The java.LongAccumulator.intValue() is an inbuilt method in java that returns the current value as an int after a narrowing primitive conversion.
Syntax:
public int intValue()
Parameters: The method does not accepts any parameter.
Return Value: The method returns the current value as an int after a narrowing primitive conversion.
Below programs illustrate the above method:
Program 1:
// Program to demonstrate the intValue() method  import java.lang.*;import java.util.concurrent.atomic.LongAccumulator;  public class GFG {    public static void main(String args[])    {        LongAccumulator num = new LongAccumulator(Long::sum, 0L);          // accumulate operation on num        num.accumulate(42);        num.accumulate(10);          // Print before intValue operation        System.out.println(" the old value is: " + num);          // intValues current value        num.intValue();          // Print after intValue operation        System.out.println("the current value is: " + num);    }} |
Output:
the old value is: 52 the current value is: 52
Program 2:
// Program to demonstrate the intValue() method  import java.lang.*;import java.util.concurrent.atomic.LongAccumulator;  public class GFG {    public static void main(String args[])    {        LongAccumulator num = new LongAccumulator(Long::sum, 0L);          // accumulate operation on num        num.accumulate(4);        num.accumulate(4);          // Print before intValue operation        System.out.println(" the old value is: " + num);          // intValues current value        num.intValue();          // Print after intValue operation        System.out.println(" the current value is: " + num);    }} |
Output:
the old value is: 8 the current value is: 8
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