The java.util.concurrent.atomic.AtomicInteger.get() is an inbuilt method in java which returns the current value which is of date-type int.
Syntax:
public final int get()
Parameters: The function does not accepts any parameter.
Return value: The function returns the current value
Program below demonstrates the function:
Program 1:
// Java Program to demonstrates// the get() function import java.util.concurrent.atomic.AtomicInteger; public class GFG { public static void main(String args[]) { // Initially value as 0 AtomicInteger val = new AtomicInteger(0); val.addAndGet(7); // Prints the updated value System.out.println("Previous value: " + val); // Gets the current value int res = val.get(); System.out.println("current value: " + res); }} |
Output:
Previous value: 7 current value: 7
Program 2:
// Java Program to demonstrates// the get() function import java.util.concurrent.atomic.AtomicInteger; public class GFG { public static void main(String args[]) { // Initially value as 18 AtomicInteger val = new AtomicInteger(18); val.addAndGet(7); // Prints the updated value System.out.println("Previous value: " + val); // Gets the current value int res = val.get(); System.out.println("current value: " + res); }} |
Output:
Previous value: 25 current value: 25
Reference: https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/atomic/AtomicInteger.html#get–