Java Lambda - LongToIntFunction applyAsInt example

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LongToIntFunction applyAsInt applies this function to the given argument.

Syntax

applyAsInt has the following syntax.

int applyAsInt(long value)

Example

The following example shows how to use applyAsInt.

import java.util.function.LongToIntFunction;
// w  w w .java2s  .  co m
public class Main {

  public static void main(String[] args) {
    LongToIntFunction i = (l) -> (int)l;
    
    System.out.println(i.applyAsInt(Long.MAX_VALUE));
  }
}

The code above generates the following result.

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