/// <summary>
 /// Initializes a new instance of the virtual Windows registry.
 /// </summary>
 /// <param name="dataSource">
 /// The <see cref="IRegistrySynchronizer"/> to use as data source an synchronization context for known virtual registry keys.
 /// </param>
 public RegistryProvider(IRegistrySynchronizer dataSource)
 {
   _dataSource = dataSource;
 }