diff options
| -rw-r--r-- | rest_framework/fields.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/rest_framework/fields.py b/rest_framework/fields.py index c0253f86..a2d2d5fe 100644 --- a/rest_framework/fields.py +++ b/rest_framework/fields.py @@ -10,6 +10,7 @@ import datetime import inspect import re import warnings +import collections from decimal import Decimal, DecimalException from django import forms from django.core import validators @@ -52,7 +53,7 @@ def get_component(obj, attr_name): Given an object, and an attribute name, return that attribute on the object. """ - if isinstance(obj, dict): + if isinstance(obj, collections.Mapping): val = obj.get(attr_name) else: val = getattr(obj, attr_name) |