com.espertech.esper.rowregex

Interface RegexPartitionStateRandomAccess

All Known Implementing Classes:

RegexPartitionStateRandomAccessImpl

public interface RegexPartitionStateRandomAccess

Interface for random access to a previous event.

Method Summary

Modifier and Type	Method and Description
void	existingEventPrepare(EventBean theEvent)
EventBean	getPreviousEvent(int index) Returns an new data event given an index.
boolean	isEmpty()
void	newEventPrepare(EventBean newEvent)
void	remove(EventBean oldEvent)
void	remove(EventBean[] oldEvents)

Method Detail

getPreviousEvent

EventBean getPreviousEvent(int index)

Returns an new data event given an index.

Parameters:

index - to return new data for

Returns:

new data event

newEventPrepare

void newEventPrepare(EventBean newEvent)

existingEventPrepare

void existingEventPrepare(EventBean theEvent)

remove

void remove(EventBean[] oldEvents)

remove

void remove(EventBean oldEvent)

isEmpty

boolean isEmpty()