#

• -

E

• each

N

• new

• Enumerable

屬性

類別公開方法

# File railties/lib/rails/engine/railties.rb, line 9
def initialize
  @_all ||= ::Rails::Railtie.subclasses.map(&:instance) +
    ::Rails::Engine.subclasses.map(&:instance)
end

實例公開方法

# File railties/lib/rails/engine/railties.rb, line 18
def -(others)
  _all - others
end

# File railties/lib/rails/engine/railties.rb, line 14
def each(*args, &block)
  _all.each(*args, &block)
end