SipIncomingCallEventResult.fromJson constructor Null safety
Implementation
SipIncomingCallEventResult.fromJson(Map<String, dynamic> json) {
this.event = json["event"];
this.username = json["username"];
this.displayname = json["displayname"];
this.callee = json["callee"];
this.referredBy = json["referred_by"];
this.replaces = json["replaces"];
this.srtp = json["srtp"];
this.headers = json["headers"];
}