com.espertech.esper.common.internal.epl.pattern.not

Class EvalNotFactoryNode

java.lang.Object

com.espertech.esper.common.internal.epl.pattern.core.EvalFactoryNodeBase

com.espertech.esper.common.internal.epl.pattern.not.EvalNotFactoryNode

All Implemented Interfaces:

EvalFactoryNode

public class EvalNotFactoryNode
extends EvalFactoryNodeBase

This class represents an 'not' operator in the evaluation tree representing any event expressions.

Field Summary

Fields

Modifier and Type	Field and Description
protected EvalFactoryNode	childNode
static EPTypeClass	EPTYPE

Fields inherited from interface com.espertech.esper.common.internal.epl.pattern.core.EvalFactoryNode

EPTYPEARRAY

Constructor Summary

Constructors

Constructor and Description
EvalNotFactoryNode()

Method Summary

Modifier and Type	Method and Description
void	accept(EvalFactoryNodeVisitor visitor)
EvalFactoryNode	getChildNode()
boolean	isFilterChildNonQuitting()
boolean	isStateful()
EvalNode	makeEvalNode(PatternAgentInstanceContext agentInstanceContext, EvalNode parentNode)
void	setChildNode(EvalFactoryNode childNode)

Methods inherited from class com.espertech.esper.common.internal.epl.pattern.core.EvalFactoryNodeBase

getFactoryNodeId, getTextForAudit, setFactoryNodeId, setTextForAudit

Methods inherited from class java.lang.Object

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

Field Detail

EPTYPE

public static final EPTypeClass EPTYPE

childNode

protected EvalFactoryNode childNode

Constructor Detail

EvalNotFactoryNode

public EvalNotFactoryNode()

Method Detail

setChildNode

public void setChildNode(EvalFactoryNode childNode)

makeEvalNode

public EvalNode makeEvalNode(PatternAgentInstanceContext agentInstanceContext,
                             EvalNode parentNode)

getChildNode

public EvalFactoryNode getChildNode()

isFilterChildNonQuitting

public boolean isFilterChildNonQuitting()

isStateful

public boolean isStateful()

accept

public void accept(EvalFactoryNodeVisitor visitor)