ByteStreamInputSvc Class Reference

This class provides the base class to services to read bytestream data. The concrete class can provide Raw event from a file, transient store, or through network. More...

#include <ByteStreamInputSvc.h>

Inheritance diagram for ByteStreamInputSvc:

Collaboration diagram for ByteStreamInputSvc:

Public Member Functions
	ByteStreamInputSvc (const std::string &name, ISvcLocator *svcloc)
	constructor More...
virtual	~ByteStreamInputSvc (void)
	destructor More...
virtual const RawEvent *	nextEvent ()=0
	virtual method for advance to the next event More...
virtual const RawEvent *	previousEvent ()=0
virtual void	setEvent (void *, unsigned int)
virtual const RawEvent *	currentEvent () const =0
	virtual method for accessing the current event More...
virtual unsigned int	currentEventStatus () const
	virtual method for accessing the current event status More...
virtual std::pair< long, std::string >	getBlockIterator (const std::string &)
virtual void	closeBlockIterator (bool)
virtual bool	ready ()
virtual StatusCode	generateDataHeader ()
virtual long	positionInBlock ()
virtual void	validateEvent ()
MsgStream &	msg () const
MsgStream &	msg (const MSG::Level lvl) const
bool	msgLvl (const MSG::Level lvl) const

Static Public Member Functions
static const InterfaceID &	interfaceID ()
	Retrieve interface ID. More...

Detailed Description

This class provides the base class to services to read bytestream data. The concrete class can provide Raw event from a file, transient store, or through network.

Definition at line 23 of file ByteStreamInputSvc.h.

Constructor & Destructor Documentation

ByteStreamInputSvc()

ByteStreamInputSvc::ByteStreamInputSvc	(	const std::string &	name,
		ISvcLocator *	svcloc
	)

constructor

Definition at line 8 of file ByteStreamInputSvc.cxx.

                                                                                 :
    ::AthService(name, svcloc) {
}

~ByteStreamInputSvc()

ByteStreamInputSvc::~ByteStreamInputSvc ( void  )

virtual

destructor

Definition at line 13 of file ByteStreamInputSvc.cxx.

{}

Member Function Documentation

closeBlockIterator()

void ByteStreamInputSvc::closeBlockIterator ( bool  )

inlinevirtual

Reimplemented in ByteStreamEventStorageInputSvc.

Definition at line 61 of file ByteStreamInputSvc.h.

{}

currentEvent()

virtual const RawEvent* ByteStreamInputSvc::currentEvent ( ) const

pure virtual

virtual method for accessing the current event

Implemented in ByteStreamEventStorageInputSvc, ByteStreamEmonInputSvc, and TrigByteStreamInputSvc.

currentEventStatus()

unsigned int ByteStreamInputSvc::currentEventStatus ( ) const

inlinevirtual

virtual method for accessing the current event status

Reimplemented in ByteStreamEventStorageInputSvc.

Definition at line 55 of file ByteStreamInputSvc.h.

                                                                 {
  return(0);
}

generateDataHeader()

StatusCode ByteStreamInputSvc::generateDataHeader ( )

inlinevirtual

Reimplemented in ByteStreamEventStorageInputSvc.

Definition at line 63 of file ByteStreamInputSvc.h.

{return StatusCode::SUCCESS;}

getBlockIterator()

std::pair< long, std::string > ByteStreamInputSvc::getBlockIterator ( const std::string &  )

inlinevirtual

Reimplemented in ByteStreamEventStorageInputSvc.

Definition at line 60 of file ByteStreamInputSvc.h.

{return std::make_pair(-1,"GUID");}

interfaceID()

const InterfaceID & ByteStreamInputSvc::interfaceID ( )

inlinestatic

Retrieve interface ID.

Declaration of the interface ID ( interface id, major version, minor version)

Definition at line 49 of file ByteStreamInputSvc.h.

                                                          {
  static const InterfaceID IID_ByteStreamInputSvc("ByteStreamInputSvc", 1, 0);
  return(IID_ByteStreamInputSvc);
}

msg() [1/2]

MsgStream& AthCommonMsg< Service >::msg ( ) const

inlineinherited

Definition at line 24 of file AthCommonMsg.h.

                                {
    return this->msgStream();
  }

msg() [2/2]

MsgStream& AthCommonMsg< Service >::msg ( const MSG::Level  lvl ) const

inlineinherited

Definition at line 27 of file AthCommonMsg.h.

                                                  {
    return this->msgStream(lvl);
  }

msgLvl()

bool AthCommonMsg< Service >::msgLvl ( const MSG::Level  lvl ) const

inlineinherited

Definition at line 30 of file AthCommonMsg.h.

                                               {
    return this->msgLevel(lvl);
  }

nextEvent()

virtual const RawEvent* ByteStreamInputSvc::nextEvent ( )

pure virtual

virtual method for advance to the next event

Implemented in ByteStreamEventStorageInputSvc, ByteStreamEmonInputSvc, and TrigByteStreamInputSvc.

positionInBlock()

long ByteStreamInputSvc::positionInBlock ( )

inlinevirtual

Reimplemented in ByteStreamEventStorageInputSvc.

Definition at line 64 of file ByteStreamInputSvc.h.

{return -1;} 

previousEvent()

virtual const RawEvent* ByteStreamInputSvc::previousEvent ( )

pure virtual

Implemented in ByteStreamEventStorageInputSvc, ByteStreamEmonInputSvc, and TrigByteStreamInputSvc.

ready()

bool ByteStreamInputSvc::ready ( )

inlinevirtual

Reimplemented in ByteStreamEventStorageInputSvc.

Definition at line 62 of file ByteStreamInputSvc.h.

{return false;}

setEvent()

virtual void ByteStreamInputSvc::setEvent ( void *  , unsigned int    )

inlinevirtual

Reimplemented in ByteStreamEventStorageInputSvc.

Definition at line 36 of file ByteStreamInputSvc.h.

{}

validateEvent()

void ByteStreamInputSvc::validateEvent ( )

inlinevirtual

Reimplemented in ByteStreamEventStorageInputSvc.

Definition at line 65 of file ByteStreamInputSvc.h.

{}

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

• ByteStreamInputSvc.h
• ByteStreamInputSvc.cxx