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AlephDbManager Class Reference

The DataBase manager. More...

#include <AlephDbManager.h>

Inheritance diagram for AlephDbManager:

[legend]Collaboration diagram for AlephDbManager:

[legend]List of all members.

Public Methods
virtual AlephRC	initialize ()
	the initialization step. More...
virtual AlephRC	terminate ()
	the terminating step. More...
virtual AlephTransaction	transactionType () const
	get the current transaction type. More...
virtual void	setTransactionType (const AlephTransaction &transType)
	set the current transaction type. More...
virtual AlephRC	startTransaction (const AlephTransaction &transType)
	start a transaction, transType = READING or UPDATE. More...
virtual AlephRC	stopTransaction ()
	stop the current transaction, sets transType to HALTED. More...
virtual AlephRC	commitAndHoldTransaction ()
	do a commit and hold. More...
virtual AlephRC	openExistingDb (const vector< string > &aDbName, const string &mode="TRANSTY")
	open an existing database. More...
virtual AlephRC	openNewDb (const string &aDbName)
	open a new database. More...
virtual string	dbName () const
	return the name of the current database. More...
virtual void	setDbName (const string &aDbName)
	set the name of the current database. More...
virtual AlephRC	StoreEvent (AlphaBanks *event)
	store an event. More...
virtual AlephRC	GetEvent (AlphaBanks *)
	get the next event. More...
Static Public Methods
AlephManager*	TheAlephDbManager ()
	the instance function of the Singleton. More...
Protected Methods
	AlephDbManager ()
virtual	~AlephDbManager ()
Private Attributes
string	_dbName
AlephTransaction	_theTransactionType
Static Private Attributes
AlephManager*	_theAlephDbManager = 0

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Detailed Description

The DataBase manager.

Definition at line 26 of file AlephDbManager.h.

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Constructor & Destructor Documentation

AlephDbManager::AlephDbManager ( ) [protected]

Definition at line 88 of file AlephDbManager.cpp.

AlephDbManager::~AlephDbManager ( ) [protected, virtual]

Definition at line 99 of file AlephDbManager.cpp.

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Member Function Documentation

AlephRC AlephDbManager::GetEvent ( AlphaBanks * theoutput ) [virtual]

get the next event. Reimplemented in AlephROOTDbManager. Definition at line 223 of file AlephDbManager.cpp. Referenced by AlephROOTExManager::loopAllRead(), and AlephROOTExManager::loopInterRead().

AlephRC AlephDbManager::StoreEvent ( AlphaBanks * event ) [virtual]

store an event. Reimplemented in AlephROOTDbManager. Definition at line 217 of file AlephDbManager.cpp.

AlephManager * AlephDbManager::TheAlephDbManager ( ) [static]

the instance function of the Singleton. Definition at line 28 of file AlephDbManager.cpp. Referenced by AlephSession::initialize().

AlephRC AlephDbManager::commitAndHoldTransaction ( ) [virtual]

do a commit and hold. Definition at line 174 of file AlephDbManager.cpp.

string AlephDbManager::dbName ( ) const [virtual]

return the name of the current database. Definition at line 202 of file AlephDbManager.cpp.

AlephRC AlephDbManager::initialize ( ) [virtual]

the initialization step. Reimplemented from AlephManager. Reimplemented in AlephROOTDbManager. Definition at line 108 of file AlephDbManager.cpp.

AlephRC AlephDbManager::openExistingDb ( const vector< string > & aDbName, const string & mode = "TRANSTY" ) [virtual]

open an existing database. Reimplemented in AlephROOTDbManager. Definition at line 183 of file AlephDbManager.cpp.

AlephRC AlephDbManager::openNewDb ( const string & aDbName ) [virtual]

open a new database. Reimplemented in AlephROOTDbManager. Definition at line 193 of file AlephDbManager.cpp.

void AlephDbManager::setDbName ( const string & aDbName ) [virtual]

set the name of the current database. Definition at line 211 of file AlephDbManager.cpp. Referenced by AlephROOTDbManager::openExistingDb(), AlephROOTDbManager::openNewDb(), and AlephROOTDbManager::terminate().

void AlephDbManager::setTransactionType ( const AlephTransaction & transType ) [virtual]

set the current transaction type. Definition at line 144 of file AlephDbManager.cpp. Referenced by startTransaction(), and stopTransaction().

AlephRC AlephDbManager::startTransaction ( const AlephTransaction & transType ) [virtual]

start a transaction, transType = READING or UPDATE. Definition at line 152 of file AlephDbManager.cpp. Referenced by initialize(), AlephROOTExManager::loopAllRead(), AlephEpioExManager::loopAllRead(), AlephEpioExManager::loopAllWrite(), AlephROOTExManager::loopInterRead(), and AlephEpioExManager::loopInterRead().

AlephRC AlephDbManager::stopTransaction ( ) [virtual]

stop the current transaction, sets transType to HALTED. Definition at line 163 of file AlephDbManager.cpp. Referenced by AlephROOTExManager::loopAllRead(), AlephEpioExManager::loopAllRead(), AlephEpioExManager::loopAllWrite(), AlephROOTExManager::loopInterRead(), AlephEpioExManager::loopInterRead(), and terminate().

AlephRC AlephDbManager::terminate ( ) [virtual]

the terminating step. Reimplemented from AlephManager. Reimplemented in AlephROOTDbManager. Definition at line 122 of file AlephDbManager.cpp.

AlephTransaction AlephDbManager::transactionType ( ) const [virtual]

get the current transaction type. Definition at line 136 of file AlephDbManager.cpp.

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Member Data Documentation

string AlephDbManager::_dbName [private]

Definition at line 69 of file AlephDbManager.h.

AlephManager * AlephDbManager::_theAlephDbManager = 0 [static, private]

Definition at line 23 of file AlephDbManager.cpp.

AlephTransaction AlephDbManager::_theTransactionType [private]

Definition at line 71 of file AlephDbManager.h.

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The documentation for this class was generated from the following files:

• AlephDbManager.h
• AlephDbManager.cpp

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