Saturday, February 28, 2009

private/public void run()

What if you want to wrap some existing logic in a public void run() method in your class so you can pass its instance to "new Thread(instance)", but you don't like the "public" access to that method? One solution is to wrap that logic in a privateRun() method. When you need to construct a new Thread(instance), you do a


new Thread(){
public void run(){
instance.privateRun(); // anon inner class calling enclosing class's private method
}
}


I think in threading, you end up with lots of nested classes

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