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java.lang.Objectorg.apache.commons.collections.functors.NotPredicate
public final class NotPredicate
Predicate implementation that returns the opposite of the decorated predicate.
| Constructor Summary | |
|---|---|
NotPredicate(Predicate predicate)
Constructor that performs no validation. |
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| Method Summary | |
|---|---|
boolean |
evaluate(java.lang.Object object)
Evaluates the predicate returning the opposite to the stored predicate. |
static Predicate |
getInstance(Predicate predicate)
Factory to create the not predicate. |
Predicate[] |
getPredicates()
Gets the predicate being decorated. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
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public NotPredicate(Predicate predicate)
getInstance if you want that.
predicate - the predicate to call after the null check| Method Detail |
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public static Predicate getInstance(Predicate predicate)
predicate - the predicate to decorate, not null
java.lang.IllegalArgumentException - if the predicate is nullpublic boolean evaluate(java.lang.Object object)
evaluate in interface Predicateobject - the input object
public Predicate[] getPredicates()
getPredicates in interface PredicateDecorator
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