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LibertyCell::timingArcSets() range iteration

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Signed-off-by: James Cherry <[email protected]>
This commit is contained in:
James Cherry
2022-06-12 08:21:34 -07:00
parent bad3dae60f
commit 8c5b0fcaa5
13 changed files with 80 additions and 158 deletions
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include/sta/Liberty.hh
+3 -13
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@@ -424,9 +424,10 @@ public:
bool isClockGateOther() const;
bool isClockGate() const;
void setClockGateType(ClockGateType type);
const TimingArcSetSeq &timingArcSets() const { return timing_arc_sets_; }
// from or to may be nullptr to wildcard.
TimingArcSetSeq *timingArcSets(const LibertyPort *from,
const LibertyPort *to) const;
const TimingArcSetSeq &timingArcSets(const LibertyPort *from,
const LibertyPort *to) const;
size_t timingArcSetCount() const;
// Find a timing arc set equivalent to key.
TimingArcSet *findTimingArcSet(TimingArcSet *key) const;
@@ -583,7 +584,6 @@ private:
friend class LibertyCellPgPortIterator;
friend class LibertyPort;
friend class LibertyBuilder;
friend class LibertyCellTimingArcSetIterator;
friend class LibertyCellSequentialIterator;
};
@@ -621,16 +621,6 @@ private:
LibertyPgPortMap::Iterator iter_;
};
class LibertyCellTimingArcSetIterator : public TimingArcSetSeq::ConstIterator
{
public:
LibertyCellTimingArcSetIterator(const LibertyCell *cell);
// from or to may be nullptr to wildcard.
LibertyCellTimingArcSetIterator(const LibertyCell *cell,
const LibertyPort *from,
const LibertyPort *to);
};
class LibertyCellSequentialIterator : public SequentialSeq::ConstIterator
{
public: