create static method
Implementation
static Future<RCRTCEngine> create([RCRTCEngineSetup? setup]) {
if (_instance == null) _instance = RCRTCEngine._();
return _instance!._create(setup);
}
static Future<RCRTCEngine> create([RCRTCEngineSetup? setup]) {
if (_instance == null) _instance = RCRTCEngine._();
return _instance!._create(setup);
}