}

// SetEvalMetadataFn sets the metadata evaluation function
func (o *ObjectOptions) SetEvalMetadataFn(f EvalMetadataFn) {
	o.EvalMetadataFn = f
}

// SetEvalRetentionBypassFn sets the retention bypass function
func (o *ObjectOptions) SetEvalRetentionBypassFn(f EvalRetentionBypassFn) {
	o.EvalRetentionBypassFn = f
}

// ObjectLayer implements primitives for object API layer.
type ObjectLayer interface {

		if opts.VersionPurgeStatus().Empty() {
			// opts.VersionID holds delete marker version ID to replicate and not yet present on disk
			vID = ""
		}
	}
	opts.SetEvalRetentionBypassFn(func(goi ObjectInfo, gerr error) (err error) {
		err = nil
		if vID != "" {
			err := enforceRetentionBypassForDelete(ctx, r, bucket, ObjectToDelete{
				ObjectV: ObjectV{
					ObjectName: object,