jensp d00f438bdd CCM NG: Refactored all (hopefully) Repositories to return an Optional instead of a result or null for the methods returning a single entity as result. ... git-svn-id: https://svn.libreccm.org/ccm/ccm_ng@4549 8810af33-2d31-482b-a856-94f89814c4df		2017-02-03 07:24:38 +00:00
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librecms	CCM NG: Refactored all (hopefully) Repositories to return an Optional instead of a result or null for the methods returning a single entity as result.	2017-02-03 07:24:38 +00:00