public void setNextToken(String nextToken) {
        this.nextToken = nextToken;
    }
<p>
If the response from the ListTestSetRecords operation contains more results than specified in the maxResults
parameter, a token is returned in the response. Use that token in the nextToken parameter to return the next page
of results.
</p>

@param nextToken
       If the response from the ListTestSetRecords operation contains more results than specified in the
       maxResults parameter, a token is returned in the response. Use that token in the nextToken parameter to
       return the next page of results.
aws-java-sdk-lexmodelsv2/src/main/java/com/amazonaws/services/lexmodelsv2/model/ListTestSetRecordsRequest.java