public object Apply(object current) { int id = ((int)current); CollectIdContext context = CollectIdContext.ForID(this._enclosing.i_trans, id); if (context == null) { return(Iterators.Skip); } context.ClassMetadata().CollectIDs(context, fieldName); return(new TreeKeyIterator(context.Ids())); }
public void Visit(object treeInt) { int id = ((TreeInt)treeInt)._key; StatefulBuffer reader = stream.ReadStatefulBufferById(this._enclosing._enclosing. _trans, id); if (reader != null) { ObjectHeader oh = new ObjectHeader(stream, reader); CollectIdContext context = new CollectIdContext(this._enclosing._enclosing._trans , oh, reader); oh.ClassMetadata().CollectIDs(context, fieldName); Tree.Traverse(context.Ids(), new _IVisitor4_394(idsNew)); } }
public virtual IEnumerator ReferencesFrom(int id) { CollectIdContext context = CollectIdContext.ForID(_transaction, id); ClassMetadata classMetadata = context.ClassMetadata(); if (null == classMetadata) { // most probably ClassMetadata reading return(Iterators.EmptyIterator); } if (!classMetadata.HasIdentity()) { throw new InvalidOperationException(classMetadata.ToString()); } if (!Handlers4.IsCascading(classMetadata.TypeHandler())) { return(Iterators.EmptyIterator); } classMetadata.CollectIDs(context); return(new TreeKeyIterator(context.Ids())); }
private void AssertCollectedIds(CollectIdContext context, object[] expectedReferences ) { Iterator4Assert.SameContent(Iterators.Map(expectedReferences, new _IFunction4_66( this)), new TreeKeyIterator(context.Ids())); }