X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=sfa%2Fstorage%2Frecord.py;h=812efdeba29a6058ffc8a15b99e46a31861e5739;hb=1cc8e9613cab8b5b22478de369f259e591c54e6d;hp=6e58d102bea504b561c6888be3d5741dac0a9e2f;hpb=2be379dd1f4e8e74de143fb6c7c530d11b128c8b;p=sfa.git

diff --git a/sfa/storage/record.py b/sfa/storage/record.py
index 6e58d102..812efdeb 100644
--- a/sfa/storage/record.py
+++ b/sfa/storage/record.py
@@ -33,14 +33,15 @@ class Record:
         # fallback
         return "** undef_datetime **"
     
-    # it may be important to exclude relationships
-    def todict (self, exclude_type=None):
+    # it may be important to exclude relationships, which fortunately
+    # 
+    def todict (self, exclude_types=[]):
         d=self.__dict__
         def exclude (k,v):
             if k.startswith('_'): return True
-            if exclude_type:
-                if isinstance (v,exclude_type): return True
-                if isinstance (v,list) and v and isinstance (v[0],exclude_type) : return True
+            if exclude_types:
+                for exclude_type in exclude_types:
+                    if isinstance (v,exclude_type): return True
             return False
         keys=[k for (k,v) in d.items() if not exclude(k,v)]
         return dict ( [ (k,d[k]) for k in keys ] )