public String getGenerationTimestamp() {
        return this.generationTimestamp;
    }
<p>
The timestamp that shows when the recommendations were generated.
</p>

@return The timestamp that shows when the recommendations were generated.
aws-java-sdk-costexplorer/src/main/java/com/amazonaws/services/costexplorer/model/SavingsPlansPurchaseRecommendationMetadata.java