ListIter.h revision 7c478bd95313f5f23a4c958a745db2134aa03244
// Copyright (c) 1994 James Clark
// See the file COPYING for copying permission.
#pragma ident "%Z%%M% %I% %E% SMI"
#ifndef ListIter_INCLUDED
#define ListIter_INCLUDED 1
#include "List.h"
#include "IListIter.h"
#ifdef SP_NAMESPACE
namespace SP_NAMESPACE {
#endif
template<class T>
class ListIter {
public:
ListIter(const List<T> &list) : iter_(list.list_) { }
const T &cur() const { return iter_.cur()->value; }
int done() const { return iter_.done(); }
void next() { iter_.next(); }
private:
IListIter<ListItem<T> > iter_;
};
#ifdef SP_NAMESPACE
}
#endif
#endif /* not ListIter_INCLUDED */