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

Interface DoubleFunction<T>

All Superinterfaces:

Serializable, ToDoubleFunction<T>

All Known Implementing Classes:

DoubleFunctionImpl, Functions.DoubleFunctionChain

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<T>
extends ToDoubleFunction<T>, Serializable

DoubleFunction is a primitive Function which may be used to reduce the overhead of autoboxing Double objects in places where primitive doubles could be used. This file was automatically generated from template file primitiveFunction.stg.

Since:

3.0.

Method Summary

Modifier and Type	Method	Description
default double	applyAsDouble(T value)
double	doubleValueOf(T anObject)

Method Detail

doubleValueOf

double doubleValueOf(T anObject)

applyAsDouble

default double applyAsDouble(T value)

Specified by:

applyAsDouble in interface ToDoubleFunction<T>