Ecologylab.BigSemantics.MetaMetadataNS.MetaMetadataCompositeField.InheritMetaMetadataHelper C# (CSharp) Метод

        protected override bool InheritMetaMetadataHelper(InheritanceHandler inheritanceHandler)
        {
            inheritanceHandler.Push(this);

            bool inhertedIsInheriting = false;
            // init
            MetaMetadataRepository repository = Repository;

            // determine the structure we should inherit from
            MetaMetadata inheritedMmd = FindOrGenerateInheritedMetaMetadata(repository, inheritanceHandler);
            if (inheritedMmd != null)
            {
                if (inheritedMmd.InheritInProcess)
                {
                    inhertedIsInheriting = true;

                    // if inheriting from the root mmd, we need to clone and keep the environment right now.
                    InheritanceHandler inheritanceHandlerToUse = inheritanceHandler.clone();
                    inheritanceHandler.Pop(this);

                    //inheritedMmd.InheritFinished += (sender, e) => InheritFromTopLevelMetaMetadata(inheritedMmd, repository);
                    this.AddInheritanceFinishHandler(inheritedMmd, InheritMetaMetadataFinished, inheritanceHandlerToUse);
                }
                else
                {
                    inheritedMmd.InheritMetaMetadata(null); //edit
                    InheritFromTopLevelMetaMetadata(inheritedMmd, repository, inheritanceHandler);
                }
            }
            if (!inhertedIsInheriting)
            {
                inhertedIsInheriting = InheritFromSuperField(repository, inheritanceHandler);
            }

            // for the root meta-metadata, this may happend
            if (inheritedMmd == null && SuperField == null)
                InheritFrom(repository, null, inheritanceHandler);

            return !inhertedIsInheriting;
        }