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org.eclipse.emf.query.conditions.eobjects
Class ENot

java.lang.Object
  

org.eclipse.emf.query.conditions.Condition
      

org.eclipse.emf.query.conditions.eobjects.EObjectCondition
          
org.eclipse.emf.query.conditions.eobjects.ENot

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public class ENot
extends 
EObjectCondition

An EObjectCondition that negates the result of evaluation of another EObjectCondition. This EObjectCondition never prune

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Field Summary

 

Fields inherited from class org.eclipse.emf.query.conditions.eobjects. EObjectCondition
E_FALSE, E_TRUE

 

Fields inherited from class org.eclipse.emf.query.conditions. Condition
FALSE, TRUE

 

Constructor Summary
ENot ( EObjectCondition condition)           Constructor of this negating EObjectCondition

 

Method Summary
boolean	isSatisfied ( EObject eObject)           Answers whether the argument eObject satisfies this EObjectCondition
boolean	isSatisfied ( Object object)           Overrides the parent's implementation by simply checking if the argument object is an instance of EObject first, and if so, it forwards the actual evaluation to the appropriate overloaded version.
boolean	shouldPrune ( EObject eObject)           Answers whether or not we should apply this EObjectCondition on the children of the argument eObject.

 

Methods inherited from class org.eclipse.emf.query.conditions.eobjects. EObjectCondition
AND, EQUIVALENT, getPruneHandler, IMPLIES, OR, XOR

 

Methods inherited from class org.eclipse.emf.query.conditions. Condition
AND, EQUIVALENT, IMPLIES, OR, XOR

 

Methods inherited from class java.lang. Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Constructor Detail

ENot

public ENot(
EObjectCondition condition)

Constructor of this negating EObjectCondition

Parameters:

condition - The EObjectCondition whose evaluation result is negated

Method Detail

isSatisfied

public boolean isSatisfied(
Object object)

Description copied from class: EObjectCondition

Overrides the parent's implementation by simply checking if the argument object is an instance of EObject first, and if so, it forwards the actual evaluation to the appropriate overloaded version. If the argument object does not conform to an EObject it will return false as a result.

Overrides:

isSatisfied in class EObjectCondition

Parameters:

object - an Object to check if it satisfies this Condition

Returns:

true if the argument Object satisfies this Condition,false otherwise.

See Also:

EObjectCondition.isSatisfied(java.lang.Object)

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isSatisfied

public boolean isSatisfied(
EObject eObject)

Description copied from class: EObjectCondition

Answers whether the argument eObject satisfies this EObjectCondition

Specified by:

isSatisfied in class EObjectCondition

Parameters:

eObject - the EObject to check

Returns:

boolean true if the argument eObject satisfies this EObjectCondition

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shouldPrune

public boolean shouldPrune(
EObject eObject)

Description copied from class: EObjectCondition

Answers whether or not we should apply this EObjectCondition on the children of the argument eObject. This call is forwarded to the installed PruneHandler.

Overrides:

shouldPrune in class EObjectCondition

Parameters:

eObject - the EObject to check to see whether to visit its children or not

Returns:

boolean true if we should prune and false otherwise

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