google.iam.v1.BindingDelta.Action */ class Action { /** * Unspecified. * * Generated from protobuf enum ACTION_UNSPECIFIED = 0; */ const ACTION_UNSPECIFIED = 0; /** * Addition of a Binding. * * Generated from protobuf enum ADD = 1; */ const ADD = 1; /** * Removal of a Binding. * * Generated from protobuf enum REMOVE = 2; */ const REMOVE = 2; } // Adding a class alias for backwards compatibility with the previous class name. class_alias(Action::class, \Google\Cloud\Iam\V1\BindingDelta_Action::class);