public EventPredictionSummary withPredictionTimestamp(String predictionTimestamp) {
        setPredictionTimestamp(predictionTimestamp);
        return this;
    }
<p>
The timestamp when the prediction was generated.
</p>

@param predictionTimestamp
       The timestamp when the prediction was generated.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-frauddetector/src/main/java/com/amazonaws/services/frauddetector/model/EventPredictionSummary.java