toJson method

@override Map<String, dynamic> toJson([ dynamic extra ])

Implementation

@override
Map<String, dynamic> toJson([dynamic extra]) {
  return {
    "@type": CONSTRUCTOR,
    "chat_id": chatId,
    "title": title,
    "start_date": startDate,
    "is_rtmp_stream": isRtmpStream,
    "@extra": extra,
  };
}