public String getNextToken() {
        return this.nextToken;
    }
<p>
The string that specifies which page of results to return in a paginated response. This parameter is not
supported for application, campaign, and journey metrics.
</p>

@return The string that specifies which page of results to return in a paginated response. This parameter is not
        supported for application, campaign, and journey metrics.
aws-java-sdk-pinpoint/src/main/java/com/amazonaws/services/pinpoint/model/GetApplicationDateRangeKpiRequest.java