com.helger.collection.map

Interface IntDoubleMap.IKeyToValueFunction

All Superinterfaces:

Serializable

Enclosing class:

IntDoubleMap

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 static interface IntDoubleMap.IKeyToValueFunction
extends Serializable

Represents a function that accepts an key-type argument and produces a value-typed result.

This is a functional interface whose functional method is apply(int).

Method Summary

Modifier and Type	Method and Description
double	apply(int value) Applies this function to the given argument.

Method Detail

apply

double apply(int value)

Applies this function to the given argument.

Parameters:

value - the function argument

Returns:

the function result