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BaseEvaluator (Drools 4.0.0.11754MR2 API) - JBoss RULES 4.0.0.11754MR2 API 英文版文档


org.drools.base
Class BaseEvaluator

java.lang.Object
  extended by org.drools.base.BaseEvaluator
All Implemented Interfaces:
Serializable, Evaluator
Direct Known Subclasses:
BaseMemberOfEvaluator, BaseNotMemberOfEvaluator

public abstract class BaseEvaluator
extends Object
implements Evaluator

BaseEvaluator is an Object Comparator that is operator aware

Author:
mproctor
See Also:
Serialized Form

Constructor Summary
BaseEvaluator(ValueType type, Operator operator)
           
 
Method Summary
 boolean equals(Object object)
           
 Operator getOperator()
           
 ValueType getValueType()
           
 int hashCode()
           
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.drools.spi.Evaluator
evaluate, evaluate, evaluateCachedLeft, evaluateCachedRight
 

Constructor Detail

BaseEvaluator

public BaseEvaluator(ValueType type,
                     Operator operator)
Method Detail

getOperator

public Operator getOperator()
Specified by:
getOperator in interface Evaluator

getValueType

public ValueType getValueType()
Specified by:
getValueType in interface Evaluator

equals

public boolean equals(Object object)
Overrides:
equals in class Object

hashCode

public int hashCode()
Overrides:
hashCode in class Object


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