Abstract interface for seeking for an event selector. More...

Inheritance diagram for IEvtSelectorSeek:

Collaboration diagram for IEvtSelectorSeek:

Public Member Functions
	DeclareInterfaceID (IEvtSelectorSeek, 1, 0)

virtual StatusCode	seek (IEvtSelector::Context &c, int evtnum) const =0
	Seek to a given event number. More...

virtual int	curEvent (const IEvtSelector::Context &c) const =0
	return the current event number. More...

virtual int	size (IEvtSelector::Context &c) const =0
	Return the size of the collection, or -1 if we can't get the size. More...

Detailed Description

Abstract interface for seeking for an event selector.

Definition at line 27 of file IEvtSelectorSeek.h.

Member Function Documentation

virtual int IEvtSelectorSeek::curEvent ( const IEvtSelector::Context & c ) const

pure virtual

return the current event number.

IEvtSelectorSeek::DeclareInterfaceID	(	IEvtSelectorSeek	,
		1	,
		0
	)

virtual StatusCode IEvtSelectorSeek::seek	(	IEvtSelector::Context &	c,
		int	evtnum
	)		const

pure virtual

Seek to a given event number.

Parameters

evtnum The event number to which to seek.

virtual int IEvtSelectorSeek::size ( IEvtSelector::Context & c ) const

pure virtual

Return the size of the collection, or -1 if we can't get the size.

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