/// <summary>
/// Initializes a new instance of the <see cref="SourceCache{TObject, TKey}"/> class.
/// </summary>
/// <param name="keySelector">The key selector.</param>
/// <exception cref="System.ArgumentNullException">keySelector</exception>
public SourceCache(Func <TObject, TKey> keySelector)
{
if (keySelector == null)
{
throw new ArgumentNullException(nameof(keySelector));
}
_innerCache = new ObservableCache <TObject, TKey>(keySelector);
}
/// <summary>
/// Initializes a new instance of the <see cref="IntermediateCache{TObject, TKey}"/> class.
/// </summary>
/// <param name="source">The source.</param>
/// <exception cref="System.ArgumentNullException">source</exception>
public IntermediateCache(IObservable <IChangeSet <TObject, TKey> > source)
{
if (source == null)
{
throw new ArgumentNullException(nameof(source));
}
_innnerCache = new ObservableCache <TObject, TKey>(source);
}
/// <summary>
/// Initializes a new instance of the <see cref="IntermediateCache{TObject, TKey}"/> class.
/// </summary>
public IntermediateCache()
{
_innnerCache = new ObservableCache <TObject, TKey>();
}