com.facebook.buck.util.function

Interface ThrowingSupplier<T,E extends 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 ThrowingSupplier<T,E extends Exception>

This version of Supplier<T> can throw an exception.

Method Summary

Modifier and Type	Method and Description
default java.util.function.Supplier<T>	asSupplier() Returns a Supplier that will wrap any thrown exception in a RuntimeException.
static <T,E extends Exception> ThrowingSupplier<T,E>	fromSupplier(java.util.function.Supplier<T> supplier) Returns a ThrowingSupplier from a Supplier
T	get()

Method Detail

get

T get()
throws E extends Exception

Throws:

E extends Exception

asSupplier

default java.util.function.Supplier<T> asSupplier()

Returns a Supplier that will wrap any thrown exception in a RuntimeException.

fromSupplier

static <T,E extends Exception> ThrowingSupplier<T,E> fromSupplier(java.util.function.Supplier<T> supplier)

Returns a ThrowingSupplier from a Supplier