From bf6fbc4591bd7fe696f48f1db06eec714c0ec790 Mon Sep 17 00:00:00 2001
From: Aaron Patterson <aaron.patterson@gmail.com>
Date: Tue, 27 Jul 2010 20:33:59 -0700
Subject: PERF: reducing delegate methods
---
lib/arel/algebra/attributes/attribute.rb | 9 ++++++++-
lib/arel/algebra/relations/relation.rb | 4 ++++
2 files changed, 12 insertions(+), 1 deletion(-)
(limited to 'lib/arel/algebra')
diff --git a/lib/arel/algebra/attributes/attribute.rb b/lib/arel/algebra/attributes/attribute.rb
index 0ad9382a52..770e0950c5 100644
--- a/lib/arel/algebra/attributes/attribute.rb
+++ b/lib/arel/algebra/attributes/attribute.rb
@@ -4,12 +4,19 @@ module Arel
class TypecastError < StandardError ; end
class Attribute
attr_reader :relation, :name, :alias, :ancestor
- delegate :engine, :christener, :to => :relation
def initialize(relation, name, options = {})
@relation, @name, @alias, @ancestor = relation, name, options[:alias], options[:ancestor]
end
+ def engine
+ @relation.engine
+ end
+
+ def christener
+ @relation.christener
+ end
+
def == other
super ||
Attribute === other &&
diff --git a/lib/arel/algebra/relations/relation.rb b/lib/arel/algebra/relations/relation.rb
index 9936b9689f..cb7b30bb3c 100644
--- a/lib/arel/algebra/relations/relation.rb
+++ b/lib/arel/algebra/relations/relation.rb
@@ -41,6 +41,10 @@ module Arel
end
def christener
+ puts "#" * 50
+ puts self.class.name
+ puts caller
+ puts "#" * 50
@christener ||= Sql::Christener.new
end
--
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