- mapping-range=! mapping objprocedure
- mapping-range<! mapping objprocedure
- mapping-range>! mapping objprocedure
- mapping-range<=! mapping objprocedure
- mapping-range>=! mapping objprocedure
Linear update procedures returning a mapping containing only the associations of the mapping whose keys are equal to, less than, greater than, less than or equal to, or greater than or equal to obj.