lib/Model/TaskInstanceAttributes.php
public function getPriorityAllowableValues()
    {
        return [
            self::PRIORITY__1,
            self::PRIORITY__2,
            self::PRIORITY__3,
            self::PRIORITY__4,
            self::PRIORITY__5,
        ];
    }
public function getPriorityAllowableValues()
    {
        return [
            self::PRIORITY__1,
            self::PRIORITY__2,
            self::PRIORITY__3,
            self::PRIORITY__4,
            self::PRIORITY__5,
        ];
    }
Gets allowable values of the enum
@return string[]