public void setNextToken(String nextToken) {
        this.nextToken = nextToken;
    }
<p>
The token to retrieve the next set of results, or <code>null</code> if there are no more results.
</p>

@param nextToken
       The token to retrieve the next set of results, or <code>null</code> if there are no more results.
aws-java-sdk-iotfleetwise/src/main/java/com/amazonaws/services/iotfleetwise/model/ListFleetsForVehicleResult.java