net.ashwork.functionality.arity.predicate

Interface Predicate2<T1,T2>

Type Parameters:

T1 - The type of the first argument to the predicate

T2 - The type of the second argument the predicate

All Superinterfaces:

java.util.function.BiPredicate<T1,T2>

public interface Predicate2<T1,T2>
extends java.util.function.BiPredicate<T1,T2>

Represents a predicate (boolean-valued function) of two arguments. This is the two-arity specialization of Predicate. This is an extension over the current BiPredicate to allow boxing of the interface.

This is a functional interface whose functional method is BiPredicate.test(Object, Object).

Since:

2.2.0

See Also:

Predicate, BiPredicate

Method Summary

Modifier and Type	Method and Description
default Predicate2<T1,T2>	and(java.util.function.BiPredicate<? super T1,? super T2> other)
default java.util.function.BiFunction<T1,T2,java.lang.Boolean>	boxed() Returns a BiFunction with the result boxed to a Boolean.
default Predicate2<T1,T2>	negate()
default Predicate2<T1,T2>	or(java.util.function.BiPredicate<? super T1,? super T2> other)
static <T1,T2> Predicate2<T1,T2>	wrap(java.util.function.BiPredicate<T1,T2> predicate) Wraps a predicate instance to provide library features for BiPredicate.

Methods inherited from interface java.util.function.BiPredicate

test

Method Detail

wrap

static <T1,T2> Predicate2<T1,T2> wrap(java.util.function.BiPredicate<T1,T2> predicate)

Wraps a predicate instance to provide library features for BiPredicate.

Type Parameters:

T1 - The type of the first argument to the predicate

T2 - The type of the second argument to the predicate

Parameters:

predicate - The predicate instance to be wrapped

Returns:

The wrapped predicate as Predicate2

and

default Predicate2<T1,T2> and(java.util.function.BiPredicate<? super T1,? super T2> other)

Specified by:

and in interface java.util.function.BiPredicate<T1,T2>

negate

default Predicate2<T1,T2> negate()

Specified by:

negate in interface java.util.function.BiPredicate<T1,T2>

or

default Predicate2<T1,T2> or(java.util.function.BiPredicate<? super T1,? super T2> other)

Specified by:

or in interface java.util.function.BiPredicate<T1,T2>

boxed

default java.util.function.BiFunction<T1,T2,java.lang.Boolean> boxed()

Returns a BiFunction with the result boxed to a Boolean.

Returns:

A BiFunction with the result boxed to a Boolean

See Also:

BiFunction