IBinder createDispatcher() {
		if (mDispatcher != null) {
			Log.w(TAG, "Leaked: " + mDispatcher);
			mDispatcher.close();
		}
		return mDispatcher = new Dispatcher(this);
	}
Special {@link ServiceConnection} to be used together with ServiceShuttle. Cannot be shared by more than one service.

Created by Oasis on 2016/10/20.
shared/src/main/java/com/oasisfeng/island/shuttle/ShuttleServiceConnection.java