From 61ddebd50e8e75a471c54d1c8613fbc1a3774884 Mon Sep 17 00:00:00 2001 From: Daniel Friesel Date: Tue, 24 Sep 2013 23:23:12 +0200 Subject: Update Result.pm documentation: ->key is NOT unique --- lib/Travel/Status/DE/VRR/Result.pm | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/lib/Travel/Status/DE/VRR/Result.pm b/lib/Travel/Status/DE/VRR/Result.pm index 05f86d9..00f30c0 100644 --- a/lib/Travel/Status/DE/VRR/Result.pm +++ b/lib/Travel/Status/DE/VRR/Result.pm @@ -95,8 +95,10 @@ an empty string. =item $departure->key -Unknown. Appears to be the UUID for this departure (unique over all -lines, reused daily). +Unknown. Unlike the name may suggest, this is not a unique key / UUID for a +departure: On the same day, different lines departing at the same station +may have the same key. It might, however, be unique when combined with the +B information. =item $departure->line -- cgit v1.2.3