+ void normalize(NormalStream &) const;
+ ///
+ void write(WriteStream & os) const;
+
+private:
+ Inset * clone() const;
+
+protected:
+ ///
+ docstring str_;
+};
+
+
+/// A macro argument.
+class MathMacroArgument : public InsetMathHash {
+public:
+ /// Assumes 0 < number <= 9
+ explicit MathMacroArgument(int number);