public CreateAnnotationStoreVersionResult withCreationTime(java.util.Date creationTime) {
        setCreationTime(creationTime);
        return this;
    }
<p>
The time stamp for the creation of an annotation store version.
</p>

@param creationTime
       The time stamp for the creation of an annotation store version.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-omics/src/main/java/com/amazonaws/services/omics/model/CreateAnnotationStoreVersionResult.java