public String getNextToken() {
        return this.nextToken;
    }
<p>
If you specify a value for <code>MaxResults</code> and you have more <code>PolicySummary</code> objects than the
number that you specify for <code>MaxResults</code>, Firewall Manager returns a <code>NextToken</code> value in
the response that allows you to list another group of <code>PolicySummary</code> objects. For the second and
subsequent <code>ListPolicies</code> requests, specify the value of <code>NextToken</code> from the previous
response to get information about another batch of <code>PolicySummary</code> objects.
</p>

@return If you specify a value for <code>MaxResults</code> and you have more <code>PolicySummary</code> objects
        than the number that you specify for <code>MaxResults</code>, Firewall Manager returns a
        <code>NextToken</code> value in the response that allows you to list another group of
        <code>PolicySummary</code> objects. For the second and subsequent <code>ListPolicies</code> requests,
        specify the value of <code>NextToken</code> from the previous response to get information about another
        batch of <code>PolicySummary</code> objects.
aws-java-sdk-fms/src/main/java/com/amazonaws/services/fms/model/ListPoliciesRequest.java