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–