// 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_.