onBufferUsage property
      
      Stream<BufferUsageEvent> 
      get
      onBufferUsage
      
    
    
    
Implementation
Stream<BufferUsageEvent> get onBufferUsage => _client.onEvent
    .where((event) => event.name == 'Tracing.bufferUsage')
    .map((event) => BufferUsageEvent.fromJson(event.parameters));