srcId property
      
      double?
      get
      srcId
      
    
    
An ID unique to the calling function's context so that events can get routed back to the correct tts.speak call.
Implementation
double? get srcId => _wrapped.srcId;
      
      set
      srcId
      (double? v) 
      
    
    
    
Implementation
set srcId(double? v) {
  _wrapped.srcId = v;
}