public GetEventPredictionRequest withEventTimestamp(String eventTimestamp) {
        setEventTimestamp(eventTimestamp);
        return this;
    }
<p>
Timestamp that defines when the event under evaluation occurred. The timestamp must be specified using ISO 8601
standard in UTC.
</p>

@param eventTimestamp
       Timestamp that defines when the event under evaluation occurred. The timestamp must be specified using ISO
       8601 standard in UTC.
@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/GetEventPredictionRequest.java