remove method

int remove(String key)

Remove the specified setting key or keys matching a pattern.

Use the wildcard * to remove all keys matching a pattern.

Parameters

• key: The key or pattern to remove.

Returns

• The number of keys removed.

Also see:

• clear: to remove all settings.

Implementation

int remove(final String key) {
  final OperationResult resultString = objectMethod(
    pointerId,
    'SettingsService',
    'remove',
    args: key,
  );

  return resultString['result'];
}