public ListIPSetsResult withIPSets(IPSetSummary... iPSets) {
        if (this.iPSets == null) {
            setIPSets(new java.util.ArrayList<IPSetSummary>(iPSets.length));
        }
        for (IPSetSummary ele : iPSets) {
            this.iPSets.add(ele);
        }
        return this;
    }
<p>
An array of <a>IPSetSummary</a> objects.
</p>
<p>
<b>NOTE:</b> This method appends the values to the existing list (if any). Use
{@link #setIPSets(java.util.Collection)} or {@link #withIPSets(java.util.Collection)} if you want to override the
existing values.
</p>

@param iPSets
       An array of <a>IPSetSummary</a> objects.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-waf/src/main/java/com/amazonaws/services/waf/model/ListIPSetsResult.java