public GetInsightImpactGraphResult withServices(InsightImpactGraphService... services) {
        if (this.services == null) {
            setServices(new java.util.ArrayList<InsightImpactGraphService>(services.length));
        }
        for (InsightImpactGraphService ele : services) {
            this.services.add(ele);
        }
        return this;
    }
<p>
The Amazon Web Services instrumented services related to the insight.
</p>
<p>
<b>NOTE:</b> This method appends the values to the existing list (if any). Use
{@link #setServices(java.util.Collection)} or {@link #withServices(java.util.Collection)} if you want to override
the existing values.
</p>

@param services
       The Amazon Web Services instrumented services related to the insight.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-xray/src/main/java/com/amazonaws/services/xray/model/GetInsightImpactGraphResult.java