Class: Method

Inherits:

Object

• Object
• Method

Defined in:

lib/core-uncommon/facets/method/memoize.rb

Instance Method Summary

• #memoize(value) ⇒ Object

  Memoize a method by defining a singleton override.

Instance Method Details

#memoize(value) ⇒ Object

Memoize a method by defining a singleton override.

NOTE: This is not (presently) a common core extension and is not loaded automatically when using require 'facets'.

# File 'lib/core-uncommon/facets/method/memoize.rb', line 7

def memoize(value)
  singleton = (class << receiver; self; end)
  singleton.__send__(:define_method, name){ value }
end