public static bool TryGetClaimResource(string persistKey, out TisClaimResource claimResource)
 {
     foreach (var keyStr in All)
     {
         if (keyStr.Value == persistKey)
         {
             claimResource = keyStr.Key;
             return(true);
         }
     }
     claimResource = TisClaimResource.None;
     return(false);
 }
 static public string GetPersistKey(TisClaimResource claim)
 {
     return(All[claim]);
 }