func (f freeVersionTask) OpHash() uint64 {
	return xxh3.HashString(f.TransitionedObject.Tier + f.TransitionedObject.Name)
}

func (n noncurrentVersionsTask) OpHash() uint64 {
	return xxh3.HashString(n.bucket + n.versions[0].ObjectName)
}

func (j jentry) OpHash() uint64 {
	return xxh3.HashString(j.TierName + j.ObjName)
}

func (e expiryTask) OpHash() uint64 {
	return xxh3.HashString(e.objInfo.Bucket + e.objInfo.Name)
}

	reqInfo := logger.GetReqInfo(ctx)
	errorResponse := APIErrorResponse{
		Code:       err.Code,
		Message:    errBody,
		Resource:   reqURL.Path,
		BucketName: reqInfo.BucketName,
		Key:        reqInfo.ObjectName,
		RequestID:  w.Header().Get(xhttp.AmzRequestID),
		HostID:     globalDeploymentID(),
	}
	encodedErrorResponse := encodeResponseJSON(errorResponse)

	// A map between a set and its associated objects
	objSetMap := make(map[int][]delObj)

	// Group objects by set index
	for i, object := range objects {
		index := s.getHashedSetIndex(object.ObjectName)
		objSetMap[index] = append(objSetMap[index], delObj{setIndex: index, origIndex: i, object: object})
	}

	// Invoke bulk delete on objects per set and save
	// the result of the delete operation

type objTraceInfoer interface {
	TraceObjName() string
	TraceVersionID() string
}

// TraceObjName returns name of object being traced
func (td ObjectToDelete) TraceObjName() string {
	return td.ObjectName
}

// TraceVersionID returns version-id of object being traced
func (td ObjectToDelete) TraceVersionID() string {
	return td.VersionID
}

// TraceObjName returns name of object being traced

	}

	// 3.1 check user has access to bucket
	c.mustListObjects(ctx, client, bucket)

	// 3.2 check that user cannot upload an object.
	_, err = client.PutObject(ctx, bucket, "objectName", bytes.NewBuffer([]byte("some content")), 12, minio.PutObjectOptions{})
	if err == nil {
		c.Fatalf("user was able to upload unexpectedly")
	}

	// Create an madmin client with user creds

	reqInfo := logger.GetReqInfo(ctx)
	return APIErrorResponse{
		Code:             err.Code,
		Message:          err.Description,
		BucketName:       reqInfo.BucketName,
		Key:              reqInfo.ObjectName,
		Resource:         resource,
		Region:           globalSite.Region(),
		RequestID:        requestID,
		HostID:           hostID,
		ActualObjectSize: err.ObjectSize,
		RangeRequested:   err.RangeRequested,

This notification target supports two formats: _namespace_ and _access_.

            }
            if (_object_namep != 0) {
                if (this.object_name == null) { /* YOYOYO */
                    this.object_name = new rpc.unicode_string();
                }
                _src = _src.deferred;
                this.object_name.decode(_src);

            }
            if (_security_quality_of_servicep != 0) {

                root_directory.decode(_src);

            }
            if (_object_namep != 0) {
                if (object_name == null) { /* YOYOYO */
                    object_name = new rpc.unicode_string();
                }
                _src = _src.deferred;
                object_name.decode(_src);

            }
            if (_security_quality_of_servicep != 0) {

        lsarpc.LsarObjectAttributes objAttr = new lsarpc.LsarObjectAttributes();
        objAttr.length = 100;
        objAttr.root_directory = mock(NdrSmall.class);
        objAttr.object_name = mock(rpc.unicode_string.class);
        objAttr.attributes = 1;
        objAttr.security_descriptor = 2;
        objAttr.security_quality_of_service = mock(lsarpc.LsarQosInfo.class);