/* MemMonitor.java

   Display memory values.

   Rich Acuff <Rich@Dr-Amy.com>
   2-Oct-97
 */

import java.awt.*;

public class MemMonitor extends Monitor {

    Label freeL, totalL;
    int free, total;
    Runtime rt;

    public MemMonitor (Label f, Label t) {
        freeL = f;
        totalL = t;
        rt = Runtime.getRuntime();
        show();
    }

    public void reset () {
        show();
    }

    public long getFree () {
        return rt.freeMemory();
    }

    public long getTotal () {
        return rt.totalMemory();
    }

    public void show () {
        freeL.setText(RichUtil.longToString(rt.freeMemory()));
        totalL.setText(RichUtil.longToString(rt.totalMemory()));
    }

    public String toString () {
        return Long.toString(rt.freeMemory());
    }
}