java - BroadcastReceiver中调用类函数的onReceive函数

Question

我有一个带有 BroadcastReceiver 的服务。
我如何从 onReceive 函数调用服务类中的函数 BroadcastReceiver?
如果我不能，我能做什么？
这是一些代码:

public class MyService extends Service {
    private BroadcastReceiver broadcastReceiver;

    @Override
    public IBinder onBind(Intent arg0) {
        return null;
    }

    @Override
    public void onCreate() {
        broadcastReceiver = new BroadcastReceiver() {
            @Override
            public void onReceive(Context context, Intent intent) {
                ... // How to call myFunction() here?
            }
        };
        ... // intentFilter, registerReceiver, etc...
    }

    private void myFunction() {
        ... // do something
    }
}

Answer 1

你可以这样调用它:

    broadcastReceiver = new BroadcastReceiver() {
        @Override
        public void onReceive(Context context, Intent intent) {
            myFunction();
        }
    };

或者，如果 myFunction 与 BroadcastReceiver 方法同名，您可以像这样显式调用外部类方法:

    broadcastReceiver = new BroadcastReceiver() {
        @Override
        public void onReceive(Context context, Intent intent) {
            MyService.this.myFunction();
        }
    };