IntFunction

AI-generated Key Takeaways

• IntFunction is a functional interface representing a function accepting an int and producing a result.

• It's a specialization of the Function interface for primitive int input.

• The core functionality is provided by the apply(int) method, which processes the input and returns the result.

public interface IntFunction

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

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

See Also

• Function

Public Method Summary

abstract R

apply(int value) Applies this function to the given argument.

Public Methods

public abstract R apply (int value)

Applies this function to the given argument.

Parameters

value	the function argument

Returns

• the function result