- public static TreeMap<String,List<Approval>> byApprover = new TreeMap<String,List<Approval>>();
- public static TreeMap<String,List<Approval>> byUser = new TreeMap<String,List<Approval>>();
- public static TreeMap<UUID,List<Approval>> byTicket = new TreeMap<UUID,List<Approval>>();
- private final static CacheChange<Approval> cache = new CacheChange<Approval>();
+ public static TreeMap<String,List<Approval>> byApprover = new TreeMap<>();
+ public static TreeMap<String,List<Approval>> byUser = new TreeMap<>();
+ public static TreeMap<UUID,List<Approval>> byTicket = new TreeMap<>();
+ private final static CacheChange<Approval> cache = new CacheChange<>();