protected override DLink DerivedCreateNode()
{
DLink pNode = new CompositeRef();
Debug.Assert(pNode != null);
return(pNode);
}
public CompositeRef Attach(Composite pComposite)
{
CompositeRef pNode = (CompositeRef)this.BaseAdd();
Debug.Assert(pNode != null);
pNode.Set(pComposite);
return(pNode);
}
public Composite Find(Composite.CompositeName name)
{
// Use compare node to compare to search nodes
this.pCompositeCompare.GetComposite().SetName(name);
CompositeRef pNode = (CompositeRef)this.BaseFind(this.pCompositeCompare);
Debug.Assert(pNode != null);
return(pNode.GetComposite());
}
//----------------------------------------------------------------------
// Constructor
//----------------------------------------------------------------------
public CompositeManager(int reserveNum = 3, int reserveGrow = 1)
: base(reserveNum, reserveGrow)
{
// make sure values are ressonable
Debug.Assert(reserveNum > 0);
Debug.Assert(reserveGrow > 0);
this.pCompositeCompare = new CompositeRef();
this.pNullComposite = new NullComposite();
this.pCompositeCompare.SetComposite(this.pNullComposite);
}
//----------------------------------------------------------------------
// Override Abstract methods
//----------------------------------------------------------------------
protected override bool DerivedCompare(DLink pLinkA, DLink pLinkB)
{
// This is used in baseFind()
Debug.Assert(pLinkA != null);
Debug.Assert(pLinkB != null);
CompositeRef pDataA = (CompositeRef)pLinkA;
CompositeRef pDataB = (CompositeRef)pLinkB;
Boolean status = false;
if (pDataA.GetComposite().GetCompositeName() == pDataB.GetComposite().GetCompositeName())
{
status = true;
}
return(status);
}
//----------------------------------------------------------------------
// Static Methods
//----------------------------------------------------------------------
public void Destroy()
{
this.BaseDestroy();
this.pCompositeCompare = null;
}