Audio and video development technology Singleton mode and audio and video development example Mode

Audio and video development technology Singleton mode and audio and video development example Mode
In the instant messaging project, xiaobian uses the SDK audio and video solution provided by BRAChat, however, the following describes whether the BRAChatCoreSDK object can use the singleton mode and does not want to create a new instance for every region where the BR_ChatCoreSDK object needs to be used:

I. Definition and call
The BR_ChatCoreSDK object can use the singleton mode. You can add the following code to the BR_ChatCoreSDK class to provide the singleton object (for reference only, or other definition methods)

1. Private static AnyChatCoreSDK anychat;
   
2. 
   
3. Public static AnyChatCoreSDK getAnyChatInstance ()
   
4. {
   
5. If (anychat = null)
   
6. Anychat = new AnyChatCoreSDK ();
   
7. Return anychat;
   
8. }

To copy the code, you only need to call BR_ChatCoreSDK.getBR_ChatInstance () to obtain the unique BR_ChatCoreSDK object.


II. Application scenarios
We recommend that you use the singleton mode when you need to implement a unified class to receive callback messages:
Connect to the server, log on to the server, enter the room, and receive callback messages in the service. You can play audio and video in the activity without receiving callback messages.