deserializePayload method

  1. @override
int deserializePayload(
  1. CommRestrictionBuilder builder,
  2. ByteData byteData,
  3. Endian endianness,
  4. int offset,
)
override

Call to deserialize only the payload, no header. The Builder is to allow passing the message to build into. returns a int with a serialized size

Implementation

@override
int deserializePayload(imc.CommRestrictionBuilder builder, ByteData byteData,
    Endian endianness, int offset) {
  var byteOffset = offset;

  // field restriction
  builder.restriction =
      imc.CommRestrictionBitfieldRestriction(byteData.getUint8(byteOffset));
  byteOffset += 1;
  // field reason
  var reasonSSize = byteData.getUint16(byteOffset, endianness);
  byteOffset += 2;
  var reasonDData = List.filled(reasonSSize, 0);
  for (var i = 0; i < reasonSSize; i++) {
    reasonDData[i] = byteData.getUint8(byteOffset++);
  }
  var reasonDecoded = utf8.decode(reasonDData);
  builder.reason = reasonDecoded;

  return byteOffset - offset;
}