Decimal is also a reference-safe type.

zopefoundation · Nov 6, 2013 · d122bdb · d122bdb
1 parent 755c52c
commit d122bdb
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/mongopersist/interfaces.py b/src/mongopersist/interfaces.py
@@ -14,6 +14,7 @@
 """Mongo Persistence Interfaces"""
 from __future__ import absolute_import
 import datetime
+import decimal
 import persistent.interfaces
 import transaction.interfaces
 import types
@@ -25,7 +26,7 @@
     int, float, unicode, datetime.datetime, types.NoneType,
     objectid.ObjectId, dbref.DBRef)
 REFERENCE_SAFE_TYPES = (
-    datetime.date, datetime.time)
+    datetime.date, datetime.time, decimal.Decimal)
 
 
 class ConflictError(transaction.interfaces.TransientError):