public String getPillar() {
        return this.pillar;
    }
<p>
The pillar of the Recommendation
</p>

@return The pillar of the Recommendation
@see RecommendationPillar
aws-java-sdk-trustedadvisor/src/main/java/com/amazonaws/services/trustedadvisor/model/ListOrganizationRecommendationsRequest.java