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| author | wycats <wycats@gmail.com> | 2010-03-07 06:24:30 -0800 |
|---|---|---|
| committer | wycats <wycats@gmail.com> | 2010-03-07 06:24:30 -0800 |
| commit | 39d6f9e112f2320d8c2006ee3bcc160cfa761d0a (patch) | |
| tree | 5c3e4434a5d76ceb7b8fd088d62809ef9a50f025 /activesupport/lib/active_support/dependencies | |
| parent | a424f199a9143e7ea451ba6f5e7dc54eb6103988 (diff) | |
| download | rails-39d6f9e112f2320d8c2006ee3bcc160cfa761d0a.tar.gz rails-39d6f9e112f2320d8c2006ee3bcc160cfa761d0a.tar.bz2 rails-39d6f9e112f2320d8c2006ee3bcc160cfa761d0a.zip | |
Make many parts of Rails lazy. In order to facilitate this,
add lazy_load_hooks.rb, which allows us to declare code that
should be run at some later time. For instance, this allows
us to defer requiring ActiveRecord::Base at boot time purely
to apply configuration. Instead, we register a hook that should
apply configuration once ActiveRecord::Base is loaded.
With these changes, brings down total boot time of a
new app to 300ms in production and 400ms in dev.
TODO: rename base_hook
Diffstat (limited to 'activesupport/lib/active_support/dependencies')
| -rw-r--r-- | activesupport/lib/active_support/dependencies/autoload.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/dependencies/autoload.rb b/activesupport/lib/active_support/dependencies/autoload.rb index 44edb89ad5..f669f4a77e 100644 --- a/activesupport/lib/active_support/dependencies/autoload.rb +++ b/activesupport/lib/active_support/dependencies/autoload.rb @@ -1,7 +1,12 @@ require "active_support/inflector/methods" +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 |