 96 of file TransactionCache.cc.
{
return m_dbParams;
}
| void ora::TransactionCache::dropDatabase | ( | ) |
Definition at line 85 of file TransactionCache.cc.
{
m_dbExists.second = true;
m_dbExists.second = false;
m_containersById.clear();
m_containersByName.clear();
m_dbParams.clear();
m_namedRefCache.clear();
m_dropPermission.first = false;
m_dropPermission.second = false;
}
| bool ora::TransactionCache::dropPermission | ( | ) |
Definition at line 152 of file TransactionCache.cc.
{
return m_dropPermission.second;
}
| bool ora::TransactionCache::dropPermissionLoaded | ( | ) |
Definition at line 148 of file TransactionCache.cc.
{
return m_dropPermission.first;
}
| void ora::TransactionCache::eraseContainer | ( | int | id, |
| const std::string & | name | ||
| ) |
Definition at line 57 of file TransactionCache.cc.
{
m_containersById.erase( id );
m_containersByName.erase( name );
}
| ora::Handle< ora::DatabaseContainer > ora::TransactionCache::getContainer | ( | const std::string & | name | ) |
Definition at line 72 of file TransactionCache.cc.
References instance.
{
Handle<DatabaseContainer> instance;
std::map<std::string, int>::iterator iId = m_containersByName.find( name );
if( iId == m_containersByName.end() ){
return instance;
}
return getContainer( iId->second );
}
| ora::Handle< ora::DatabaseContainer > ora::TransactionCache::getContainer | ( | int | id | ) |
Definition at line 63 of file TransactionCache.cc.
References instance.
{
Handle<DatabaseContainer> instance;
std::map<int, Handle<DatabaseContainer> >::iterator iCont = m_containersById.find( id );
if( iCont != m_containersById.end() ){
instance = iCont->second;
}
return instance;
}
| boost::shared_ptr< void > ora::TransactionCache::getNamedReference | ( | const std::string & | name | ) |
Definition at line 133 of file TransactionCache.cc.
References runTheMatrix::ret.
{
cleanUpNamedRefCache();
boost::shared_ptr<void> ret;
std::map<std::string,boost::weak_ptr<void> >::const_iterator iEntry = m_namedRefCache.find( name );
if( iEntry != m_namedRefCache.end() ){
ret = iEntry->second.lock();
}
return ret;
}
| bool ora::TransactionCache::isLoaded | ( | ) |
Definition at line 108 of file TransactionCache.cc.
{
return m_loaded;
}
| void ora::TransactionCache::setDbExists | ( | bool | exists | ) |
Definition at line 37 of file TransactionCache.cc.
{
m_dbExists.first = true;
m_dbExists.second = exists;
}
| void ora::TransactionCache::setDropPermission | ( | bool | allowed | ) |
Definition at line 143 of file TransactionCache.cc.
{
m_dropPermission.first = true;
m_dropPermission.second = allowed;
}
| void ora::TransactionCache::setLoaded | ( | ) |
Definition at line 112 of file TransactionCache.cc.
{
m_loaded = true;
}
| void ora::TransactionCache::setNamedReference | ( | const std::string & | name, |
| boost::shared_ptr< void > & | data | ||
| ) |
Definition at line 128 of file TransactionCache.cc.
{
m_namedRefCache.insert( std::make_pair( name, boost::weak_ptr<void>(data) ) );
}
| void ora::TransactionCache::setUtility | ( | Handle< DatabaseUtilitySession > & | utility | ) |
Definition at line 100 of file TransactionCache.cc.
| ora::Handle< ora::DatabaseUtilitySession > ora::TransactionCache::utility | ( | ) |
Definition at line 104 of file TransactionCache.cc.
{
return m_utility;
}
std::map<int, Handle<DatabaseContainer> > ora::TransactionCache::m_containersById [private] |
Definition at line 66 of file TransactionCache.h.
std::map<std::string, int> ora::TransactionCache::m_containersByName [private] |
Definition at line 65 of file TransactionCache.h.
std::pair<bool,bool> ora::TransactionCache::m_dbExists [private] |
Definition at line 64 of file TransactionCache.h.
std::map<std::string,std::string> ora::TransactionCache::m_dbParams [private] |
Definition at line 67 of file TransactionCache.h.
std::pair<bool,bool> ora::TransactionCache::m_dropPermission [private] |
Definition at line 71 of file TransactionCache.h.
bool ora::TransactionCache::m_loaded [private] |
Definition at line 69 of file TransactionCache.h.
std::map<std::string,boost::weak_ptr<void> > ora::TransactionCache::m_namedRefCache [private] |
Definition at line 70 of file TransactionCache.h.
Definition at line 68 of file TransactionCache.h.
1.7.3