rm CornerIterator DcalcAnalysisPtIterator PathAnalysisPtIterator

include/sta/Corner.hh

@@ -136,55 +136,4 @@ private:
   DISALLOW_COPY_AND_ASSIGN(Corner);
 };
 
-// Obsolete. Use range iterator.
-// for (auto corner : *sta->corners()) {}
-class CornerIterator : public Iterator<Corner*>
-{
-public:
-  explicit CornerIterator(const StaState *sta);
-  virtual ~CornerIterator() {}
-  virtual bool hasNext();
-  virtual Corner *next();
-
-protected:
-  CornerSeq::ConstIterator iter_;
-
-private:
-  DISALLOW_COPY_AND_ASSIGN(CornerIterator);
-};
-
-// Obsolete. Use range iterator.
-// for (auto dcalc_ap : sta->corners()->dcalcAnalysisPts()) {}
-class DcalcAnalysisPtIterator : public Iterator<DcalcAnalysisPt*>
-{
-public:
-  explicit DcalcAnalysisPtIterator(const StaState *sta);
-  virtual ~DcalcAnalysisPtIterator() {}
-  virtual bool hasNext();
-  virtual DcalcAnalysisPt *next();
-
-protected:
-  DcalcAnalysisPtSeq::ConstIterator ap_iter_;
-
-private:
-  DISALLOW_COPY_AND_ASSIGN(DcalcAnalysisPtIterator);
-};
-
-// Obsolete. Use range iterator.
-// for (auto path_ap : sta->corners()->pathAnalysisPts()) {}
-class PathAnalysisPtIterator : public Iterator<PathAnalysisPt*>
-{
-public:
-  explicit PathAnalysisPtIterator(const StaState *sta);
-  virtual ~PathAnalysisPtIterator() {}
-  virtual bool hasNext();
-  virtual PathAnalysisPt *next();
-
-protected:
-  PathAnalysisPtSeq::ConstIterator ap_iter_;
-
-private:
-  DISALLOW_COPY_AND_ASSIGN(PathAnalysisPtIterator);
-};
-
 } // namespace