public void setCreatedAfter(java.util.Date createdAfter) {
        this.createdAfter = createdAfter;
    }
<p>
The filter's start date.
</p>

@param createdAfter
       The filter's start date.
aws-java-sdk-omics/src/main/java/com/amazonaws/services/omics/model/SequenceStoreFilter.java