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package bboss.org.jgroups.stack;
/**
* @author Bela Ban
* @version $Id: ExponentialInterval.java,v 1.1 2007/08/14 07:51:12 belaban Exp $
*/
public class ExponentialInterval implements Interval {
private long value=30;
private static final long MAX=15000;
public ExponentialInterval() {
}
public ExponentialInterval(long value) {
this.value=value;
}
public long next() {
long retval=value;
value=Math.min(MAX, value * 2);
return retval;
}
/** We don't need to copy as we don't have any state */
public final Interval copy() {
return new ExponentialInterval(value);
}
public String toString() {
return String.valueOf(value);
}
}