Logback: the reliable, generic, fast and flexible logging framework.
Copyright (C) 1999-2015, QOS.ch. All rights reserved.
This program and the accompanying materials are dual-licensed under
either the terms of the Eclipse Public License v1.0 as published by
the Eclipse Foundation
  or (per the licensee's choosing)
under the terms of the GNU Lesser General Public License version 2.1
as published by the Free Software Foundation.
/**
 * Logback: the reliable, generic, fast and flexible logging framework.
 * Copyright (C) 1999-2015, QOS.ch. All rights reserved.
 *
 * This program and the accompanying materials are dual-licensed under
 * either the terms of the Eclipse Public License v1.0 as published by
 * the Eclipse Foundation
 *
 *   or (per the licensee's choosing)
 *
 * under the terms of the GNU Lesser General Public License version 2.1
 * as published by the Free Software Foundation.
 */
package ch.qos.logback.core.util;

A default DelayStrategy that implements a simple fixed delay. 
Author:
Carl Harris
Since:
1.1.0/**
 * A default {@link DelayStrategy} that implements a simple fixed delay.
 *
 * @author Carl Harris
 * @since 1.1.0
 */
public class FixedDelay implements DelayStrategy {

    private final long subsequentDelay;
    private long nextDelay;

    
Initialize a new FixedDelay with a given initialDelay and subsequentDelay. 
Params:
initialDelay –    value for the initial delay
subsequentDelay – value for all other delays/**
     * Initialize a new {@code FixedDelay} with a given {@code initialDelay} and
     * {@code subsequentDelay}.
     *
     * @param initialDelay    value for the initial delay
     * @param subsequentDelay value for all other delays
     */
    public FixedDelay(long initialDelay, long subsequentDelay) {
        this.nextDelay = initialDelay;
        this.subsequentDelay = subsequentDelay;
    }

    
Initialize a new FixedDelay with fixed delay value given by delay parameter. 
Params:
delay – value for all delays/**
     * Initialize a new {@code FixedDelay} with fixed delay value given by {@code delay}
     * parameter.
     *
     * @param delay value for all delays
     */
    public FixedDelay(int delay) {
        this(delay, delay);
    }

    
{@inheritDoc}
/**
     * {@inheritDoc}
     */
    public long nextDelay() {
        long delay = nextDelay;
        nextDelay = subsequentDelay;
        return delay;
    }

}