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This artifact provides a single jar that contains all classes required to use remote Jakarta Enterprise Beans and Jakarta Messaging, including all dependencies. It is intended for use by those not using maven, maven users should just import the Jakarta Enterprise Beans and Jakarta Messaging BOM's instead (shaded JAR's cause lots of problems with maven, as it is very easy to inadvertently end up with different versions on classes on the class path).

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package org.jgroups.stack;

/**
 * Manages retransmission timeouts. Always returns the next timeout, until the last timeout in the
 * array is reached. Returns the last timeout from then on. Note that this class is not immutable,
 * so it shouldn't be shared between instances, as {@link #next()} will modify the state.
 * @author John Giorgiadis
 * @author Bela Ban
 */
public class StaticInterval implements Interval {
    private int          next=0;
    private final int [] values;

    public StaticInterval(int ... vals) {
        if(vals.length == 0)
            throw new IllegalArgumentException("zero length array passed as argument");
        values=vals;
    }

    public Interval copy() {
        return new StaticInterval(values);
    }

    /** @return the next interval */
    public long next() {
        if (next >= values.length)
            return(values[values.length-1]);
        else
            return(values[next++]);
    }
    

}