Contents

class Method

  # Memoize a method by defining a singleton override.
  #
  # NOTE: This method is not a common core extension and is not
  # loaded automatically when using <code>require 'facets'</code>.
  #
  # @uncommon
  #   require 'facets/method/memoize'
  #
  def memoize(value)
    singleton = (class << receiver; self; end)
    singleton.__send__(:define_method, name){ value }
  end

end

Version data entries

4 entries across 4 versions & 2 rubygems

Version	Path
facets-glimmer-3.2.0	lib/core/facets/method/memoize.rb
facets-3.1.0	lib/core/facets/method/memoize.rb
facets-3.0.0	lib/core/facets/method/memoize.rb
facets-2.9.3	lib/core/facets/method/memoize.rb