pool::RootOODb Class Reference

Description: ROOT specific implementation of the POOL database structure. More...

#include <src/RootOODb.h>

Inheritance diagram for pool::RootOODb:

Collaboration diagram for pool::RootOODb:

Public Types
typedef Gaudi::PluginService::Factory< IOODatabase *()>	Factory

Public Member Functions
	RootOODb (DbType typ=ROOT_StorageType)
	Standard Constructor.
virtual	~RootOODb ()
	Standard Destructor.
virtual const std::string &	name () const
	Name of the Database implementation.
IDbDomain *	createDomain ()
	Create Root Domain object.
IDbDatabase *	createDatabase ()
	Create Root Database object (TFile)
IDbContainer *	createContainer (const std::string &name, const DbType &typ)
	Create Root Container object.
void	release ()
	delete object if ref count drops to 0
int	addRef ()
	Increase the reference count.
int	subRef ()
	Decrease the reference count.

Static Public Member Functions
static const char *	catalogLabel ()
	Label of the specific class.

Private Attributes
IDbDomain *	m_domainCache {}
	Non-owning cache for the domain pointer.
int	m_count = 1

Detailed Description

Description: ROOT specific implementation of the POOL database structure.

The object allows to create

• Abstract domain implementation objects
• Abstract database objects (ie. ROOT files)
• Abstract container implementations

Author

M.Frank

Version

1.0

Definition at line 38 of file RootOODb.h.

Member Typedef Documentation

Factory

typedef Gaudi::PluginService::Factory<IOODatabase*()> pool::RootOODb::Factory

Definition at line 40 of file RootOODb.h.

Constructor & Destructor Documentation

RootOODb()

pool::RootOODb::RootOODb ( DbType typ = ROOT_StorageType )

explicit

Standard Constructor.

~RootOODb()

virtual pool::RootOODb::~RootOODb ( )

virtual

Standard Destructor.

Member Function Documentation

addRef()

int pool::RefCounter::addRef ( )

inlineinherited

Increase the reference count.

Definition at line 114 of file Database/APR/StorageSvc/StorageSvc/pool.h.

{ return ++m_count; }

catalogLabel()

const char * pool::RootOODb::catalogLabel ( )

inlinestatic

Label of the specific class.

Definition at line 51 of file RootOODb.h.

{   return "ROOT_All";       }

createContainer()

IDbContainer * pool::RootOODb::createContainer ( const std::string & name, const DbType & typ )

virtual

Create Root Container object.

Implements pool::IOODatabase.

createDatabase()

IDbDatabase * pool::RootOODb::createDatabase ( )

virtual

Create Root Database object (TFile)

Implements pool::IOODatabase.

createDomain()

IDbDomain * pool::RootOODb::createDomain ( )

virtual

Create Root Domain object.

Implements pool::IOODatabase.

name()

virtual const std::string & pool::RootOODb::name ( ) const

virtual

Name of the Database implementation.

Implements pool::IOODatabase.

release()

void pool::IOODatabase::release ( )

inlineinherited

delete object if ref count drops to 0

Definition at line 66 of file IOODatabase.h.

{ if( RefCounter::subRef() <= 0 ) delete this; }

subRef()

int pool::RefCounter::subRef ( )

inlineinherited

Decrease the reference count.

Definition at line 116 of file Database/APR/StorageSvc/StorageSvc/pool.h.

{ return --m_count; }

Member Data Documentation

m_count

int pool::RefCounter::m_count = 1

privateinherited

Definition at line 107 of file Database/APR/StorageSvc/StorageSvc/pool.h.

m_domainCache

IDbDomain* pool::RootOODb::m_domainCache {}

private

Non-owning cache for the domain pointer.

Definition at line 61 of file RootOODb.h.

{};

---

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

• RootOODb.h