jtulach@303: /*
jtulach@303:  * To change this template, choose Tools | Templates
jtulach@303:  * and open the template in the editor.
jtulach@303:  */
jtulach@303: 
jtulach@303: package org.apidesign.codeinjection;
jtulach@303: 
jtulach@303: /** The implementation of {@link CountDown} as of version 1.0.
jtulach@303:  * The {@link #down()} method always decrements by one.
jtulach@303:  *
jtulach@303:  * @author Jaroslav Tulach <jtulach@netbeans.org>
jtulach@303:  * @since 1.0
jtulach@303:  */
jtulach@303: final class CountDownImplV1 extends CountDown {
jtulach@303:     CountDownImplV1(int initial) {
jtulach@303:         this.cnt = initial;
jtulach@303:     }
jtulach@303:     
jtulach@303: // BEGIN: codeinjection.v1
jtulach@303:     private int cnt;
jtulach@303:     public void down() {
jtulach@303:         cnt--;
jtulach@303:     }
jtulach@303: 
jtulach@303:     public boolean isDown() {
jtulach@303:         return cnt <= 0;
jtulach@303:     }
jtulach@303: // END: codeinjection.v1
jtulach@303: }