public object first()
{
header = new TGlsListNode(header.Next);
TGlsListNode tNode = (TGlsListNode)(header.Val);
return(tNode.Val);
}
public TPredicateItemBase(TGlsListNode src)
{
/* f_NumAlt = src.
* f_Envelope = false;
* f_ID = 0;
* f_EnvelopeBIG = null;*/
}
/* public TGlsList append(TGlsList T)
* {
* TGlsListNode a = (TGlsListNode)(header.Prev);
* a.splice(T.header);
* _length += T._length;
* T.header.remove();
* T._length = 0;
* T.win = header;
* return this;
* }*/
/* public void* prepend(void* T);
* public void* remove();
* public void val(void* T);*/
public object val()
{
if (header.Val is TGlsListNode)
{
TGlsListNode tNode = (TGlsListNode)header.Val;
return(tNode.Val);
}
else
{
return(header.Val);
}
}
public object next()
{
if (header.Val is TGlsListNode)
{
TGlsListNode tNode = (TGlsListNode)header.Val;
header = (TGlsListNode)(tNode.Next);
return(header.Val);
}
else
{
header = (TGlsListNode)(header.Next);
return(header.Val);
}
}
public TGlsList()
{
header = new TGlsListNode(null);
// win = header;
_length = 0;
}
public object prev()
{
header = (TGlsListNode)(header.Prev);
return(header.Val);
}