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-rw-r--r--lib/arel/algebra/relations/relation.rb15
1 files changed, 4 insertions, 11 deletions
diff --git a/lib/arel/algebra/relations/relation.rb b/lib/arel/algebra/relations/relation.rb
index 62d9bf177c..ccc1ab558f 100644
--- a/lib/arel/algebra/relations/relation.rb
+++ b/lib/arel/algebra/relations/relation.rb
@@ -1,5 +1,7 @@
module Arel
module Relation
+ include Enumerable
+
@@connection_tables_primary_keys = {}
attr_reader :count
@@ -93,18 +95,9 @@ module Arel
orders.collect { |o| o.to_sql(Sql::OrderClause.new(self)) }
end
- module Enumerable
- include ::Enumerable
-
- def each
- session.read(self).each { |e| yield e }
- end
-
- def first
- session.read(self).first
- end
+ def each
+ session.read(self).each { |e| yield e }
end
- include Enumerable
module Operable
def join(other_relation = nil, join_class = InnerJoin)