Package com.hazelcast.jet.function

Interface TriPredicate<T,U,V>

Type Parameters:

T - the type of the first argument to the predicate

U - the type of the second argument to the predicate

V - the type of the third argument to the predicate

All Superinterfaces:

java.io.Serializable

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>
extends java.io.Serializable

Represents a predicate which accepts three arguments. This is the three-arity specialization of Predicate.

Since:

Jet 3.0

Method Summary

Modifier and Type	Method	Description
default TriPredicate<T,U,V>	and(TriPredicate<? super T,? super U,? super V> other)	Returns a composite predicate which evaluates the equivalent of this.test(t, u, v) && other.test(t, u, v).
default TriPredicate<T,U,V>	negate()	Returns a composite predicate which evaluates the equivalent of !this.test(t, u, v).
default TriPredicate<T,U,V>	or(TriPredicate<? super T,? super U,? super V> other)	Returns a composite predicate which evaluates the equivalent of this.test(t, u, v) || other.test(t, u, v).
default boolean	test(T t, U u, V v)	Evaluates this predicate with the given arguments.
boolean	testEx(T t, U u, V v)	Exception-declaring version of test(T, U, V).

Method Detail

testEx

boolean testEx(T t,
               U u,
               V v)
        throws java.lang.Exception

Exception-declaring version of test(T, U, V).

Throws:

java.lang.Exception

test

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

Evaluates this predicate with the given arguments.

Parameters:

t - the first argument

u - the second argument

v - the third argument

Returns:

true if predicate evaluated to true, false otherwise

and

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

Returns a composite predicate which evaluates the equivalent of this.test(t, u, v) && other.test(t, u, v).

negate

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

Returns a composite predicate which evaluates the equivalent of !this.test(t, u, v).

or

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

Returns a composite predicate which evaluates the equivalent of this.test(t, u, v) || other.test(t, u, v).