diff options
Diffstat (limited to 'railties/lib/rails/engine/configurable.rb')
| -rw-r--r-- | railties/lib/rails/engine/configurable.rb | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/railties/lib/rails/engine/configurable.rb b/railties/lib/rails/engine/configurable.rb index 9a370f0abb..0af01cace2 100644 --- a/railties/lib/rails/engine/configurable.rb +++ b/railties/lib/rails/engine/configurable.rb @@ -3,10 +3,12 @@ module Rails module Configurable def self.included(base) base.extend ClassMethods + base.private_class_method :new end module ClassMethods delegate :middleware, :root, :paths, :to => :config + delegate :call, :to => :instance def config @config ||= Engine::Configuration.new(find_root_with_flag("lib")) @@ -15,6 +17,15 @@ module Rails def inherited(base) raise "You cannot inherit from a Rails::Engine child" end + + def instance + @instance ||= new + end + + def endpoint(endpoint = nil) + @endpoint = endpoint if endpoint + @endpoint + end end def config @@ -22,4 +33,4 @@ module Rails end end end -end
\ No newline at end of file +end |