public java.util.List<Explanation> getExplanations() {
        if (explanations == null) {
            explanations = new com.amazonaws.internal.SdkInternalList<Explanation>();
        }
        return explanations;
    }
<p>
The explanations. For more information, see <a
href="https://docs.aws.amazon.com/vpc/latest/reachability/explanation-codes.html">Reachability Analyzer
explanation codes</a>.
</p>

@return The explanations. For more information, see <a
        href="https://docs.aws.amazon.com/vpc/latest/reachability/explanation-codes.html">Reachability Analyzer
        explanation codes</a>.
aws-java-sdk-ec2/src/main/java/com/amazonaws/services/ec2/model/NetworkInsightsAnalysis.java