lib/rack/oauth2/client/grant.rb in rack-oauth2-0.11.0 vs lib/rack/oauth2/client/grant.rb in rack-oauth2-0.12.0

@@ -9,10 +9,10 @@
             self.send "#{key}=", attributes[key]
           end
           attr_missing!
         end
 
-        def to_hash
+        def as_json(options = {})
           (required_attributes + optional_attributes).inject({
             :grant_type => self.class.name.demodulize.underscore.to_sym
           }) do |hash, key|
             hash.merge! key => self.send(key)
           end
\ No newline at end of file