ActiveModel MassAssignmentSecurity PermissionSet class PermissionSet Ruby on Rails 3.2.22.5 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: … v3.0.20 v3.1.12 No documentation comment. Inherits from Set Methods (defined here) # + # deny? # include? # remove_multiparameter_id Used by Subclasses (2) ActiveModel::MassAssignmentSecurity::BlackList ActiveModel::MassAssignmentSecurity::WhiteList