samples/codeinjection/src/org/apidesign/codeinjection/CountDown.java
author Jaroslav Tulach <jtulach@netbeans.org>
Sat, 10 Jan 2009 21:29:22 +0100
changeset 303 77b6002451c4
child 398 b87fd959548b
permissions -rw-r--r--
Initial version of sample to explain 'code injection'
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/*
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 * To change this template, choose Tools | Templates
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 * and open the template in the editor.
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 */
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package org.apidesign.codeinjection;
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/** API class that can counts a count down.
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 *
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 * @author Jaroslav Tulach <jtulach@netbeans.org>
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 * @since 1.0
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 */
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// BEGIN: codeinjection.CountDown
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public abstract class CountDown {
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    CountDown() {
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    }
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    public static CountDown create(int initial) {
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        return new CountDownImplV1(initial);
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    }
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    /** Decrements the counter */
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    public abstract void down();
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    /** @return true if the counter is 0 or less */
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    public abstract boolean isDown();
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}
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// END: codeinjection.CountDown