private List <WeakBlock> _Blocks = null; //__SILP__
//__SILP__
public void AddBlock(WeakBlock block) //__SILP__
{
if (_Blocks == null) //__SILP__
{
_Blocks = new List <WeakBlock>(); //__SILP__
} //__SILP__
if (!_Blocks.Contains(block)) //__SILP__
{
_Blocks.Add(block); //__SILP__
} //__SILP__
} //__SILP__
} //__SILP__
//__SILP__
public void RemoveBlock(WeakBlock block) //__SILP__
{
if (_Blocks == null) //__SILP__
{
return; //__SILP__
} //__SILP__
int index = _Blocks.IndexOf(block); //__SILP__
if (index >= 0) //__SILP__
{
_Blocks.RemoveAt(index); //__SILP__
} //__SILP__
} //__SILP__
public bool AddElement(T element)
{
if (!Contains(element))
{
_Elements.Add(new WeakReference(element));
WeakBlock block = element as WeakBlock;
if (block != null)
{
block.OnAdded();
}
return(true);
}
return(false);
}
public bool Remove(T element)
{
int index = IndexOf(element);
if (index >= 0)
{
WeakBlock block = element as WeakBlock;
if (block != null)
{
block.OnRemoved();
}
_Elements.RemoveAt(index);
return(true);
}
return(false);
}
