serializePayload method

  1. @override
int serializePayload(
  1. EntityState? message,
  2. ByteData byteData,
  3. int offset
)
override

Call to serialize only the payload, no header, returns a int with a serialized size

Implementation

@override
int serializePayload(
    imc.EntityState? message, ByteData byteData, int offset) {
  if (message == null) return 0;

  var byteOffset = offset;

  // field state
  byteData.setUint8(byteOffset, message.state.value);
  byteOffset += 1;
  // field flags
  byteData.setUint8(byteOffset, message.flags.value);
  byteOffset += 1;
  // field description
  var descriptionEncoded = utf8.encode(message.description);
  var descriptionSSize = descriptionEncoded.length;
  byteData.setUint16(byteOffset, descriptionSSize, imc.endianSer);
  byteOffset += 2;
  for (var b in descriptionEncoded) {
    byteData.setUint8(byteOffset++, b);
  }

  return byteOffset - offset;
}