BinaryPredicate

Type Parameters:

L - the left argument type.

R - the right argument type.

All Superinterfaces:

BinaryFunctor<L,R>, Functor

All Known Implementing Classes:

BaseBinaryPredicateList, BinaryAnd, BinaryFunctionBinaryPredicate, BinaryNot, BinaryOr, ConditionalBinaryPredicate, Constant, GeneratorContains, IgnoreLeftPredicate, IgnoreRightPredicate, IsElementOf, IsEqual, IsEquivalent, IsGreaterThan, IsGreaterThanOrEqual, IsInstance, IsLessThan, IsLessThanOrEqual, IsNotEqual, IsNotEquivalent, IsNotSame, IsSame, Limit, Offset, TransposedPredicate, UnaryCompositeBinaryPredicate, UnaryCompositeBinaryPredicate.Helper
```
public interface BinaryPredicate<L,R>
extends BinaryFunctor<L,R>
```
A functor that takes two arguments and returns a boolean value.
Implementors are encouraged but not required to make their functors Serializable.

Since:

1.0

Version:

$Revision$ $Date$

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  boolean test(L left, R right)
  Evaluate this predicate.
  - Methods inherited from interface org.apache.commons.functor.Functor
    equals, hashCode, toString

- Method Detail
  - test
```
boolean test(L left,
             R right)
```
    Evaluate this predicate.
    
    Parameters:
    
    left - the L element of the ordered pair of arguments
    
    right - the R element of the ordered pair of arguments
    
    Returns:
    
    the result of this test for the given arguments