private BTree Btree() { IClassIndexStrategy index = ClassMetadataFor(typeof(DebugBTreeNodeMarshalledLength.Item )).Index(); return(((BTreeClassIndexStrategy)index).Btree()); }
private void AssertIndex(object[] expected) { ExpectingVisitor visitor = new ExpectingVisitor(expected); IClassIndexStrategy index = ClassMetadataFor(typeof(ClassIndexTestCase.Item)).Index (); index.TraverseAll(Trans(), visitor); visitor.AssertExpectations(); }
public static BTree Btree(ClassMetadata clazz) { IClassIndexStrategy index = clazz.Index(); if (!(index is Db4objects.Db4o.Internal.Classindex.BTreeClassIndexStrategy)) { throw new InvalidOperationException(); } return(((Db4objects.Db4o.Internal.Classindex.BTreeClassIndexStrategy)index).Btree ()); }
protected ClassMetadata(ObjectContainerBase container) { if (null == container) { throw new ArgumentNullException(); } _container = container; _index = CreateIndexStrategy(); _classIndexed = true; _fieldAccessor = new StrictFieldAccessor(); }
public override void LoadFromClassIndex(ClassMetadata clazz) { IClassIndexStrategy index = clazz.Index(); if (index is BTreeClassIndexStrategy) { BTree btree = ((BTreeClassIndexStrategy)index).Btree(); _ids = new IntArrayList(btree.Size(Transaction())); } index.TraverseAll(_transaction, new _IVisitor4_107(this)); }
private IClassIndexStrategy ClassIndex(ClassMetadata classMetadata) { IClassIndexStrategy classIndex = (IClassIndexStrategy)_classIndices.Get(classMetadata ); if (classIndex == null) { classIndex = new BTreeClassIndexStrategy(classMetadata); _classIndices.Put(classMetadata, classIndex); classIndex.Initialize(_targetDb); } return(classIndex); }
internal void LoadFromClassIndex() { if (!IsEmpty()) { return; } QCandidates.TreeIntBuilder result = new QCandidates.TreeIntBuilder(); IClassIndexStrategy index = i_classMetadata.Index(); index.TraverseAll(i_trans, new _IVisitor4_346(this, result)); i_root = result.tree; DiagnosticProcessor dp = i_trans.Container()._handlers.DiagnosticProcessor(); if (dp.Enabled() && !IsClassOnlyQuery()) { dp.LoadedFromClassIndex(i_classMetadata); } _loadedFromClassIndex = true; }
public override void LoadFromClassIndexes(ClassMetadataIterator iter) { // duplicates because of inheritance hierarchies ByRef duplicates = new ByRef(); while (iter.MoveNext()) { ClassMetadata classMetadata = iter.CurrentClass(); if (classMetadata.GetName() != null) { IReflectClass claxx = classMetadata.ClassReflector(); if (claxx == null || !(Stream()._handlers.IclassInternal.IsAssignableFrom(claxx))) { IClassIndexStrategy index = classMetadata.Index(); index.TraverseAll(_transaction, new _IVisitor4_130(this, duplicates)); } } } }
public ClassMetadata(ObjectContainerBase container, IReflectClass classReflector) { if (null == container) { throw new ArgumentNullException(); } _container = container; ClassReflector(classReflector); _index = CreateIndexStrategy(); _classIndexed = true; if (_container.Config().ExceptionsOnNotStorable()) { _fieldAccessor = new StrictFieldAccessor(); } else { _fieldAccessor = new LenientFieldAccessor(); } }
public virtual void DropClassIndex() { if (Container().IsClient) { throw new InvalidOperationException(); } _index = CreateIndexStrategy(); _index.Initialize(Container()); Container().SetDirtyInSystemTransaction(this); }
public virtual void LoadFromClassIndex(IClassIndexStrategy index) { _candidateIds = index.IdVisitable(_qCandidates.Transaction()); }