EventCache Class Reference

Facilitates per-event caching when reading a tree. More...

#include <EventCache.h>

Public Member Functions
	EventCache (TTreeReader const &reader)
bool	IsUpdated () const
	Checks if current entry has been updated since previous invocation.
Private Attributes
TTreeReader const &	reader_
	Reader object.
long long	latestEntry_
	Index of the previously accessed entry in the tree.

Detailed Description

Facilitates per-event caching when reading a tree.

An object of this class tells whether a TTreeReader has moved to a new entry or stayed at the same one as at the time of the previous check.

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