module RubyMemoized::ClassMethods

Public Instance Methods

memoized() click to toggle source
# File lib/ruby_memoized.rb, line 10
def memoized
  @memoized = true
end
method_added(method_name) click to toggle source
# File lib/ruby_memoized.rb, line 18
def method_added(method_name)
  if @memoized
    @memoized = false

    unmemoized_method_name = :"unmemoized_#{method_name}"

    memoizer_name = :"memoizer_for_#{method_name}"
    define_method memoizer_name do
      memoizer = instance_variable_get "@#{memoizer_name}"
      if memoizer
        memoizer
      else
        instance_variable_set "@#{memoizer_name}", Memoizer.new(self, unmemoized_method_name)
      end
    end

    alias_method unmemoized_method_name, method_name

    define_method method_name do |*args, **kwargs, &block|
      send(memoizer_name).call(*args, **kwargs, &block)
    end

    @memoized = true
  end
end
unmemoized() click to toggle source
# File lib/ruby_memoized.rb, line 14
def unmemoized
  @memoized = false
end