hacks/observable_method

module ObservableMethod

A mixin that can be applied to Method and Proc objects (or any other object that responds to call()) to make them observable. For example:

  p = proc { puts 'foo!' }
  p.extend(ObservableMethod)

Public Methods

update(*args, &block)

Public Methods

method_observer(*args)

Create an observable method. Works just like Object#method, but returns a Method object that has been extended with ObservableMethod.

Requires