protected override Tree ShallowCloneInternal(Tree tree)
{
Db4objects.Db4o.Internal.TreeInt treeint = (Db4objects.Db4o.Internal.TreeInt)base
.ShallowCloneInternal(tree);
treeint._key = _key;
return(treeint);
}
public override object ShallowClone()
{
var treeint = new TreeInt(_key
);
return(ShallowCloneInternal(treeint));
}
public virtual bool Delete(ObjectReference @ref, int id, int cascade)
{
CheckSynchronization();
if (@ref != null)
{
if (!_container.FlagForDelete(@ref))
{
return(false);
}
}
if (DTrace.enabled)
{
DTrace.TransDelete.Log(id);
}
DeleteInfo info = (DeleteInfo)TreeInt.Find(_delete, id);
if (info == null)
{
info = new DeleteInfo(id, @ref, cascade);
_delete = Tree.Add(_delete, info);
return(true);
}
info._reference = @ref;
if (cascade > info._cascade)
{
info._cascade = cascade;
}
return(true);
}
public static int MarshalledLength(TreeInt a_tree)
{
if (a_tree == null)
{
return(Const4.IntLength);
}
return(a_tree.MarshalledLength());
}
private bool AlreadyHandled()
{
TreeInt newNode = new TreeInt(_id);
_transaction._writtenUpdateAdjustedIndexes = Tree.Add(_transaction._writtenUpdateAdjustedIndexes
, newNode);
return(!newNode.WasAddedToTree());
}
public static int MarshalledLength(Db4objects.Db4o.Internal.TreeInt a_tree)
{
if (a_tree == null)
{
return(Const4.IntLength);
}
return(a_tree.MarshalledLength());
}
public static QCandidate ToQCandidate(TreeInt tree, QCandidates
candidates)
{
if (tree == null)
{
return(null);
}
return(tree.ToQCandidate(candidates));
}
public static QCandidate ToQCandidate(Db4objects.Db4o.Internal.TreeInt tree, QCandidates
candidates)
{
if (tree == null)
{
return(null);
}
return(tree.ToQCandidate(candidates));
}
private Tree CreateTree(int[] values)
{
Tree tree = new TreeInt(values[0]);
for (var i = 1; i < values.Length; i++)
{
tree = tree.Add(new TreeInt(values[i]));
}
return tree;
}
internal virtual void CreateIDMapping(DefragmentServicesImpl context, int objectID
, bool isClassID)
{
if (BatchFull())
{
Flush(context);
}
_ids = TreeInt.Add(_ids, (isClassID ? -objectID : objectID));
}
public static TreeInt AddToTree(TreeInt tree, IIndexedNode node)
{
IEnumerator i = node.GetEnumerator();
while (i.MoveNext())
{
IFieldIndexKey composite = (IFieldIndexKey)i.Current;
tree = (TreeInt)((TreeInt)Tree.Add(tree, new TreeInt(composite.ParentID())));
}
return tree;
}
public static void Write(ByteArrayBuffer buffer, Db4objects.Db4o.Internal.TreeInt
tree, int size)
{
if (tree == null)
{
buffer.WriteInt(0);
return;
}
buffer.WriteInt(size);
tree.Traverse(new _IVisitor4_97(buffer));
}
public virtual void DontDelete(int a_id)
{
if (DTrace.enabled)
{
DTrace.TransDontDelete.Log(a_id);
}
if (_delete == null)
{
return;
}
_delete = TreeInt.RemoveLike((TreeInt)_delete, a_id);
}
public virtual void AddKeyCheckDuplicates(int a_key)
{
if (_checkDuplicates)
{
TreeInt newNode = new TreeInt(a_key);
_candidates = Tree.Add(_candidates, newNode);
if (newNode._size == 0)
{
return;
}
}
Add(a_key);
}
public static Tree AddAll(Tree tree, IIntIterator4 iter)
{
if (!iter.MoveNext())
{
return tree;
}
Db4objects.Db4o.Internal.TreeInt firstAdded = new Db4objects.Db4o.Internal.TreeInt
(iter.CurrentInt());
tree = Tree.Add(tree, firstAdded);
while (iter.MoveNext())
{
tree = tree.Add(new Db4objects.Db4o.Internal.TreeInt(iter.CurrentInt()));
}
return tree;
}
public static Tree AddAll(Tree tree, IIntIterator4 iter)
{
if (!iter.MoveNext())
{
return tree;
}
var firstAdded = new TreeInt
(iter.CurrentInt());
tree = Add(tree, firstAdded);
while (iter.MoveNext())
{
tree = tree.Add(new TreeInt(iter.CurrentInt()));
}
return tree;
}
public static Tree AddAll(Tree tree, IIntIterator4 iter)
{
if (!iter.MoveNext())
{
return(tree);
}
Db4objects.Db4o.Internal.TreeInt firstAdded = new Db4objects.Db4o.Internal.TreeInt
(iter.CurrentInt());
tree = Tree.Add(tree, firstAdded);
while (iter.MoveNext())
{
tree = tree.Add(new Db4objects.Db4o.Internal.TreeInt(iter.CurrentInt()));
}
return(tree);
}
public static Tree AddAll(Tree tree, IIntIterator4 iter)
{
if (!iter.MoveNext())
{
return(tree);
}
var firstAdded = new TreeInt
(iter.CurrentInt());
tree = Add(tree, firstAdded);
while (iter.MoveNext())
{
tree = tree.Add(new TreeInt(iter.CurrentInt()));
}
return(tree);
}
private void DeleteMembers(StatefulBuffer objectBytes)
{
ObjectHeader oh = new ObjectHeader(_clazz, objectBytes);
DeleteInfo info = (DeleteInfo)TreeInt.Find(_transaction._delete, _id);
if (info != null)
{
if (info._cascade > _cascade)
{
_cascade = info._cascade;
}
}
objectBytes.SetCascadeDeletes(_cascade);
DeleteContextImpl context = new DeleteContextImpl(objectBytes, oh, _clazz.ClassReflector
(), null);
_clazz.DeleteMembers(context, _typeInfo, true);
}
public override void Write(ByteArrayBuffer a_writer)
{
a_writer.WriteInt(_key);
if (_object == null)
{
a_writer.WriteInt(0);
}
else
{
if (_object is TreeInt)
{
TreeInt.Write(a_writer, (TreeInt)_object);
}
else
{
((IReadWriteable)_object).Write(a_writer);
}
}
}
public virtual void Flush(DefragmentServicesImpl context)
{
if (_ids == null)
{
return;
}
IEnumerator idIter = new TreeKeyIterator(_ids);
while (idIter.MoveNext())
{
var objectID = ((int) idIter.Current);
var isClassID = false;
if (objectID < 0)
{
objectID = -objectID;
isClassID = true;
}
// seen object ids don't come by here anymore - any other candidates?
context.MapIDs(objectID, context.TargetNewId(), isClassID);
}
context.Mapping().Commit();
_ids = null;
}
protected virtual void AssertTreeInt(int[] expectedValues, TreeInt treeInt)
{
var visitor = ExpectingVisitor.CreateExpectingVisitor(expectedValues
);
treeInt.Traverse(new _IVisitor4_113(visitor));
visitor.AssertExpectations();
}
public void Visit(object a_object)
{
QCandidate candidate = (QCandidate)a_object;
if (candidate.Include())
{
TreeInt ids = new TreeInt(candidate._key);
ByRef idsNew = new ByRef();
IEnumerator itPath = executionPath.GetEnumerator();
while (itPath.MoveNext())
{
idsNew.value = null;
string fieldName = (string)(itPath.Current);
if (ids != null)
{
ids.Traverse(new _IVisitor4_385(this, stream, fieldName, idsNew));
}
ids = (TreeInt)((TreeInt)idsNew.value);
}
if (ids != null)
{
ids.Traverse(new _IVisitor4_406(result));
}
}
}
private void AssertComplexItems(int[] expectedFoos, TreeInt found)
{
Assert.IsNotNull(found);
AssertTreeInt(MapToObjectIds(CreateComplexItemQuery(), expectedFoos), found);
}
private bool AlreadyHandled()
{
TreeInt newNode = new TreeInt(_id);
_transaction._writtenUpdateAdjustedIndexes = Tree.Add(_transaction._writtenUpdateAdjustedIndexes
, newNode);
return !newNode.WasAddedToTree();
}
public virtual Tree Find(int key)
{
return(TreeInt.Find(_tree, key));
}
internal void FreePrefetchedIDs(IIdSystem idSystem)
{
if (_prefetchedIDs == null)
{
return;
}
idSystem.ReturnUnusedIds(_prefetchedIDs);
_prefetchedIDs = null;
}
public static QCandidate ToQCandidate(TreeInt tree, QCandidates
candidates)
{
if (tree == null)
{
return null;
}
return tree.ToQCandidate(candidates);
}
public static void Write(ByteArrayBuffer buffer, TreeInt
tree, int size)
{
if (tree == null)
{
buffer.WriteInt(0);
return;
}
buffer.WriteInt(size);
tree.Traverse(new _IVisitor4_97(buffer));
}
public override object ShallowClone()
{
Db4objects.Db4o.Internal.TreeInt treeint = new Db4objects.Db4o.Internal.TreeInt(_key
);
return(ShallowCloneInternal(treeint));
}
public static Db4objects.Db4o.Internal.TreeInt RemoveLike(Db4objects.Db4o.Internal.TreeInt
tree, int value)
{
return((Db4objects.Db4o.Internal.TreeInt)Tree.RemoveLike(tree, new Db4objects.Db4o.Internal.TreeInt
(value)));
}
public bool Match(object current)
{
int id = ((int)current);
if (this.ids.Find(id) != null)
{
return false;
}
this.ids = (TreeInt)((TreeInt)this.ids.Add(new TreeInt(id)));
return true;
}
public void Visit(int id)
{
TreeInt ids = new TreeInt(id);
ByRef idsNew = new ByRef();
IEnumerator itPath = _executionPath.GetEnumerator();
while (itPath.MoveNext())
{
idsNew.value = null;
string fieldName = (string)(itPath.Current);
ids.Traverse(new _IVisitor4_508(this, fieldName, idsNew));
ids = (TreeInt)((TreeInt)idsNew.value);
if (ids == null)
{
return;
}
}
ids.Traverse(new _IVisitor4_529(this));
}
public virtual void AddPrefetchedID(int id)
{
_prefetchedIDs = ((TreeInt)Tree.Add(_prefetchedIDs, new TreeInt(id)));
}
public override object ShallowClone()
{
var treeint = new TreeInt(_key
);
return ShallowCloneInternal(treeint);
}
public virtual void PrefetchedIDConsumed(int id)
{
_prefetchedIDs = ((TreeInt)_prefetchedIDs.RemoveLike(new TreeInt(id)));
}
public static int MarshalledLength(TreeInt a_tree)
{
if (a_tree == null)
{
return Const4.IntLength;
}
return a_tree.MarshalledLength();
}
public static TreeInt RemoveLike(TreeInt
tree, int value)
{
return((TreeInt)RemoveLike(tree, new TreeInt
(value)));
}
public static TreeInt Add(TreeInt
tree, int value)
{
return (TreeInt) Add(tree, new TreeInt(value));
}
public static TreeInt Add(TreeInt
tree, int value)
{
return((TreeInt)Add(tree, new TreeInt(value)));
}
public static TreeInt RemoveLike(TreeInt
tree, int value)
{
return (TreeInt) RemoveLike(tree, new TreeInt
(value));
}
public void Visit(object obj)
{
int id = ((int)obj);
TreeInt newNode = new TreeInt(id);
duplicates.value = Tree.Add(((Tree)duplicates.value), newNode);
if (newNode.Size() != 0)
{
this._enclosing.Add(id);
}
}
public static Db4objects.Db4o.Internal.TreeInt Add(Db4objects.Db4o.Internal.TreeInt
tree, int value)
{
return((Db4objects.Db4o.Internal.TreeInt)((Db4objects.Db4o.Internal.TreeInt)Tree.
Add(tree, new Db4objects.Db4o.Internal.TreeInt(value))));
}
public object PeekPersisted(Transaction trans, int id, IActivationDepth depth, bool
resetJustPeeked)
{
if (resetJustPeeked)
{
_justPeeked = null;
}
else
{
TreeInt ti = new TreeInt(id);
TreeIntObject tio = (TreeIntObject)Tree.Find(_justPeeked, ti);
if (tio != null)
{
return tio._object;
}
}
ObjectReference @ref = PeekReference(trans, id, depth, resetJustPeeked);
return @ref.GetObject();
}
public static void Write(ByteArrayBuffer buffer, Db4objects.Db4o.Internal.TreeInt
tree)
{
Write(buffer, tree, tree == null ? 0 : tree.Size());
}
public void Add(TreeInt node)
{
tree = (TreeInt)((TreeInt)Tree.Add(tree, node));
}
public override bool Equals(object obj)
{
Db4objects.Db4o.Internal.TreeInt other = (Db4objects.Db4o.Internal.TreeInt)obj;
return(other._key == _key);
}
public override object ShallowClone()
{
Db4objects.Db4o.Internal.TreeInt treeint = new Db4objects.Db4o.Internal.TreeInt(_key
);
return ShallowCloneInternal(treeint);
}
public static void Write(ByteArrayBuffer buffer, TreeInt
tree)
{
Write(buffer, tree, tree == null ? 0 : tree.Size());
}
public virtual void AddId(int id)
{
_ids = (TreeInt)((TreeInt)Tree.Add(_ids, new TreeInt(id)));
}
public static void Write(ByteArrayBuffer buffer, TreeInt
tree)
{
Write(buffer, tree, tree == null ? 0 : tree.Size());
}
