/// <summary>
/// Registers the required Prism types that are not already registered in the <see cref="AggregateCatalog"/>.
/// </summary>
///<param name="aggregateCatalog">The <see cref="AggregateCatalog"/> to register the required types in, if they are not already registered.</param>
public static AggregateCatalog RegisterRequiredPrismServicesIfMissing(AggregateCatalog aggregateCatalog)
{
if (aggregateCatalog == null) throw new ArgumentNullException("aggregateCatalog");
IEnumerable<ComposablePartDefinition> partsToRegister =
GetRequiredPrismPartsToRegister(aggregateCatalog);
PrismDefaultsCatalog cat = new PrismDefaultsCatalog(partsToRegister);
aggregateCatalog.Catalogs.Add(cat);
return aggregateCatalog;
}
/// <summary>
/// Registers the required Prism types that are not already registered in the <see cref="AggregateCatalog"/>.
/// </summary>
///<param name="aggregateCatalog">The <see cref="AggregateCatalog"/> to register the required types in, if they are not already registered.</param>
public static AggregateCatalog RegisterRequiredPrismServicesIfMissing(AggregateCatalog aggregateCatalog)
{
if (aggregateCatalog == null)
{
throw new ArgumentNullException(nameof(aggregateCatalog));
}
IEnumerable <ComposablePartDefinition> partsToRegister =
GetRequiredPrismPartsToRegister(aggregateCatalog);
PrismDefaultsCatalog cat = new PrismDefaultsCatalog(partsToRegister);
aggregateCatalog.Catalogs.Add(cat);
return(aggregateCatalog);
}