public void setNextToken(String nextToken) {
        this.nextToken = nextToken;
    }
<p>
A string (provided by the <a>DescribeChangeSet</a> response output) that identifies the next page of information
that you want to retrieve.
</p>

@param nextToken
       A string (provided by the <a>DescribeChangeSet</a> response output) that identifies the next page of
       information that you want to retrieve.
aws-java-sdk-cloudformation/src/main/java/com/amazonaws/services/cloudformation/model/DescribeChangeSetRequest.java