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add ::n_vcas() method to VCAManager

This commit is contained in:
Paul Davis 2016-05-19 10:44:34 -04:00
parent a48888e688
commit 0e830fb6ec

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@ -49,6 +49,7 @@ class VCAManager : public SessionHandleRef, public PBD::StatefulDestructible
boost::shared_ptr<VCA> vca_by_number(uint32_t) const;
VCAList vcas() const;
VCAList::size_type n_vcas() const { return _vcas.size(); }
PBD::Signal1<void,VCAList&> VCAAdded;