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-rw-r--r--lib/active_relation/extensions/object.rb10
1 files changed, 9 insertions, 1 deletions
diff --git a/lib/active_relation/extensions/object.rb b/lib/active_relation/extensions/object.rb
index d13cf9aabb..c1269ee37b 100644
--- a/lib/active_relation/extensions/object.rb
+++ b/lib/active_relation/extensions/object.rb
@@ -1,4 +1,12 @@
-class Object
+class Object
+ def self.hash_on(delegatee)
+ def eql?(other)
+ self == other
+ end
+
+ delegate :hash, :to => delegatee
+ end
+
def bind(relation)
ActiveRelation::Scalar.new(self, relation)
end