Replace the placeholder base_hook API with on_load. To specify some code that

should run during framework load do:

ActiveSupport.on_load(:action_controller) do
  # Code run in the context of AC::Base
end

4 files changed, 13 insertions, 25 deletions

diff --git a/activesupport/lib/active_support/dependencies/autoload.rb b/activesupport/lib/active_support/dependencies/autoload.rb
index f669f4a77e..4c771da096 100644
--- a/activesupport/lib/active_support/dependencies/autoload.rb
+++ b/activesupport/lib/active_support/dependencies/autoload.rb
@@ -3,10 +3,6 @@ require "active_support/lazy_load_hooks"
 
 module ActiveSupport
   module Autoload
-    def self.extended(base)
-      base.extend(LazyLoadHooks)
-    end
-
     @@autoloads = {}
     @@under_path = nil
     @@at_path = nil
diff --git a/activesupport/lib/active_support/i18n.rb b/activesupport/lib/active_support/i18n.rb
index 034d7d8ddc..11af48d67e 100644
--- a/activesupport/lib/active_support/i18n.rb
+++ b/activesupport/lib/active_support/i18n.rb
@@ -1,3 +1,3 @@
 require 'i18n'
 I18n.load_path << "#{File.dirname(__FILE__)}/locale/en.yml"
-ActiveSupport.run_base_hooks(:i18n)
\ No newline at end of file
+ActiveSupport.run_load_hooks(:i18n)
\ No newline at end of file
diff --git a/activesupport/lib/active_support/lazy_load_hooks.rb b/activesupport/lib/active_support/lazy_load_hooks.rb
index 36acfda524..642a4c105c 100644
--- a/activesupport/lib/active_support/lazy_load_hooks.rb
+++ b/activesupport/lib/active_support/lazy_load_hooks.rb
@@ -1,25 +1,17 @@
 module ActiveSupport
-  module LazyLoadHooks
-    def _setup_base_hooks
-      @base_hooks ||= Hash.new {|h,k| h[k] = [] }
-      @base ||= {}
-    end
-
-    def base_hook(name = nil, &block)
-      _setup_base_hooks
+  @load_hooks = Hash.new {|h,k| h[k] = [] }
+  @loaded = {}
 
-      if base = @base[name]
-        base.instance_eval(&block)
-      else
-        @base_hooks[name] << block
-      end
+  def self.on_load(name, &block)
+    if base = @loaded[name]
+      base.instance_eval(&block)
+    else
+      @load_hooks[name] << block
     end
+  end
 
-    def run_base_hooks(base, name = nil)
-      _setup_base_hooks
-
-      @base_hooks[name].each { |hook| base.instance_eval(&hook) } if @base_hooks
-      @base[name] = base
-    end
+  def self.run_load_hooks(name, base = Object)
+    @load_hooks[name].each { |hook| base.instance_eval(&hook) }
+    @loaded[name] = base
   end
 end
\ No newline at end of file
diff --git a/activesupport/lib/active_support/railtie.rb b/activesupport/lib/active_support/railtie.rb
index e45d16ee96..b8d54ff839 100644
--- a/activesupport/lib/active_support/railtie.rb
+++ b/activesupport/lib/active_support/railtie.rb
@@ -35,7 +35,7 @@ module I18n
     config.i18n.load_path = []
 
     initializer "i18n.initialize" do
-      ActiveSupport.base_hook(:i18n) do
+      ActiveSupport.on_load(:i18n) do
         I18n.reload!
 
         ActionDispatch::Callbacks.to_prepare do