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com.tangosol.util
Interface Filter

All Known Subinterfaces:

EntryFilter, IndexAwareFilter

All Known Implementing Classes:

AllFilter, AlwaysFilter, AndFilter, AnyFilter, ArrayFilter, BetweenFilter, ClassFilter, ComparisonFilter, ContainsAllFilter, ContainsAnyFilter, ContainsFilter, EqualsFilter, ExtractorFilter, GreaterEqualsFilter, GreaterFilter, InFilter, InKeySetFilter, IsNotNullFilter, IsNullFilter, KeyAssociatedFilter, KeyFilter, LessEqualsFilter, LessFilter, LikeFilter, LimitFilter, MapEventFilter, MapEventTransformerFilter, NeverFilter, NotEqualsFilter, NotFilter, NullFilter, ObjectNameExcludeFilter, OrFilter, PartitionedFilter, PresentFilter, PriorityFilter, RegexFilter, SimpleOverflowMap.FrontFilterConverter, ValueChangeEventFilter, XorFilter

public interface Filter

Provide for "pluggable" conditional behavior.

Version:

1.00 09/05/97

Author:

Cameron Purdy

Method Summary

boolean

evaluate(Object o) Apply the test to the object.

Method Detail

evaluate

boolean evaluate(Object o)

Apply the test to the object.

Parameters:

o - the object to test

Returns:

true if the test passes, false otherwise

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