public GetSavingsPlansPurchaseRecommendationResult withMetadata(SavingsPlansPurchaseRecommendationMetadata metadata) {
        setMetadata(metadata);
        return this;
    }
<p>
Information that regards this specific recommendation set.
</p>

@param metadata
       Information that regards this specific recommendation set.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-costexplorer/src/main/java/com/amazonaws/services/costexplorer/model/GetSavingsPlansPurchaseRecommendationResult.java