Correct errors in INTERVAL class

Description

The class INTERVAL in the SUPPORT package incorrectly
specifies the properties lower_unbounded and upper_unbounded as
functions; this would work except that for value types such as
INTEGER, REAL etc, there is no functional way to tell if the lower
or upper value means 'unbounded', whereas it is possible with
reference types - the value Void can be interpreted as meaning
unbounded.

Status

Assignee

JeffJ

Reporter

JeffJ

Raised By

None

Priority

Minor
Configure