public ScheduledAction withTimezone(String timezone) {
        setTimezone(timezone);
        return this;
    }
<p>
The time zone used when referring to the date and time of a scheduled action, when the scheduled action uses an
at or cron expression.
</p>

@param timezone
       The time zone used when referring to the date and time of a scheduled action, when the scheduled action
       uses an at or cron expression.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-applicationautoscaling/src/main/java/com/amazonaws/services/applicationautoscaling/model/ScheduledAction.java