lib/Model/TaskAttributes.php
public function getTypeAllowableValues()
    {
        return [
            self::TYPE_NORMAL,
            self::TYPE_ADHOC,
            self::TYPE_SUBPROCESS,
            self::TYPE_HIDDEN,
            self::TYPE_GATEWAYTOGATEWAY,
            self::TYPE_WEBENTRYEVENT,
            self::TYPE_END_MESSAGE_EVENT,
            self::TYPE_START_MESSAGE_EVENT,
            self::TYPE_INTERMEDIATE_THROW_MESSAGE_EVENT,
            self::TYPE_INTERMEDIATE_CATCH_MESSAGE_EVENT,
            self::TYPE_SCRIPT_TASK,
            self::TYPE_SERVICE_TASK,
            self::TYPE_USER_TASK,
            self::TYPE_START_TIMER_EVENT,
            self::TYPE_INTERMEDIATE_CATCH_TIMER_EVENT,
            self::TYPE_END_EMAIL_EVENT,
            self::TYPE_INTERMEDIATE_THROW_EMAIL_EVENT,
        ];
    }
public function getTypeAllowableValues()
    {
        return [
            self::TYPE_NORMAL,
            self::TYPE_ADHOC,
            self::TYPE_SUBPROCESS,
            self::TYPE_HIDDEN,
            self::TYPE_GATEWAYTOGATEWAY,
            self::TYPE_WEBENTRYEVENT,
            self::TYPE_END_MESSAGE_EVENT,
            self::TYPE_START_MESSAGE_EVENT,
            self::TYPE_INTERMEDIATE_THROW_MESSAGE_EVENT,
            self::TYPE_INTERMEDIATE_CATCH_MESSAGE_EVENT,
            self::TYPE_SCRIPT_TASK,
            self::TYPE_SERVICE_TASK,
            self::TYPE_USER_TASK,
            self::TYPE_START_TIMER_EVENT,
            self::TYPE_INTERMEDIATE_CATCH_TIMER_EVENT,
            self::TYPE_END_EMAIL_EVENT,
            self::TYPE_INTERMEDIATE_THROW_EMAIL_EVENT,
        ];
    }
Gets allowable values of the enum
@return string[]