# File lib/rr/injections/double_injection.rb, line 46
        def reset
          instances.each do |subject_class, method_double_map|
            SingletonMethodAddedInjection.find(subject_class) && SingletonMethodAddedInjection.find(subject_class).reset
            method_double_map.keys.each do |method_name|
              reset_double(subject_class, method_name)
            end
            Injections::DoubleInjection.instances.delete(subject_class) if Injections::DoubleInjection.instances.has_key?(subject_class)
          end
        end