deserializePayload method

@override int deserializePayload(SmsRequestBuilder builder, ByteData byteData, Endian endianness, int offset,)

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.SmsRequestBuilder builder, ByteData byteData,
    Endian endianness, int offset) {
  var byteOffset = offset;

  // field reqId
  builder.reqId = byteData.getUint16(byteOffset, endianness);
  byteOffset += 2;
  // field destination
  var destinationSSize = byteData.getUint16(byteOffset, endianness);
  byteOffset += 2;
  var destinationDData = List.filled(destinationSSize, 0);
  for (var i = 0; i < destinationSSize; i++) {
    destinationDData[i] = byteData.getUint8(byteOffset++);
  }
  var destinationDecoded = utf8.decode(destinationDData);
  builder.destination = destinationDecoded;
  // field timeout
  builder.timeout = byteData.getFloat64(byteOffset, endianness);
  byteOffset += 8;
  // field smsText
  var smsTextSSize = byteData.getUint16(byteOffset, endianness);
  byteOffset += 2;
  var smsTextDData = List.filled(smsTextSSize, 0);
  for (var i = 0; i < smsTextSSize; i++) {
    smsTextDData[i] = byteData.getUint8(byteOffset++);
  }
  var smsTextDecoded = utf8.decode(smsTextDData);
  builder.smsText = smsTextDecoded;

  return byteOffset - offset;
}