KeyboardButtonUrlAuth.deserialize constructor

KeyboardButtonUrlAuth.deserialize(
  1. BinaryReader reader
)

Deserialize.

Implementation

factory KeyboardButtonUrlAuth.deserialize(BinaryReader reader) {
  // Read [KeyboardButtonUrlAuth] fields.
  final flags = reader.readInt32();
  final text = reader.readString();
  final hasFwdTextField = (flags & 1) != 0;
  final fwdText = hasFwdTextField ? reader.readString() : null;
  final url = reader.readString();
  final buttonId = reader.readInt32();

  // Construct [KeyboardButtonUrlAuth] object.
  final returnValue = KeyboardButtonUrlAuth(
    text: text,
    fwdText: fwdText,
    url: url,
    buttonId: buttonId,
  );

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