Package org.eclipse.collections.api.block.function

Interface Function0<R>

All Superinterfaces:

Serializable, Supplier<R>

All Known Implementing Classes:

CheckedFunction0, PassThruFunction0

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 Function0<R>
extends Supplier<R>, Serializable

Function0 is a zero argument lambda. It can be stored in a variable or passed as a parameter and executed by calling the value method.

Method Summary

Modifier and Type	Method	Description
default R	get()
R	value()

Method Details

value

R value()

get

default R get()

Specified by:

get in interface Supplier<R>