/// <summary>
/// Initializes the feature precursor hierarchy.
/// </summary>
/// <param name="context">The initialization context.</param>
public override void InitHierarchy(ICSharpContext context)
{
if (Instance.OriginalPrecursor.IsAssigned)
{
IPrecursorInstance Item = Instance.OriginalPrecursor.Item;
ICompiledFeature PrecursorFeature = Item.Precursor.Feature;
OriginalPrecursor = context.GetFeature(PrecursorFeature) as ICSharpProcedureFeature;
Debug.Assert(OriginalPrecursor != null);
IList <ICSharpOverload> PrecursorOverloadList = OriginalPrecursor.OverloadList;
foreach (ICSharpCommandOverload Overload in OverloadList)
{
ICommandOverloadType ResolvedAssociatedType = Overload.Source.ResolvedAssociatedType.Item;
ICSharpCommandOverload ParentPrecursorOverload = null;
foreach (ICSharpCommandOverload PrecursorOverload in PrecursorOverloadList)
{
ICommandOverloadType PrecursorResolvedAssociatedType = PrecursorOverload.Source.ResolvedAssociatedType.Item;
if (ObjectType.CommandOverloadConformToBase(ResolvedAssociatedType, PrecursorResolvedAssociatedType, ErrorList.Ignored, ErrorList.NoLocation))
{
Debug.Assert(ParentPrecursorOverload == null);
ParentPrecursorOverload = PrecursorOverload;
}
}
Debug.Assert(ParentPrecursorOverload != null);
Overload.SetPrecursor(ParentPrecursorOverload);
}
}
}