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author | Joshua Peek <josh@joshpeek.com> | 2008-07-24 11:58:26 -0500 |
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committer | Joshua Peek <josh@joshpeek.com> | 2008-07-24 11:58:26 -0500 |
commit | 3fd9036fc554979e951422a79f0f77f061112bdc (patch) | |
tree | 13704c4e6a1d8690fd11ef1f06573c307d18629e /railties | |
parent | 55adaa2efc08c892bf7be55d79ac571848068256 (diff) | |
download | rails-3fd9036fc554979e951422a79f0f77f061112bdc.tar.gz rails-3fd9036fc554979e951422a79f0f77f061112bdc.tar.bz2 rails-3fd9036fc554979e951422a79f0f77f061112bdc.zip |
Added config.dependency_loading to enable or disable the dependency loader after initialization
Diffstat (limited to 'railties')
-rw-r--r-- | railties/lib/initializer.rb | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/railties/lib/initializer.rb b/railties/lib/initializer.rb index 97bb81a3c8..44863ab026 100644 --- a/railties/lib/initializer.rb +++ b/railties/lib/initializer.rb @@ -171,9 +171,12 @@ module Rails # Load view path cache load_view_paths - # load application classes + # Load application classes load_application_classes + # Disable dependency loading during request cycle + disable_dependency_loading + # Flag initialized Rails.initialized = true end @@ -525,6 +528,12 @@ Run `rake gems:install` to install the missing gems. Dispatcher.define_dispatcher_callbacks(configuration.cache_classes) Dispatcher.new(RAILS_DEFAULT_LOGGER).send :run_callbacks, :prepare_dispatch end + + def disable_dependency_loading + if configuration.cache_classes && !configuration.dependency_loading + ActiveSupport::Dependencies.unhook! + end + end end # The Configuration class holds all the parameters for the Initializer and @@ -659,6 +668,17 @@ Run `rake gems:install` to install the missing gems. !!@reload_plugins end + # Enables or disables dependency loading during the request cycle. Setting + # <tt>dependency_loading</tt> to true will allow new classes to be loaded + # during a request. Setting it to false will disable this behavior. + # + # Those who want to run in a threaded environment should disable this + # option and eager load or require all there classes on initialization. + # + # If <tt>cache_classes</tt> is disabled, dependency loaded will always be + # on. + attr_accessor :dependency_loading + # An array of gems that this rails application depends on. Rails will automatically load # these gems during installation, and allow you to install any missing gems with: # @@ -707,6 +727,7 @@ Run `rake gems:install` to install the missing gems. self.view_path = default_view_path self.controller_paths = default_controller_paths self.cache_classes = default_cache_classes + self.dependency_loading = default_dependency_loading self.whiny_nils = default_whiny_nils self.plugins = default_plugins self.plugin_paths = default_plugin_paths @@ -876,8 +897,8 @@ Run `rake gems:install` to install the missing gems. paths end - def default_dependency_mechanism - :load + def default_dependency_loading + true end def default_cache_classes |