Type Parameters:
R - the type of the result of the function
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

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).

Since:
1.8
See Also:

  • Method Summary

    apply(int value)

    Applies this function to the given argument.

  • Method Details

    • apply

      R apply(int value)

      Applies this function to the given argument.

      Parameters:
      value - the function argument
      Returns:
      the function result