return
		}
	} else {
		err = en.WriteBool(*z.Disable)
		if err != nil {
			err = msgp.WrapError(err, "Disable")
			return
		}
	}
	// write "Batch"
	err = en.Append(0xa5, 0x42, 0x61, 0x74, 0x63, 0x68)
	if err != nil {
		return
	}
	if z.Batch == nil {
		err = en.WriteNil()
		if err != nil {
			return
		}
	} else {
		err = en.WriteInt(*z.Batch)
		if err != nil {

	if err != nil {
		return
	}
	err = en.WriteFloat64(z.CurrentBandwidthInBytesPerSecond)
	if err != nil {
		err = msgp.WrapError(err, "CurrentBandwidthInBytesPerSecond")
		return
	}
	// write "lt"
	err = en.Append(0xa2, 0x6c, 0x74)
	if err != nil {
		return
	}
	if z.XferRateLrg == nil {
		err = en.WriteNil()
		if err != nil {
			return
		}
	} else {

func (w *metacacheWriter) write(objs ...metaCacheEntry) error {
	if w == nil {
		return errors.New("metacacheWriter: nil writer")
	}
	if len(objs) == 0 {
		return nil
	}
	if w.creator != nil {
		err := w.creator()
		w.creator = nil
		if err != nil {
			return fmt.Errorf("metacacheWriter: unable to create writer: %w", err)
		}
		if w.mw == nil {
			return errors.New("metacacheWriter: writer not initialized")
		}

	err = en.Append(0x89, 0xa4, 0x4e, 0x61, 0x6d, 0x65)
	if err != nil {
		return
	}
	err = en.WriteString(z.Name)
	if err != nil {
		err = msgp.WrapError(err, "Name")
		return
	}
	// write "Writer"
	err = en.Append(0xa6, 0x57, 0x72, 0x69, 0x74, 0x65, 0x72)
	if err != nil {
		return
	}
	err = en.WriteBool(z.Writer)
	if err != nil {
		err = msgp.WrapError(err, "Writer")
		return
	}

	if err != nil {
		return
	}
	err = en.WriteString(z.APIVersion)
	if err != nil {
		err = msgp.WrapError(err, "APIVersion")
		return
	}
	// write "Bucket"
	err = en.Append(0xa6, 0x42, 0x75, 0x63, 0x6b, 0x65, 0x74)
	if err != nil {
		return
	}
	err = en.WriteString(z.Bucket)
	if err != nil {
		err = msgp.WrapError(err, "Bucket")
		return
	}

			t.Errorf("WriteHeader() = got %v, want non-nil error", err)
		}
		if _, err := tw.Write(nil); err == nil {
			t.Errorf("Write() = %v, want non-nil error", err)
		}
		if err := tw.Flush(); err == nil {
			t.Errorf("Flush() = %v, want non-nil error", err)
		}
		if err := tw.Close(); err == nil {
			t.Errorf("Close() = %v, want non-nil error", err)
		}
	})
}

	if err != nil {
		if errors.Is(err, errConfigNotFound) {
			return nil, time.Time{}, BucketPolicyNotFound{Bucket: bucket}
		}
		return nil, time.Time{}, err
	}
	if meta.policyConfig == nil {
		return nil, time.Time{}, BucketPolicyNotFound{Bucket: bucket}
	}
	return meta.policyConfig, meta.PolicyConfigUpdatedAt, nil
}

// GetTaggingConfig returns configured tagging config
// The returned object may not be modified.

	v := allTierStats{}
	bts, err := v.MarshalMsg(nil)
	if err != nil {
		t.Fatal(err)
	}
	left, err := v.UnmarshalMsg(bts)
	if err != nil {
		t.Fatal(err)
	}
	if len(left) > 0 {
		t.Errorf("%d bytes left over after UnmarshalMsg(): %q", len(left), left)
	}

	left, err = msgp.Skip(bts)
	if err != nil {
		t.Fatal(err)
	}
	if len(left) > 0 {

	if bucket == "" {
		return 0, nil, errors.New("bucket name cannot be empty")
	}

	clnt, err := driver.getMinIOClient(ctx)
	if err != nil {
		return 0, nil, err
	}

	opts := minio.GetObjectOptions{}
	obj, err := clnt.GetObject(context.Background(), bucket, object, opts)
	if err != nil {
		return 0, nil, err
	}
	defer func() {
		if err != nil && obj != nil {
			obj.Close()
		}
	}()

	if err != nil {
		err = msgp.WrapError(err)
		return
	}
	for zb0007, zb0008 := range z {
		err = en.WriteString(zb0007)
		if err != nil {
			err = msgp.WrapError(err)
			return
		}
		// map header, size 2
		// write "Bins"
		err = en.Append(0x82, 0xa4, 0x42, 0x69, 0x6e, 0x73)
		if err != nil {
			return
		}
		err = en.WriteArrayHeader(uint32(24))
		if err != nil {