org.apache.commons.lang3.function

Interface FailableSupplier<R,E extends Throwable>

Type Parameters:

R - Return type.

E - Thrown exception.

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 FailableSupplier<R,E extends Throwable>

A functional interface like Supplier that declares a Throwable.

Since:

3.11

Method Summary

Modifier and Type	Method and Description
R	get() Supplies an object

Method Detail

get

R get()
throws E extends Throwable

Supplies an object

Returns:

a result

Throws:

E - if the supplier fails

E extends Throwable