xchengDroid

线程同步问题

4

```java private void bindServiceSync() { checkRuntime(true); // BluetoothLog.v(String.format("bindServiceSync")); mCountDownLatch = new CountDownLatch(1); Intent intent = new Intent(); intent.setClass(mContext, BluetoothService.class); if (mContext.bindService(intent, mConnection, Context.BIND_AUTO_CREATE)) { // BluetoothLog.v(String.format("BluetoothService registered")); waitBluetoothManagerReady(); } else...

Activity recreate problem

4

@Override protected void onCreate(@Nullable Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.ac_main); RxPermissions rxPermissions = new RxPermissions(this); rxPermissions.request(Manifest.permission.CAMERA).subscribe(new Consumer() { @Override public void accept(Boolean aBoolean) throws Exception { Log.e("print", "accept:" + this); }...