validates_size_of(*attr_names) Instance Public methods Alias for:

validates_exclusion_of(*attr_names) Instance Public methods Validates that the

[]=(attribute, error) Instance Public methods Adds to the supplied attribute

attribute_missing(match, *args, &block) Instance Public methods a

undefine_attribute_methods() Instance Public methods Removes all the previously

password=(unencrypted_password) Instance Public methods Encrypts the password

plural(record_or_class) Class Public methods Returns the plural class name of

gem_version() Class Public methods Returns the version of the currently loaded

add_on_blank(attributes, options = {}) Instance Public methods Will add an error

values() Instance Public methods Returns all message values.