public DescribeJobFlowsRequest withCreatedAfter(java.util.Date createdAfter) {
        setCreatedAfter(createdAfter);
        return this;
    }
<p>
Return only job flows created after this date and time.
</p>

@param createdAfter
       Return only job flows created after this date and time.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-emr/src/main/java/com/amazonaws/services/elasticmapreduce/model/DescribeJobFlowsRequest.java