+ /// match in all cells
+ bool match(MathInset *) const;
+ /// replace in all cells
+ void replace(ReplaceData &);
+ /// do we contain a given pattern?
+ bool contains(MathArray const &);
+ /// glue everything to a single cell
+ MathArray glue() const;
+
+ /// debug helper
+ void dump() const;
+ /// is the cursor currently somewhere within this inset?
+ virtual bool editing() const;
+