From 7fc820501ce7b997da43c47ec189aaa0d40645e1 Mon Sep 17 00:00:00 2001
From: Bryan Helmkamp <bryan@brynary.com>
Date: Sun, 17 May 2009 16:49:15 -0400
Subject: Removing two unused externalizable? methods

---
 lib/arel/algebra/relations/operations/group.rb | 4 ----
 lib/arel/algebra/relations/operations/skip.rb  | 4 ----
 2 files changed, 8 deletions(-)

(limited to 'lib')

diff --git a/lib/arel/algebra/relations/operations/group.rb b/lib/arel/algebra/relations/operations/group.rb
index b8975ed3d6..2bfc42214b 100644
--- a/lib/arel/algebra/relations/operations/group.rb
+++ b/lib/arel/algebra/relations/operations/group.rb
@@ -8,9 +8,5 @@ module Arel
       @groupings = (groupings + arguments_from_block(relation, &block)) \
         .collect { |g| g.bind(relation) }
     end
-
-    def externalizable?
-      true
-    end
   end
 end
diff --git a/lib/arel/algebra/relations/operations/skip.rb b/lib/arel/algebra/relations/operations/skip.rb
index 2dda191c35..689e06e1c3 100644
--- a/lib/arel/algebra/relations/operations/skip.rb
+++ b/lib/arel/algebra/relations/operations/skip.rb
@@ -2,9 +2,5 @@ module Arel
   class Skip < Compound
     attributes :relation, :skipped
     deriving :initialize, :==
-
-    def externalizable?
-      true
-    end
   end
 end
-- 
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