lib/datashift/method_detail.rb in datashift-0.4.2 vs lib/datashift/method_detail.rb in datashift-0.4.3

@@ -10,9 +10,10 @@
 #             Enables 'loaders' to iterate over the MethodMapper results set,
 #             and assign values to AR object, without knowing anything about that receiving object.
 #
 require 'to_b'
 require 'logging'
+require 'set'
 
 module DataShift
 
   class MethodDetail
 
\ No newline at end of file