return nil, nil
	}

	hosts := endpoints.hostsSorted()
	remote = make([]*peerRESTClient, 0, len(hosts))
	all = make([]*peerRESTClient, len(hosts))
	for i, host := range hosts {
		if host == nil {
			continue
		}
		all[i] = newPeerRESTClient(host, endpoints.FindGridHostsFromPeer(host))
		remote = append(remote, all[i])
	}
	if len(all) != len(remote)+1 {

                                                        + "; it is an unmodifiable collection.");
                                            }
                                            continue;
                                        }

                                        for (Object value : originalValues) {
                                            if (value != null) {

		// Validate request signature.
		cred, adminAPIErr := checkAdminRequestAuth(ctx, r, action, "")
		switch adminAPIErr {
		case ErrNone:
			return objectAPI, cred
		case ErrAccessDenied:
			// Try another
			continue
		default:
			writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(adminAPIErr), r.URL)
			return nil, cred
		}
	}
	writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAccessDenied), r.URL)

		newEvent.S3.Object.UserMetadata = make(map[string]string, len(args.Object.UserDefined))
		for k, v := range args.Object.UserDefined {
			if stringsHasPrefixFold(strings.ToLower(k), ReservedMetadataPrefixLower) {
				continue
			}
			newEvent.S3.Object.UserMetadata[k] = v
		}
	}

	return newEvent
}

func sendEvent(args eventArgs) {
	// avoid generating a notification for REPLICA creation event.

	// active worker stats
	workers *ActiveWorkerStat
	// queue stats cache
	qCache queueCache

	pCache proxyStatsCache
	// mrf backlog stats
	mrfStats ReplicationMRFStats
	// for bucket replication, continue to use existing cache
	Cache             map[string]*BucketReplicationStats
	mostRecentStats   BucketStatsMap
	registry          metrics.Registry
	sync.RWMutex                 // mutex for Cache

			logf("%s: %s", v.Level, v.Message)
		} else {
			msg := fmt.Sprintf("%s: %+v", v.Level, v.Trace.Message)
			for i, m := range v.Trace.Source {
				if i == 0 && strings.Contains(m, "logger.go:") {
					continue
				}
				msg += fmt.Sprintf("\n%s", m)
			}
			logf("%s", msg)
		}
	default:
		logf("%+v (%T)", v, v)
	}
	return nil
}

func (t *testLogger) Type() types.TargetType {

		}
		parity := scfg.GetParityForSC(tt.sc)
		if (tt.drivesCount - parity) != tt.expectedData {
			t.Errorf("Test %d, Expected data drives %d, got %d", i+1, tt.expectedData, tt.drivesCount-parity)
			continue
		}
		if parity != tt.expectedParity {
			t.Errorf("Test %d, Expected parity drives %d, got %d", i+1, tt.expectedParity, parity)
		}
	}
}

// Test IsValid method with valid and invalid inputs

)

func localLinks(body string) (links []string) {
	seen := map[string]bool{}
	mv := aRx.FindAllStringSubmatch(body, -1)
	for _, m := range mv {
		ref := m[1]
		if strings.HasPrefix(ref, "/src/") {
			continue
		}
		if !seen[ref] {
			seen[ref] = true
			links = append(links, m[1])
		}
	}
	return
}

var idRx = regexp.MustCompile(`\bid=['"]?([^\s'">]+)`)

func pageIDs(body string) (ids []string) {

                    }
                }
            }

            for (int i = 1; i < header.size(); i++) {
                if (cells.get(i).getFirstChild() == null) {
                    continue;
                }
                ExtraAttributeDoc attributeDoc = new ExtraAttributeDoc(valueTitles.get(i - 1), cells.get(i));
                additionalValues.put(attributeDoc.getKey(), attributeDoc);
            }

                for (final Map.Entry<String, String[]> paramEntry : parameterMap.entrySet()) {
                    final String[] values = paramEntry.getValue();
                    if (values == null) {
                        continue;
                    }
                    final String key = paramEntry.getKey();
                    for (final String value : values) {
                        if (append) {