com.espertech.esper.runtime.internal.schedulesvcimpl

Interface SchedulingServiceSPI

All Superinterfaces:

com.espertech.esper.common.internal.schedule.SchedulingService, com.espertech.esper.common.internal.schedule.TimeProvider

All Known Implementing Classes:

SchedulingServiceImpl

public interface SchedulingServiceSPI
extends com.espertech.esper.common.internal.schedule.SchedulingService

Service provider interface for scheduling service.

Method Summary

Modifier and Type	Method and Description
void	apply(ScheduleSet scheduleSet) Apply the set of schedules.
Long	getNearestTimeHandle()
void	init() Initialization is optional and provides a chance to preload things after statements are available.
ScheduleSet	take(Set<Integer> statementId) Take a statement's schedules out of the currently active set of schedules.
void	visitSchedules(ScheduleVisitor visitor)

Methods inherited from interface com.espertech.esper.common.internal.schedule.SchedulingService

add, destroy, evaluate, getFurthestTimeHandle, getScheduleHandleCount, getTimeHandleCount, isScheduled, remove, setTime

Methods inherited from interface com.espertech.esper.common.internal.schedule.TimeProvider

getTime

Method Detail

take

ScheduleSet take(Set<Integer> statementId)

Take a statement's schedules out of the currently active set of schedules.

Parameters:

statementId - statements to take out

Returns:

schedules

apply

void apply(ScheduleSet scheduleSet)

Apply the set of schedules.

Parameters:

scheduleSet - to apply

getNearestTimeHandle

Long getNearestTimeHandle()

visitSchedules

void visitSchedules(ScheduleVisitor visitor)

init

void init()

Initialization is optional and provides a chance to preload things after statements are available.