The java.util.concurrent.atomic.AtomicInteger.toString() is an inbuilt method in java that returns the string representation of the current value which is been stored in the integer.
Syntax:
public String toString()
Parameters: The function does not accepts any parameter.
Return value: The function returns the string representation of the current value.
Program below demonstrates the function:
Program 1:
// Java program that demonstrates// the toString() 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); System.out.println("Previous value: " + val); String s = val.toString(); // Prints the string value System.out.println("String value: " + s); }} |
Output:
Previous value: 0 String value: 0
Program 2:
// Java program that demonstrates// the toString() 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); System.out.println("Previous value: " + val); String s = val.toString(); // Prints the string value System.out.println("String value: " + s); }} |
Output:
Previous value: 18 String value: 18
Reference: https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/atomic/AtomicInteger.html#toString–
