/ Ruby on Rails
/
method

new

rails latest stable - Class: ActiveRecord::UnknownAttributeError

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v4.2.9) is shown here.

new(record, attribute)
public

No documentation available.

# File activerecord/lib/active_record/errors.rb, line 186
    def initialize(record, attribute)
      @record = record
      @attribute = attribute.to_s
      super("unknown attribute '#{attribute}' for #{@record.class}.")
    end