io.vavr

Interface CheckedPredicate<T>

Type Parameters:

T - the type of the input to the predicate

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 CheckedPredicate<T>

A Predicate which may throw.

Method Summary

Modifier and Type	Method and Description
default CheckedPredicate<T>	negate() Negates this predicate.
boolean	test(T t) Evaluates this predicate on the given argument.

Method Detail

test

boolean test(T t)
      throws Throwable

Evaluates this predicate on the given argument.

Parameters:

t - the input argument

Returns:

true if the input argument matches the predicate, otherwise false

Throws:

Throwable - if an error occurs

negate

default CheckedPredicate<T> negate()

Negates this predicate.

Returns:

A new CheckedPredicate.