public LoadBalancer withInstanceHealthSummary(InstanceHealthSummary... instanceHealthSummary) {
        if (this.instanceHealthSummary == null) {
            setInstanceHealthSummary(new java.util.ArrayList<InstanceHealthSummary>(instanceHealthSummary.length));
        }
        for (InstanceHealthSummary ele : instanceHealthSummary) {
            this.instanceHealthSummary.add(ele);
        }
        return this;
    }
<p>
An array of InstanceHealthSummary objects describing the health of the load balancer.
</p>
<p>
<b>NOTE:</b> This method appends the values to the existing list (if any). Use
{@link #setInstanceHealthSummary(java.util.Collection)} or
{@link #withInstanceHealthSummary(java.util.Collection)} if you want to override the existing values.
</p>

@param instanceHealthSummary
       An array of InstanceHealthSummary objects describing the health of the load balancer.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-lightsail/src/main/java/com/amazonaws/services/lightsail/model/LoadBalancer.java