public String getNextToken() {
        return this.nextToken;
    }
<p>
An identifier that was returned from the previous call to this operation, which can be used to return the next
set of items in the list.
</p>

@return An identifier that was returned from the previous call to this operation, which can be used to return the
        next set of items in the list.
aws-java-sdk-backup/src/main/java/com/amazonaws/services/backup/model/ListReportPlansRequest.java