public void setNextToken(String nextToken) {
        this.nextToken = nextToken;
    }
<p>
You can use this parameter when paginating results. Set the value of this parameter to null on your first call to
the list action. For subsequent calls to the action, fill nextToken in the request with the value of
<code>NextToken</code> from the previous response to continue listing data.
</p>

@param nextToken
       You can use this parameter when paginating results. Set the value of this parameter to null on your first
       call to the list action. For subsequent calls to the action, fill nextToken in the request with the value
       of <code>NextToken</code> from the previous response to continue listing data.
aws-java-sdk-guardduty/src/main/java/com/amazonaws/services/guardduty/model/ListMalwareProtectionPlansRequest.java