io.siddhi.core.query.processor.stream.window

Class WindowProcessor

java.lang.Object

io.siddhi.core.query.processor.stream.AbstractStreamProcessor

io.siddhi.core.query.processor.stream.window.WindowProcessor

All Implemented Interfaces:

Processor, EternalReferencedHolder, Snapshotable

Direct Known Subclasses:

BatchingWindowProcessor, GroupingWindowProcessor, HopingWindowProcessor, SlidingWindowProcessor, WindowWindowProcessor

public abstract class WindowProcessor
extends AbstractStreamProcessor

Abstract parent implementation of Processor to represent Windows. Common window behaviors will be handled here through this class and different implementations should extend this

Field Summary

Fields inherited from class io.siddhi.core.query.processor.stream.AbstractStreamProcessor

additionalAttributes, attributeExpressionExecutors, attributeExpressionLength, complexEventPopulater, elementId, inputDefinition, metaStreamEvent, nextProcessor, siddhiQueryContext, streamEventCloner, streamEventClonerHolder

Constructor Summary

Constructors

Constructor and Description
WindowProcessor()

Method Summary

Methods inherited from class io.siddhi.core.query.processor.stream.AbstractStreamProcessor

clean, cloneProcessor, constructStreamEventPopulater, getElementId, getNextProcessor, getProcessingMode, init, initProcessor, process, processEventChunk, setNextProcessor, setStreamEventCloner, setToLast

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.siddhi.core.util.extension.holder.EternalReferencedHolder

start, stop

Methods inherited from interface io.siddhi.core.util.snapshot.Snapshotable

currentState, restoreState

Constructor Detail

WindowProcessor

public WindowProcessor()