LongBuffer reset() in Java

reset(): This method is available in java.nio.LongBuffer class of Java.

Syntax:

LongBuffer java.nio.LongBuffer.reset()

This method resets this buffer's position to the previously-marked position.

Parameters: NA

Returns: This buffer.

Exceptions: NA

Approach

Java

import java.nio.LongBuffer;

public class LongBufferreset {
    public static void main(String[] args) {

        long array[] = { 1, 2, 3, 4, 6 };
        LongBuffer lb = LongBuffer.wrap(array);

        lb.position(3);

        lb.mark();

        lb.position(5);

        System.out.println("position before reset: " +
                         lb.position());

        lb.reset();

        System.out.println("position after reset: " + 
                         lb.position());
    }
}

Output:

position before reset: 5

position after reset: 3