Parent

Class/Module Index [+]

Quicksearch

RR::Injections::MethodMissingInjection

Constants

BoundObjects

Attributes

subject_class[R]

Public Class Methods

new(subject_class) click to toggle source
# File lib/rr/injections/method_missing_injection.rb, line 18
def initialize(subject_class)
  @subject_class = subject_class
  @placeholder_method_defined = false
end

Public Instance Methods

bind() click to toggle source
# File lib/rr/injections/method_missing_injection.rb, line 23
def bind
  unless class_instance_method_defined(subject_class, original_method_alias_name)
    unless class_instance_method_defined(subject_class, :method_missing)
      @placeholder_method_defined = true
      subject_class.class_eval do
        def method_missing(method_name, *args, &block)
          super
        end
      end
    end
    subject_class.__send__(:alias_method, original_method_alias_name, :method_missing)
    bind_method
  end
  self
end
exists?(subject) click to toggle source
# File lib/rr/injections/method_missing_injection.rb, line 11
def exists?(subject)
  instances.include?(subject)
end
find_or_create(subject_class) click to toggle source
# File lib/rr/injections/method_missing_injection.rb, line 5
def find_or_create(subject_class)
  instances[subject_class] ||= begin
    new(subject_class).bind
  end
end
method_missing(method_name, *args, &block) click to toggle source
# File lib/rr/injections/method_missing_injection.rb, line 28
def method_missing(method_name, *args, &block)
  super
end
reset() click to toggle source
# File lib/rr/injections/method_missing_injection.rb, line 39
def reset
  if subject_has_method_defined?(original_method_alias_name)
    memoized_original_method_alias_name = original_method_alias_name
    placeholder_method_defined = @placeholder_method_defined
    subject_class.class_eval do
      remove_method :method_missing
      unless placeholder_method_defined
        alias_method :method_missing, memoized_original_method_alias_name
      end
      remove_method memoized_original_method_alias_name
    end
  end
end

Protected Instance Methods

bind_method() click to toggle source
# File lib/rr/injections/method_missing_injection.rb, line 56
def bind_method
  id = BoundObjects.size
  BoundObjects[id] = subject_class

  subject_class.class_eval((        def method_missing(method_name, *args, &block)          obj = ::RR::Injections::MethodMissingInjection::BoundObjects[#{id}]          MethodDispatches::MethodMissingDispatch.new(self, obj, method_name, args, block).call        end), __FILE__, __LINE__ + 1)
end
original_method_alias_name() click to toggle source
# File lib/rr/injections/method_missing_injection.rb, line 68
def original_method_alias_name
  MethodDispatches::MethodMissingDispatch.original_method_missing_alias_name
end

[Validate]

Generated with the Darkfish Rdoc Generator 2.