/// <summary>
/// Informs the contextual cache that content has changed.
///
/// </summary>
///
/// <remarks>
/// The contextual cache may, although that is not mandatory, provide an immutable snapshot of
/// the content over the duration of the context. If you make changes to the content and do want to have
/// the cache update its snapshot, you have to explicitely ask it to do so by calling ContentHasChanged.
/// </remarks>
public virtual void ContentHasChanged()
{
_contentCache.ContentHasChanged();
}
