Package io.earcam.unexceptional

Interface CheckedPredicate<T,E extends Throwable>

Type Parameters:

T - argument type

E - the type of Throwable declared

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,E extends Throwable>

A checked parallel of Predicate

Since:

0.2.0

See Also:

Predicate

Method Summary

Modifier and Type	Method and Description
default CheckedPredicate<T,E>	and(CheckedPredicate<? super T,? extends E> other) See Predicate.and(java.util.function.Predicate)
default CheckedPredicate<T,E>	negate() See Predicate.negate()
default CheckedPredicate<T,E>	or(CheckedPredicate<? super T,? extends E> other) See Predicate.or(java.util.function.Predicate)
boolean	test(T t) See Predicate.test(Object)

Method Detail

test

boolean test(T t)
      throws E extends Throwable

See Predicate.test(Object)

Parameters:

t - argument

Returns:

true if predicate matches, else false

Throws:

Throwable - any throwable

See Also:

Predicate.test(Object)

and

default CheckedPredicate<T,E> and(CheckedPredicate<? super T,? extends E> other)

See Predicate.and(java.util.function.Predicate)

Parameters:

other - the predicate to be compounded with logical and

Returns:

the composite CheckedPredicate

Throws:

NullPointerException - if other is null

negate

default CheckedPredicate<T,E> negate()

See Predicate.negate()

Returns:

the negated CheckedPredicate

or

default CheckedPredicate<T,E> or(CheckedPredicate<? super T,? extends E> other)

See Predicate.or(java.util.function.Predicate)

Parameters:

other - the predicate to be compounded with logical or

Returns:

the composite CheckedPredicate

Throws:

NullPointerException - if other is null