[REDMINE1D-299] [RM-8258] [Refacto][Parameters] Create a method to know wether at least one redshift solver is used

Fri, 13 Oct 2023 18:29:41 +0000

Created on 2023-09-06 09:52:57 by Fanny Dufresne. % Done: 100

In MR https://gitlab.lam.fr/CPF/cpf-redshift/-/merge_requests/533/diffs we distinguish the cases whether there is at least one redshift solver used or not.

For clarity, we want to be able to access this info directly from a Parameters' method

PFS-JIRA