hasDNSRecords method

Future<bool> hasDNSRecords(
  1. Uint8List node,
  2. Uint8List name, {
  3. BlockNum? atBlock,
})

The optional atBlock parameter can be used to view historical data. When set, the function will be evaluated in the specified block. By default, the latest on-chain block will be used.

Implementation

Future<bool> hasDNSRecords(_i2.Uint8List node, _i2.Uint8List name,
    {_i1.BlockNum? atBlock}) async {
  final function = self.abi.functions[8];
  assert(checkSignature(function, '4cbf6ba4'));
  final params = [node, name];
  final response = await read(function, params, atBlock);
  return (response[0] as bool);
}