public DescribePullThroughCacheRulesResult withNextToken(String nextToken) {
        setNextToken(nextToken);
        return this;
    }
<p>
The <code>nextToken</code> value to include in a future <code>DescribePullThroughCacheRulesRequest</code>
request. When the results of a <code>DescribePullThroughCacheRulesRequest</code> request exceed
<code>maxResults</code>, this value can be used to retrieve the next page of results. This value is null when
there are no more results to return.
</p>

@param nextToken
       The <code>nextToken</code> value to include in a future <code>DescribePullThroughCacheRulesRequest</code>
       request. When the results of a <code>DescribePullThroughCacheRulesRequest</code> request exceed
       <code>maxResults</code>, this value can be used to retrieve the next page of results. This value is null
       when there are no more results to return.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-ecr/src/main/java/com/amazonaws/services/ecr/model/DescribePullThroughCacheRulesResult.java