public Snapshot withEstimatedSecondsToCompletion(Long estimatedSecondsToCompletion) {
        setEstimatedSecondsToCompletion(estimatedSecondsToCompletion);
        return this;
    }
<p>
The estimated amount of seconds until the snapshot completes backup.
</p>

@param estimatedSecondsToCompletion
       The estimated amount of seconds until the snapshot completes backup.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-redshiftserverless/src/main/java/com/amazonaws/services/redshiftserverless/model/Snapshot.java