read method

Future<String?> read({
  1. required String key,
  2. IOSOptions? iOptions = IOSOptions.defaultOptions,
  3. AndroidOptions? aOptions,
  4. LinuxOptions? lOptions,
})

Decrypts and returns the value for the given key or null if key is not in the storage.

key shouldn't be null. iOptions optional iOS options aOptions optional Android options lOptions optional Linux options Can throw a PlatformException.

Implementation

Future<String?> read({
  required String key,
  IOSOptions? iOptions = IOSOptions.defaultOptions,
  AndroidOptions? aOptions,
  LinuxOptions? lOptions,
}) async {
  final String? value = await _channel.invokeMethod('read', <String, dynamic>{
    'key': key,
    'options': _selectOptions(iOptions, aOptions, lOptions)
  });
  return value;
}