java.util.function

Interface DoubleFunction<R>

Type Parameters:

R - type of the return value

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 DoubleFunction<R>

See the official Java API doc for details.

Method Summary

Modifier and Type	Method and Description
R	apply(double value)

Method Detail

apply

R apply(double value)