exists method

  1. @override
Future<bool> exists(
  1. String key
)
override

Implementation

@override
Future<bool> exists(String key) async {
  final DVHttpResponse response = await _send(
    method: 'HEAD',
    resourcePath: '/$container/$key',
  );
  if (response.statusCode == 404) return false;
  _ensure(response, 'exists', key);
  return true;
}