SJLBenjamin
SJLBenjamin
1.这是我destroy中的取消回调 @Override protected void onDestroy() { super.onDestroy(); if (mManager != null) { mManager.unRegisterReceiver(mAllCallBack); if (mManager.isConnect()) { mManager.disconnect(); mBtConnect.setText(getString(R.string.begin_connect)); } } } 2.回调监听是成员属性,只会有一个,查看了源码,存储此对象是用vector集合,对象能保证唯一性,多次注册相同对象也不会有问题 allCallBack mAllCallBack = new allCallBack(); 3.这样操作后,还是会一直连接失败的回调,不知道内存泄露的点在什么地方 后续:查看了源码 源码中会通过hashMap保存manager,外部manager重新打开通道后,上次通道需要关闭,否则还是会造成可达...
手机华为荣耀9 Android版本9.0 MyAplication.foregroundNotification.title("当前时间为:"+new SimpleDateFormat("yy-MM-dd HH:mm:ss").format(new Date())); 在MainActivity中的button点击事件调用ForegroundNotification.title,发现通知栏没有更新,开个定时器去更新通知栏也无法更新
请问有交流群吗
GRPC create HttpServer: public final class OkHttpServerProvider extends ServerProvider { @Override protected NewServerBuilderResult newServerBuilderForPort(int port, ServerCredentials creds) { return NewServerBuilderResult.serverBuilder( ... //todo defaults to using an ipv6 address new OkHttpServerBuilder(new...
## 🚀 Feature Requests ### Contextualize the feature ### Describe the feature Android tts TextToSpeech.java /** * Sets the audio attributes to be used when speaking text or playing *...
I found that if a View inherits from GetView without using const modifier constructor, the instance object of the View will always exist in memory, and every time it is...