#pragma once #include "Props.hh" #include "properties/ImplicitIndex.hh" #include "properties/IndexInherit.hh" #include "properties/DifferentialFormBase.hh" namespace cadabra { class DifferentialForm : public IndexInherit, public DifferentialFormBase { public: virtual std::string name() const override; virtual bool parse(Kernel&, keyval_t&) override; virtual Ex degree(const Properties&, Ex::iterator) const override; private: Ex degree_; }; }