Flowdock
method

retrieve_object

Importance_0
Ruby on Rails latest stable (v4.0.2) - 0 notes - Class: ActionView::Helpers::InstanceTag

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v3.2.13) is shown here.

These similar methods exist in v4.0.2:

retrieve_object(object) public

No documentation

This method has no description. You can help the Ruby on Rails community by adding new notes.

Hide source
# File actionpack/lib/action_view/helpers/form_helper.rb, line 1122
      def retrieve_object(object)
        if object
          object
        elsif @template_object.instance_variable_defined?("@#{@object_name}")
          @template_object.instance_variable_get("@#{@object_name}")
        end
      rescue NameError
        # As @object_name may contain the nested syntax (item[subobject]) we need to fallback to nil.
        nil
      end
Register or log in to add new notes.