private void FreeChildren(ScalableDictionaryNodeReference nodeRef)
{
using (nodeRef.PinValue())
{
ScalableDictionaryNode scalableDictionaryNode = nodeRef.Value();
for (int i = 0; i < scalableDictionaryNode.Entries.Length; i++)
{
IScalableDictionaryEntry scalableDictionaryEntry = scalableDictionaryNode.Entries[i];
if (scalableDictionaryEntry != null)
{
switch (scalableDictionaryEntry.GetObjectType())
{
case Microsoft.ReportingServices.ReportIntermediateFormat.Persistence.ObjectType.ScalableDictionaryNodeReference:
{
ScalableDictionaryNodeReference scalableDictionaryNodeReference = scalableDictionaryEntry as ScalableDictionaryNodeReference;
FreeChildren(scalableDictionaryNodeReference);
scalableDictionaryNodeReference.Free();
break;
}
default:
Global.Tracer.Assert(condition: false, "Unknown ObjectType");
break;
case Microsoft.ReportingServices.ReportIntermediateFormat.Persistence.ObjectType.ScalableDictionaryValues:
break;
}
}
scalableDictionaryNode.Entries[i] = null;
}
scalableDictionaryNode.Count = 0;
}
}
public void Dispose()
{
if (m_root != null)
{
Clear();
m_root.Free();
}
}
private bool Remove(ScalableDictionaryNodeReference nodeRef, int hashCode, TKey key, int level, out int newCount)
{
using (nodeRef.PinValue())
{
ScalableDictionaryNode scalableDictionaryNode = nodeRef.Value();
bool flag = false;
int num = HashToSlot(scalableDictionaryNode, hashCode, level);
IScalableDictionaryEntry scalableDictionaryEntry = scalableDictionaryNode.Entries[num];
if (scalableDictionaryEntry == null)
{
flag = false;
}
else
{
switch (scalableDictionaryEntry.GetObjectType())
{
case Microsoft.ReportingServices.ReportIntermediateFormat.Persistence.ObjectType.ScalableDictionaryNodeReference:
{
ScalableDictionaryNodeReference scalableDictionaryNodeReference = scalableDictionaryEntry as ScalableDictionaryNodeReference;
flag = Remove(scalableDictionaryNodeReference, hashCode, key, level + 1, out int newCount2);
if (flag && newCount2 == 0)
{
scalableDictionaryNode.Entries[num] = null;
scalableDictionaryNodeReference.Free();
}
break;
}
case Microsoft.ReportingServices.ReportIntermediateFormat.Persistence.ObjectType.ScalableDictionaryValues:
{
ScalableDictionaryValues scalableDictionaryValues = scalableDictionaryEntry as ScalableDictionaryValues;
for (int i = 0; i < scalableDictionaryValues.Count; i++)
{
if (!m_comparer.Equals(key, (TKey)scalableDictionaryValues.Keys[i]))
{
continue;
}
if (scalableDictionaryValues.Count == 1)
{
scalableDictionaryNode.Entries[num] = null;
}
else
{
scalableDictionaryValues.Keys[i] = null;
scalableDictionaryValues.Values[i] = null;
scalableDictionaryValues.Count--;
int num2 = scalableDictionaryValues.Count - i;
if (num2 > 0)
{
Array.Copy(scalableDictionaryValues.Keys, i + 1, scalableDictionaryValues.Keys, i, num2);
Array.Copy(scalableDictionaryValues.Values, i + 1, scalableDictionaryValues.Values, i, num2);
}
}
flag = true;
break;
}
break;
}
default:
Global.Tracer.Assert(condition: false, "Unknown ObjectType");
break;
}
}
if (flag)
{
scalableDictionaryNode.Count--;
}
newCount = scalableDictionaryNode.Count;
return(flag);
}
}