public void setContentEncoding(String contentEncoding) {
        this.contentEncoding = contentEncoding;
    }
<p>
The compression format in which image set metadata attributes are returned.
</p>

@param contentEncoding
       The compression format in which image set metadata attributes are returned.
aws-java-sdk-medicalimaging/src/main/java/com/amazonaws/services/medicalimaging/model/GetImageSetMetadataResult.java