java.util.function

Interface DoubleUnaryOperator

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 DoubleUnaryOperator

See the official Java API doc for details.

Method Summary

Modifier and Type	Method and Description
default DoubleUnaryOperator	andThen(DoubleUnaryOperator after)
double	applyAsDouble(double operand)
default DoubleUnaryOperator	compose(DoubleUnaryOperator before)
static DoubleUnaryOperator	identity()

Method Detail

identity

static DoubleUnaryOperator identity()

applyAsDouble

double applyAsDouble(double operand)

andThen

default DoubleUnaryOperator andThen(DoubleUnaryOperator after)

compose

default DoubleUnaryOperator compose(DoubleUnaryOperator before)