deserialize method

@override EmbeddedNamespaceMetadataTransactionV1 deserialize(Uint8List payload)

Implementation

@override
EmbeddedNamespaceMetadataTransactionV1 deserialize(Uint8List payload) {
  var buffer = payload;
  var size = bytesToInt(buffer.sublist(0, 4), 4);
  buffer = buffer.sublist(0, size);
  buffer = buffer.sublist(4);
  var embeddedTransactionHeaderReserved_1 =
      bytesToInt(buffer.sublist(0, 4), 4);
  buffer = buffer.sublist(4);
  if (0 != embeddedTransactionHeaderReserved_1) {
    throw RangeError(
        'Invalid value of reserved field ($embeddedTransactionHeaderReserved_1)');
  }
  var signerPublicKey = PublicKey().deserialize(buffer);
  buffer = buffer.sublist(signerPublicKey.size);
  var entityBodyReserved_1 = bytesToInt(buffer.sublist(0, 4), 4);
  buffer = buffer.sublist(4);
  if (0 != entityBodyReserved_1) {
    throw RangeError(
        'Invalid value of reserved field ($entityBodyReserved_1)');
  }
  var version = bytesToInt(buffer.sublist(0, 1), 1);
  buffer = buffer.sublist(1);
  var network = NetworkType().deserialize(buffer);
  buffer = buffer.sublist(network.size);
  var type = TransactionType().deserialize(buffer);
  buffer = buffer.sublist(type.size);
  var targetAddress = UnresolvedAddress().deserialize(buffer);
  buffer = buffer.sublist(targetAddress.size);
  var scopedMetadataKey = bytesToInt(buffer.sublist(0, 8), 8);
  buffer = buffer.sublist(8);
  var targetNamespaceId = NamespaceId().deserialize(buffer);
  buffer = buffer.sublist(targetNamespaceId.size);
  var valueSizeDelta = bytesToInt(buffer.sublist(0, 2), 2);
  buffer = buffer.sublist(2);
  var valueSize = bytesToInt(buffer.sublist(0, 2), 2);
  buffer = buffer.sublist(2);
  var value = Uint8List.fromList(buffer.sublist(0, valueSize));
  buffer = buffer.sublist(valueSize);

  var instance = EmbeddedNamespaceMetadataTransactionV1(
    signerPublicKey: signerPublicKey,
    version: version,
    network: network,
    type: type,
    targetAddress: targetAddress,
    scopedMetadataKey: scopedMetadataKey,
    targetNamespaceId: targetNamespaceId,
    valueSizeDelta: valueSizeDelta,
    value: value,
  );
  return instance;
}