io.reactivex.rxjava3.functions

Interface IntFunction

Type Parameters:

T - the returned value type

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 IntFunction

A functional interface (callback) that takes a primitive value and return value of type T.

Method Summary

Modifier and Type	Method and Description
T	apply(int i) Calculates a value based on a primitive integer input.

Method Detail

apply

T apply(int i)
 throws Throwable

Calculates a value based on a primitive integer input.

Parameters:

i - the input value

Returns:

the result Object

Throws:

Throwable - if the implementation wishes to throw any type of exception