/// <summary>
/// Gets the visitor for the <paramref name="registration"/> and processes it.
/// </summary>
/// <param name="registration">The <see cref="IRegistration"/> to visit.</param>
public void Visit(IRegistration registration)
{
if (registration == null)
{
throw new ArgumentNullException(nameof(registration));
}
VisitRegistrationDelegate visitorDelegate = GetVisitorDelegate(registration.GetType());
visitorDelegate(this, registration);
}
private static VisitRegistrationDelegate GetVisitorDelegate(Type registrationType)
{
if (registrationType == null)
{
throw new ArgumentNullException(nameof(registrationType));
}
VisitRegistrationDelegate handler =
VisitRegistrationDelegates.GetOrAdd(registrationType, CreateVisitorDelegate);
return(handler);
}
