如何解决此内存泄漏？

Question

我如何解决此内存泄漏，我正在使用此代码与处理程序一起使用。

public static Handler handlerKillInfoBar = new MyHandler();
if (handlerKillInfoBar != null) {
        handlerKillInfoBar.removeCallbacksAndMessages(null);
    }
handlerKillInfoBar.postDelayed(() -> {
         // doing some work here. when user navigate between activites then memory leaks happend and show attached information.    

        }, 5000);

Answer 1

看起来BaseActivity类具有一个timerHearBeatApiCall静态字段，它是LambdaObserver，VodActivity对其进行预订。 VodActivity应在收到其onDestroy()回调时退订。

此外，您应该升级到LeakCanary 2.x