protected virtual void OnRemovedFromCollection(SymSourceCollection aCollection)
{
if (--iReferenceCount <= 0)
{
this.Dispose();
}
}
internal void RemovedFromCollection(SymSourceCollection aCollection)
{
OnRemovedFromCollection(aCollection);
}
internal void AddedToCollection(SymSourceCollection aCollection)
{
OnAddedToCollection(aCollection);
}
protected virtual void OnAddedToCollection(SymSourceCollection aCollection)
{
++iReferenceCount;
}