问Android:通过处理程序发送大量消息时明显的内存泄漏

EN

class UIActivity implements Handler.Callback
{
@Override 
public void onCreate()
{
  m_handler = new Handler(this);
}

@Override
public boolean handleMessage(Message m)
{
  switch(m.what)
  { 
    case FAKE_LOCATION:
      m.obj = null; // desperate anti-leak measures
      return true;
  }
  return false;
}
public static class FakeLocationGenerator extends Thread
{
  private Handler m_callback;
  public FakeLocationGenerator(Handler callback)
  {
    m_callback = callback;
    start();
  }

  @Override
  public void run()
  {
    while(true)
    {
      Thread.sleep(50); // makes for 20hz
      Location l = new Location("fake");
      Message m = new Message();
      m.what = FAKE_LOCATION;
      m.obj = l;
      m_callback.SendMessage(m);
    }
  }
}
}