com.opengamma.strata.collect.function

Interface TriPredicate<T,U,V>

Type Parameters:

T - the type of the first object parameter

U - the type of the second object parameter

V - the type of the third object parameter

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface TriPredicate<T,U,V>

A predicate that takes three arguments.

Method Summary

Modifier and Type	Method and Description
default TriPredicate<T,U,V>	and(TriPredicate<? super T,? super U,? super V> other) Returns a new predicate that returns true if both predicates return true.
default TriPredicate<T,U,V>	negate() Returns a new predicate that negates the result of this predicate.
default TriPredicate<T,U,V>	or(TriPredicate<? super T,? super U,? super V> other) Returns a new predicate that returns true if either predicates returns true.
boolean	test(T t, U u, V v) Applies this predicate to the given arguments.

Method Detail

test

boolean test(T t,
             U u,
             V v)

Applies this predicate to the given arguments.

Parameters:

t - the first predicate argument

u - the second predicate argument

v - the third predicate argument

Returns:

whether the predicate matches

and

default TriPredicate<T,U,V> and(TriPredicate<? super T,? super U,? super V> other)

Returns a new predicate that returns true if both predicates return true.

The second predicate is only invoked if the first returns true.

Parameters:

other - the second predicate

Returns:

the combined predicate, "this AND that"

or

default TriPredicate<T,U,V> or(TriPredicate<? super T,? super U,? super V> other)

Returns a new predicate that returns true if either predicates returns true.

The second predicate is only invoked if the first returns false.

Parameters:

other - the second predicate

Returns:

the combined predicate, "this OR that"

negate

default TriPredicate<T,U,V> negate()

Returns a new predicate that negates the result of this predicate.

Returns:

the predicate, "NOT this"