* @throws FcpException
* if an FCP error occurs
*/
- public Set<Peer> getPeers(final boolean withMetadata, final boolean withVolatile) throws IOException, FcpException {
+ public Collection<Peer> getPeers(final boolean withMetadata, final boolean withVolatile) throws IOException, FcpException {
final Set<Peer> peers = Collections.synchronizedSet(new HashSet<Peer>());
new ExtendedFcpAdapter() {