public override bool SameKeyAs(HashtableIntEntry other)
{
if (!base.SameKeyAs(other))
{
return false;
}
return other._object == _object;
}
protected virtual void PutEntry(HashtableIntEntry newEntry)
{
HashtableIntEntry existing = FindWithSameKey(newEntry);
if (null != existing)
{
Replace(existing, newEntry);
}
else
{
Insert(newEntry);
}
}
protected virtual HashtableIntEntry FindWithSameKey(HashtableIntEntry newEntry)
{
HashtableIntEntry existing = _table[EntryIndex(newEntry)];
while (null != existing)
{
if (existing.SameKeyAs(newEntry))
{
return existing;
}
existing = existing._next;
}
return null;
}
protected virtual Db4objects.Db4o.Foundation.HashtableIntEntry DeepCloneInternal(
Db4objects.Db4o.Foundation.HashtableIntEntry entry, object obj)
{
entry._key = _key;
entry._next = _next;
if (_object is IDeepClone)
{
entry._object = ((IDeepClone)_object).DeepClone(obj);
}
else
{
entry._object = _object;
}
if (_next != null)
{
entry._next = (Db4objects.Db4o.Foundation.HashtableIntEntry)_next.DeepClone(obj);
}
return(entry);
}
public virtual bool MoveNext()
{
if (IsBeyondLast())
{
return(false);
}
if (_currentEntry != null)
{
_currentEntry = _currentEntry._next;
}
while (_currentEntry == null)
{
if (_currentIndex >= _table.Length)
{
PositionBeyondLast();
return(false);
}
_currentEntry = _table[_currentIndex++];
}
return(true);
}
public virtual bool MoveNext()
{
if (IsBeyondLast())
{
return false;
}
if (_currentEntry != null)
{
_currentEntry = _currentEntry._next;
}
while (_currentEntry == null)
{
if (_currentIndex >= _table.Length)
{
PositionBeyondLast();
return false;
}
_currentEntry = _table[_currentIndex++];
}
return true;
}
public HashtableIterator(HashtableIntEntry[] table)
{
_table = table;
Reset();
}
protected virtual int EntryIndex(HashtableIntEntry entry)
{
return(entry._key & _mask);
}
public override bool SameKeyAs(HashtableIntEntry other)
{
return(other is Db4objects.Db4o.Foundation.HashtableLongEntry ? ((Db4objects.Db4o.Foundation.HashtableLongEntry
)other)._longKey == _longKey : false);
}
public override bool SameKeyAs(HashtableIntEntry other)
{
return other is Db4objects.Db4o.Foundation.HashtableObjectEntry ? HasKey(((Db4objects.Db4o.Foundation.HashtableObjectEntry
)other)._objectKey) : false;
}
protected override HashtableIntEntry DeepCloneInternal(HashtableIntEntry entry, object
obj)
{
((Db4objects.Db4o.Foundation.HashtableObjectEntry)entry)._objectKey = _objectKey;
return base.DeepCloneInternal(entry, obj);
}
public override bool SameKeyAs(HashtableIntEntry other)
{
return other is Db4objects.Db4o.Foundation.HashtableLongEntry ? ((Db4objects.Db4o.Foundation.HashtableLongEntry
)other)._longKey == _longKey : false;
}
public virtual void Reset()
{
_currentEntry = null;
_currentIndex = 0;
CheckInvalidTable();
}
private void Insert(HashtableIntEntry newEntry)
{
_size++;
if (_size > _maximumSize)
{
IncreaseSize();
}
int index = EntryIndex(newEntry);
newEntry._next = _table[index];
_table[index] = newEntry;
}
protected override HashtableIntEntry DeepCloneInternal(HashtableIntEntry entry, object
obj)
{
((Db4objects.Db4o.Foundation.HashtableObjectEntry)entry)._objectKey = _objectKey;
return(base.DeepCloneInternal(entry, obj));
}
public virtual object Get(object key)
{
HashtableIntEntry entry = GetEntry(key);
return(entry == null ? null : entry._object);
}
protected virtual void RemoveEntry(HashtableIntEntry predecessor, HashtableIntEntry
entry)
{
if (predecessor != null)
{
predecessor._next = entry._next;
}
else
{
_table[EntryIndex(entry)] = entry._next;
}
_size--;
}
private void Reposition(HashtableIntEntry entry)
{
HashtableIntEntry currentEntry = entry;
HashtableIntEntry nextEntry = null;
while (currentEntry != null)
{
nextEntry = currentEntry._next;
currentEntry._next = _table[EntryIndex(currentEntry)];
_table[EntryIndex(currentEntry)] = currentEntry;
currentEntry = nextEntry;
}
}
private void Replace(HashtableIntEntry existing, HashtableIntEntry newEntry)
{
newEntry._next = existing._next;
HashtableIntEntry entry = _table[EntryIndex(existing)];
if (entry == existing)
{
_table[EntryIndex(existing)] = newEntry;
}
else
{
while (entry._next != existing)
{
entry = entry._next;
}
entry._next = newEntry;
}
}
public override bool SameKeyAs(HashtableIntEntry other)
{
return(other is Db4objects.Db4o.Foundation.HashtableObjectEntry ? HasKey(((Db4objects.Db4o.Foundation.HashtableObjectEntry
)other)._objectKey) : false);
}
public virtual bool SameKeyAs(Db4objects.Db4o.Foundation.HashtableIntEntry other)
{
return(_key == other._key);
}
public virtual void Reset()
{
_currentEntry = null;
_currentIndex = 0;
CheckInvalidTable();
}
protected virtual int EntryIndex(HashtableIntEntry entry)
{
return entry._key & _mask;
}