preload_frameworks() — Rails::Initializer

preload_frameworks()

Preload all frameworks specified by the Configuration#frameworks. Used by Passenger to ensure everything’s loaded before forking and to avoid autoload race conditions in JRuby.

Source

# File railties/lib/initializer.rb, line 277
    def preload_frameworks
      if configuration.preload_frameworks
        configuration.frameworks.each do |framework|
          # String#classify and #constantize aren't available yet.
          toplevel = Object.const_get(framework.to_s.gsub(/(?:^|_)(.)/) { $1.upcase })
          toplevel.load_all! if toplevel.respond_to?(:load_all!)
        end
      end
    end

Defined in railties/lib/initializer.rb line 277 · View on GitHub · Improve this page · Find usages on GitHub

Defined in Rails::Initializer

Signature