public FileSystemDescription withCreationTime(java.util.Date creationTime) {
        setCreationTime(creationTime);
        return this;
    }
<p>
The time that the file system was created, in seconds (since 1970-01-01T00:00:00Z).
</p>

@param creationTime
       The time that the file system was created, in seconds (since 1970-01-01T00:00:00Z).
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-efs/src/main/java/com/amazonaws/services/elasticfilesystem/model/FileSystemDescription.java