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added in API level 24

IntToLongFunction

public interface IntToLongFunction

java.util.function.IntToLongFunction


Represents a function that accepts an int-valued argument and produces a long-valued result. This is the int-to-long primitive specialization for Function.

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

See also:

Summary

Public methods

abstract long applyAsLong(int value)

Applies this function to the given argument.

Public methods

applyAsLong

added in API level 24
public abstract long applyAsLong (int value)

Applies this function to the given argument.

Parameters
value int: the function argument

Returns
long the function result