module SafeCallbacks

Constants

CALLBACK_METHODS

Public Class Methods

extend_mongo_mapper!() click to toggle source 
# File lib/safe_callbacks.rb, line 17
def extend_mongo_mapper!
  MongoMapper::Document.extend SafeCallbacks::MongoMapperExtension
end
extended(mod) click to toggle source 
# File lib/safe_callbacks.rb, line 21
def extended(mod)
  SafeCallbacks::CALLBACK_METHODS.each do |callback_method_name|
    unsafe_callback_method_name = :"unsafe_#{callback_method_name}"

    if mod.respond_to?(callback_method_name) && !mod.respond_to?(unsafe_callback_method_name)
      (class << mod; self; end).instance_eval do
        alias_method unsafe_callback_method_name, callback_method_name
      end
    end
  end

  mod.extend ClassMethods
end
included(mod) click to toggle source 
# File lib/safe_callbacks.rb, line 35
def included(mod)
  mod.extend self
end