public DBClusterBacktrack withBacktrackIdentifier(String backtrackIdentifier) {
        setBacktrackIdentifier(backtrackIdentifier);
        return this;
    }
<p>
Contains the backtrack identifier.
</p>

@param backtrackIdentifier
       Contains the backtrack identifier.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-rds/src/main/java/com/amazonaws/services/rds/model/DBClusterBacktrack.java