public void setInterval(Integer interval) {
        this.interval = interval;
    }
<p>
The interval quantity. The interval unit depends on the value of <code>Frequency</code>. For example, every 2
weeks or every 2 months.
</p>

@param interval
       The interval quantity. The interval unit depends on the value of <code>Frequency</code>. For example,
       every 2 weeks or every 2 months.
aws-java-sdk-ec2/src/main/java/com/amazonaws/services/ec2/model/ScheduledInstanceRecurrenceRequest.java