tree 2373661ae0d0c45de2b6c7409d41419c04035198
parent 957a766b8e9b4df888db0a871a75160f0ce7fe07
author Hussain Towaileb <Hussain.Towaileb@Couchbase.com> 1560358431 +0300
committer Hussain Towaileb <hussainht@gmail.com> 1560375995 +0000

[ASTERIXDB-2584][FUN] Support rounding digit for round()

- user model changes: yes
  - user can pass optional 2nd argument to round() function
  to specify the digit to round to.
- storage format changes: no
- interface changes: no

Details:
- Added new descriptor for 2-arguments version of round().
- Converted evaluator class to named class, now used  by both
round() descriptors.
- Added test cases for 2-arguments version and invalid cases.

Change-Id: Ibdde2745e8bc440556e45ed07262eb33327f842b
Reviewed-on: https://asterix-gerrit.ics.uci.edu/3433
Contrib: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Integration-Tests: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Hussain Towaileb <hussainht@gmail.com>
Reviewed-by: Dmitry Lychagin <dmitry.lychagin@couchbase.com>