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http://aleung.blogbus.com/logs/32090434.html
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public class StoppableTask extends Thread {
private volatile boolean pleaseStop;
public void run() {
while (!pleaseStop) {
// do some stuff...
}
}
public void tellMeToStop() {
pleaseStop = true;
}
}¼ÙÈçpleaseStopûÓб»ÉùÃ÷Ϊvolatile£¬Ïß³ÌÖ´ÐÐrunµÄʱºò¼ì²éµÄÊÇ×Ô¼ºµÄ¸±±¾£¬¾Í²»Äܼ°Ê±µÃÖªÆäËûÏß³ÌÒѾµ÷ÓÃtellMeToStop()ÐÞ¸ÄÁËpleaseStopµÄÖµ¡£
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Reference£º
http://www.javamex.com/tutorials/synchronization_volatile.shtml
http://www.javamex.com/tutorials/synchronization_volatile_java_5.shtml
http://www.ibm.com/developerworks/cn/java/j-jtp06197.html
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