org.wso2.siddhi.core.executor

Class ConstantExpressionExecutor

java.lang.Object

org.wso2.siddhi.core.executor.ConstantExpressionExecutor

All Implemented Interfaces:

ExpressionExecutor

public class ConstantExpressionExecutor
extends Object
implements ExpressionExecutor

Constructor Summary

Constructors

Constructor and Description
ConstantExpressionExecutor(Object value, org.wso2.siddhi.query.api.definition.Attribute.Type type)

Method Summary

Modifier and Type	Method and Description
ExpressionExecutor	cloneExecutor(String key)
Object	execute(ComplexEvent event)
org.wso2.siddhi.query.api.definition.Attribute.Type	getReturnType()
Object	getValue()

Methods inherited from class java.lang.Object

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

Constructor Detail

ConstantExpressionExecutor

public ConstantExpressionExecutor(Object value,
                                  org.wso2.siddhi.query.api.definition.Attribute.Type type)

Method Detail

execute

public Object execute(ComplexEvent event)

Specified by:

execute in interface ExpressionExecutor

getReturnType

public org.wso2.siddhi.query.api.definition.Attribute.Type getReturnType()

Specified by:

getReturnType in interface ExpressionExecutor

cloneExecutor

public ExpressionExecutor cloneExecutor(String key)

Specified by:

cloneExecutor in interface ExpressionExecutor

getValue

public Object getValue()