Package com.espertech.esper.common.internal.schedule
package com.espertech.esper.common.internal.schedule
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ClassDescriptionThis class acts as a buckets for sorting schedule service callbacks that are scheduled to occur at the same time.Calendar class for use in scheduling, specifically for use in computing the next invocation time.For a crontab-like schedule, this class computes the next occurance given a start time and a specification of what the schedule looks like.Interface for scheduled callbacks.This exception is thrown to indicate a problem with schedule parameters.This exception is thrown to indicate a problem with scheduling.Holds a schedule specification which consists of a set of integer values or a null value for each schedule unit to indicate a wildcard.Utility for computing from a set of parameter objects a schedule specification carry a crontab-like schedule definition.Interface for a service that allows to add and remove handles (typically storing callbacks) for a certain time which are returned when the evaluate method is invoked and the current time is on or after the handle's registered time.Provider of internal system time.Allow for different strategies for getting VM (wall clock) time.