free_mutant/lib/mutant/support/method_object.rb
Dan Kubb 7293386c26 Add magic encoding header to all ruby files
* rubocop still warns about this on ruby 1.9.3, so it was fixed so
  it produces less output on travis.
2013-07-28 16:03:06 -07:00

35 lines
639 B
Ruby

# encoding: utf-8
module Mutant
# A mixing to create method object semantics
module MethodObject
# Hook called when descendant is extended
#
# @param [Module|Class] descendant
#
# @return [undefined]
#
# @api private
#
def self.extended(descendant)
descendant.class_eval do
private_class_method :new
end
end
# Run the method object
#
# Not aliased to prevent problems from inheritance
#
# @return [Objecct]
# returns the created object
#
# @api private
#
def run(*args)
new(*args)
end
end # MethodObject
end # Mutant