personalLockAccount method

Future<bool> personalLockAccount(
  1. EthereumAddress? address
)

Removes the private key with given address from memory. The account can no longer be used to send transactions.

Implementation

Future<bool> personalLockAccount(EthereumAddress? address) async {
  if (address == null) {
    throw ArgumentError.notNull('Ethereum::personalLockAccount - address');
  }
  const method = EthereumRpcMethods.lockAccount;
  final params = <String?>[address.asString];
  final dynamic res = await _client.rpcClient.request(method, params);
  if (res != null && res.containsKey(EthereumConstants.ethResultKey)) {
    return true;
  }
  _client.processError(method, res);
  return false;
}