ActiveModel Validations ExclusionValidator class ExclusionValidator Ruby on Rails 3.1.12 Since v3.0.20 Last seen in v3.2.22.5 Available in: v3.0.20 v3.1.12 v3.2.22.5 Compare with: (choosing a version navigates to the comparison) Choose a version v3.0.20 · same v3.2.22.5 · same No documentation comment. Inherits from EachValidator Constants ActiveModel::Validations::ExclusionValidator::ERROR_MESSAGE Methods (defined here) # check_validity! # validate_each Private methods (1) Show private methods Implementation detail — not part of the public API. # inclusion_method On this page Constants Methods Private methods (1) Support Bug Reports can be filed for the Ruby on Rails project on GitHub. Feature requests should be discussed on the rubyonrails-core forum. License Released under the MIT license.