MessageActionPhoneCall.deserialize constructor

MessageActionPhoneCall.deserialize(BinaryReader reader)

Deserialize.

Implementation

factory MessageActionPhoneCall.deserialize(BinaryReader reader) {
  // Read [MessageActionPhoneCall] fields.
  final flags = reader.readInt32();
  final video = (flags & 4) != 0;
  final callId = reader.readInt64();
  final hasReasonField = (flags & 1) != 0;
  final reason = hasReasonField
      ? reader.readObject() as PhoneCallDiscardReasonBase
      : null;
  final hasDurationField = (flags & 2) != 0;
  final duration = hasDurationField ? reader.readInt32() : null;

  // Construct [MessageActionPhoneCall] object.
  final returnValue = MessageActionPhoneCall(
    video: video,
    callId: callId,
    reason: reason,
    duration: duration,
  );

  // Now return the deserialized [MessageActionPhoneCall].
  return returnValue;
}