#include </scratch/z5/marcocle/lhcb-release/419/GAUDI/GAUDI_v26r1/InstallArea/x86_64-slc6-gcc48-opt/include/GaudiUtils/IIODataManager.h>

Inheritance diagram for Gaudi::IIODataManager:

[legend]

Collaboration diagram for Gaudi::IIODataManager:

[legend]

Public Types
enum	FileType { UNKNOWN =1, PFN, LFN, FID, UNKNOWN =1, PFN, LFN, FID }

enum	FileType { UNKNOWN =1, PFN, LFN, FID, UNKNOWN =1, PFN, LFN, FID }

typedef IDataConnection	Connection
	Connection type definition.

typedef std::vector< Connection * >	Connections

typedef Connection::IoType	IoType

typedef IDataConnection	Connection
	Connection type definition.

typedef std::vector< Connection * >	Connections

typedef Connection::IoType	IoType

Public Types inherited from IInterface
enum	Status { SUCCESS = 1, NO_INTERFACE, VERSMISMATCH, LAST_ERROR, SUCCESS = 1, NO_INTERFACE, VERSMISMATCH, LAST_ERROR }
	Return status. More...

enum	Status { SUCCESS = 1, NO_INTERFACE, VERSMISMATCH, LAST_ERROR, SUCCESS = 1, NO_INTERFACE, VERSMISMATCH, LAST_ERROR }
	Return status. More...

typedef Gaudi::InterfaceId < IInterface, 0, 0 >	iid
	Interface ID.

typedef mpl::set1< iid >	ext_iids
	Extra interfaces.

typedef Gaudi::InterfaceId < IInterface, 0, 0 >	iid
	Interface ID.

typedef mpl::set1< iid >	ext_iids
	Extra interfaces.

Public Member Functions
	DeclareInterfaceID (IIODataManager, 2, 0)
	InterfaceID.

virtual StatusCode	connectRead (bool keep_open, IDataConnection *con)=0
	Open data stream in read mode.

virtual StatusCode	connectWrite (IDataConnection *con, IoType mode=Connection::CREATE, const std::string &doctype="UNKNOWN")=0
	Open data stream in write mode.

virtual StatusCode	disconnect (IDataConnection *con)=0
	Release data stream.

virtual Connection *	connection (const std::string &dsn) const =0
	Retrieve known connection.

virtual Connections	connections (const IInterface *owner) const =0
	Get connection by owner instance (0=ALL)

virtual StatusCode	read (IDataConnection con, void const data, size_t len)=0
	Read raw byte buffer from input stream.

virtual StatusCode	write (IDataConnection con, const void data, int len)=0
	Write raw byte buffer to output stream.

virtual long long int	seek (IDataConnection *con, long long int where, int origin)=0
	Seek on the file described by ioDesc. Arguments as in ::seek()

	DeclareInterfaceID (IIODataManager, 2, 0)
	InterfaceID.

virtual StatusCode	connectRead (bool keep_open, IDataConnection *con)=0
	Open data stream in read mode.

virtual StatusCode	connectWrite (IDataConnection *con, IoType mode=Connection::CREATE, const std::string &doctype="UNKNOWN")=0
	Open data stream in write mode.

virtual StatusCode	disconnect (IDataConnection *con)=0
	Release data stream.

virtual Connection *	connection (const std::string &dsn) const =0
	Retrieve known connection.

virtual Connections	connections (const IInterface *owner) const =0
	Get connection by owner instance (0=ALL)

virtual StatusCode	read (IDataConnection con, void const data, size_t len)=0
	Read raw byte buffer from input stream.

virtual StatusCode	write (IDataConnection con, const void data, int len)=0
	Write raw byte buffer to output stream.

virtual long long int	seek (IDataConnection *con, long long int where, int origin)=0
	Seek on the file described by ioDesc. Arguments as in ::seek()

Public Member Functions inherited from IInterface
virtual void *	i_cast (const InterfaceID &) const =0
	main cast function

virtual std::vector< std::string >	getInterfaceNames () const =0
	Returns a vector of strings containing the names of all the implemented interfaces.

virtual unsigned long	addRef ()=0
	Increment the reference count of Interface instance.

virtual unsigned long	release ()=0
	Release Interface instance.

virtual unsigned long	refCount () const =0
	Current reference count.

virtual StatusCode	queryInterface (const InterfaceID &ti, void **pp)=0
	Set the void** to the pointer to the requested interface of the instance.

virtual	~IInterface ()
	Virtual destructor.

virtual void *	i_cast (const InterfaceID &) const =0
	main cast function

virtual std::vector< std::string >	getInterfaceNames () const =0
	Returns a vector of strings containing the names of all the implemented interfaces.

virtual unsigned long	addRef ()=0
	Increment the reference count of Interface instance.

virtual unsigned long	release ()=0
	Release Interface instance.

virtual unsigned long	refCount () const =0
	Current reference count.

virtual StatusCode	queryInterface (const InterfaceID &ti, void **pp)=0
	Set the void** to the pointer to the requested interface of the instance.

virtual	~IInterface ()
	Virtual destructor.

Additional Inherited Members
Static Public Member Functions inherited from IInterface
static const InterfaceID &	interfaceID ()
	Return an instance of InterfaceID identifying the interface.

static const InterfaceID &	interfaceID ()
	Return an instance of InterfaceID identifying the interface.

Detailed Description

Author: M.Frank

Version: 1.0

Date: 20/10/2007

Author: M.Frank

Version: 1.0

Date: 20/10/2007

Author: R. Lambert

Date: 03/09/2009

Definition at line 88 of file IIODataManager.h.

Member Typedef Documentation

typedef IDataConnection Gaudi::IIODataManager::Connection

Connection type definition.

Definition at line 94 of file IIODataManager.h.

typedef IDataConnection Gaudi::IIODataManager::Connection

Connection type definition.

Definition at line 94 of file IIODataManager.h.

typedef std::vector<Connection*> Gaudi::IIODataManager::Connections

Definition at line 95 of file IIODataManager.h.

typedef std::vector<Connection*> Gaudi::IIODataManager::Connections

Definition at line 95 of file IIODataManager.h.

typedef Connection::IoType Gaudi::IIODataManager::IoType

Definition at line 96 of file IIODataManager.h.

typedef Connection::IoType Gaudi::IIODataManager::IoType

Definition at line 96 of file IIODataManager.h.

Member Enumeration Documentation

enum Gaudi::IIODataManager::FileType

Enumerator:

UNKNOWN
PFN
LFN
FID
UNKNOWN
PFN
LFN
FID

Definition at line 97 of file IIODataManager.h.

{ UNKNOWN=1, PFN, LFN, FID };

enum Gaudi::IIODataManager::FileType

Enumerator:

UNKNOWN
PFN
LFN
FID
UNKNOWN
PFN
LFN
FID

Definition at line 97 of file IIODataManager.h.

{ UNKNOWN=1, PFN, LFN, FID };

Member Function Documentation

virtual Connection* Gaudi::IIODataManager::connection ( const std::string & dsn ) const

pure virtual

Retrieve known connection.

virtual Connection* Gaudi::IIODataManager::connection ( const std::string & dsn ) const

pure virtual

Retrieve known connection.

virtual Connections Gaudi::IIODataManager::connections ( const IInterface * owner ) const

pure virtual

Get connection by owner instance (0=ALL)

virtual Connections Gaudi::IIODataManager::connections ( const IInterface * owner ) const

pure virtual

Get connection by owner instance (0=ALL)

virtual StatusCode Gaudi::IIODataManager::connectRead	(	bool	keep_open,
		IDataConnection *	con
	)

pure virtual

Open data stream in read mode.

virtual StatusCode Gaudi::IIODataManager::connectRead	(	bool	keep_open,
		IDataConnection *	con
	)

pure virtual

Open data stream in read mode.

virtual StatusCode Gaudi::IIODataManager::connectWrite	(	IDataConnection *	con,
		IoType	mode = `Connection::CREATE`,
		const std::string &	doctype = `"UNKNOWN"`
	)

pure virtual

Open data stream in write mode.

virtual StatusCode Gaudi::IIODataManager::connectWrite	(	IDataConnection *	con,
		IoType	mode = `Connection::CREATE`,
		const std::string &	doctype = `"UNKNOWN"`
	)

pure virtual

Open data stream in write mode.

Gaudi::IIODataManager::DeclareInterfaceID	(	IIODataManager	,
		2	,
		0
	)

InterfaceID.

Gaudi::IIODataManager::DeclareInterfaceID	(	IIODataManager	,
		2	,
		0
	)

InterfaceID.

virtual StatusCode Gaudi::IIODataManager::disconnect ( IDataConnection * con )

pure virtual

Release data stream.

virtual StatusCode Gaudi::IIODataManager::disconnect ( IDataConnection * con )

pure virtual

Release data stream.

virtual StatusCode Gaudi::IIODataManager::read	(	IDataConnection *	con,
		void *const	data,
		size_t	len
	)

pure virtual

Read raw byte buffer from input stream.

virtual StatusCode Gaudi::IIODataManager::read	(	IDataConnection *	con,
		void *const	data,
		size_t	len
	)

pure virtual

Read raw byte buffer from input stream.

virtual long long int Gaudi::IIODataManager::seek	(	IDataConnection *	con,
		long long int	where,
		int	origin
	)

pure virtual

Seek on the file described by ioDesc. Arguments as in ::seek()

virtual long long int Gaudi::IIODataManager::seek	(	IDataConnection *	con,
		long long int	where,
		int	origin
	)

pure virtual

Seek on the file described by ioDesc. Arguments as in ::seek()

virtual StatusCode Gaudi::IIODataManager::write	(	IDataConnection *	con,
		const void *	data,
		int	len
	)

pure virtual

Write raw byte buffer to output stream.

virtual StatusCode Gaudi::IIODataManager::write	(	IDataConnection *	con,
		const void *	data,
		int	len
	)

pure virtual

Write raw byte buffer to output stream.

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

InstallArea/x86_64-slc6-gcc48-opt/include/GaudiUtils/IIODataManager.h
InstallArea/x86_64-slc6-gcc48-opt/include/GaudiUtils/IIODataManager.h

Public Types

Public Member Functions

Additional Inherited Members

Detailed Description

Member Typedef Documentation

Member Enumeration Documentation

Member Function Documentation