package th.co.muangthai.endrprint.util;

/**
 * Created by Matthaus on 9/29/15.
 */
public class Stopwatch {

    private final long start;

    /**
     * Initializes a new stopwatch.
     */
    public Stopwatch() {
        start = System.currentTimeMillis();
    }


    /**
     * Returns the elapsed CPU time (in seconds) since the stopwatch was created.
     *
     * @return elapsed CPU time (in seconds) since the stopwatch was created
     */
    public double elapsedTime() {
        long now = System.currentTimeMillis();
        return (now - start) / 1000.0;
    }

}