lib/heredity.rb in heredity-0.0.1 vs lib/heredity.rb in heredity-0.0.2

@@ -1,61 +1,4 @@
-require 'thread'
 require "heredity/version"
 
 module Heredity
-  module InheritableClassInstanceVariables
-    def self.included(klass)
-      Thread.exclusive do
-        klass.extend(::Heredity::InheritableClassInstanceVariables::ClassMethods)
-
-        klass.class_eval do
-          @_inheritable_class_instance_variables = [ :_inheritable_class_instance_variables ]
-
-          class << self
-            alias_method :inheritable_attribute, :inheritable_attributes
-            alias_method :class_inheritable_attributes, :inheritable_attributes
-            alias_method :class_inheritable_attribute, :inheritable_attributes
-          end
-        end
-      end
-    end
-
-    module ClassMethods
-      def inheritable_attributes(*args)
-        Thread.exclusive do
-          args.flatten.compact.uniq.each do |class_instance_variable|
-            unless @_inheritable_class_instance_variables.include?(class_instance_variable)
-              @_inheritable_class_instance_variables << class_instance_variable
-            end
-          end
-
-          @_inheritable_class_instance_variables.each do |attr_symbol|
-            unless self.respond_to?("#{attr_symbol}")
-              class_eval %Q{
-                class << self; attr_reader :#{attr_symbol}; end
-              }
-            end
-
-            unless self.respond_to?("#{attr_symbol}=")
-              class_eval %Q{
-                class << self; attr_writer :#{attr_symbol}; end
-              }
-            end
-          end
-
-          @_inheritable_class_instance_variables
-        end
-      end
-
-      def inherited(klass)
-        super # ActiveRecord needs the inherited hook to setup fields
-
-        Thread.exclusive do
-          @_inheritable_class_instance_variables.each do |attribute|
-            attr_sym = :"@#{attribute}"
-            klass.instance_variable_set(attr_sym, self.instance_variable_get(attr_sym))
-          end
-        end
-      end
-    end
-  end
 end