public void setDesiredCapacity(Integer desiredCapacity) {
        this.desiredCapacity = desiredCapacity;
    }
<p>
The desired size of the group.
</p>

@param desiredCapacity
       The desired size of the group.
aws-java-sdk-autoscaling/src/main/java/com/amazonaws/services/autoscaling/model/AutoScalingGroup.java