glfs

package

v0.0.0-...-575026b Latest Latest Go to latest Published: Sep 30, 2025 License: GPL-3.0 Imports: 6 Imported by: 0

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Valid go.mod file
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Stable version
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Repository

github.com/blobcache/blobcache

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Documentation ¶

Index ¶

func DiffRefs(ctx context.Context, src cadata.Getter, left, right glfs.Ref, ...) error
func Load(ctx context.Context, txn *blobcache.Tx) (*glfs.Ref, error)
func MarshalRef(ref *glfs.Ref) []byte
func ParseRef(root []byte) (*glfs.Ref, error)
func SyncTx(ctx context.Context, srcTx, dstTx *blobcache.Tx) error
func SyncVolume(ctx context.Context, svc blobcache.Service, srcVol, dstVol blobcache.Handle) error
type Schema
- func (sch *Schema) Validate(ctx context.Context, src schema.RO, prev, next []byte) error
type Store

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func DiffRefs ¶

func DiffRefs(ctx context.Context, src cadata.Getter, left, right glfs.Ref, fn func(left, right *glfs.Ref) error) error

DiffRefs calls fn for ecah ref that is only in the left filsystem or only in the right filesystem. Each call to fn, will only set one of left or right to non-nil.

func Load ¶

func Load(ctx context.Context, txn *blobcache.Tx) (*glfs.Ref, error)

func MarshalRef ¶

func MarshalRef(ref *glfs.Ref) []byte

func ParseRef ¶

func ParseRef(root []byte) (*glfs.Ref, error)

func SyncTx ¶

func SyncTx(ctx context.Context, srcTx, dstTx *blobcache.Tx) error

SyncTx efficiently copies all the data from src to dst. SyncTx will call Commit on dstTx with the new root.

func SyncVolume ¶

func SyncVolume(ctx context.Context, svc blobcache.Service, srcVol, dstVol blobcache.Handle) error

Types ¶

type Schema ¶

type Schema struct {
	Mach *glfs.Machine
}

func (*Schema) Validate ¶

func (sch *Schema) Validate(ctx context.Context, src schema.RO, prev, next []byte) error

type Store ¶

type Store interface {
	Get(ctx context.Context, cid cadata.ID, buf []byte) (int, error)
	Post(ctx context.Context, salt *cadata.ID, data []byte) (cadata.ID, error)
	Exists(ctx context.Context, cid cadata.ID) (bool, error)
}

Source Files ¶

View all Source files

glfs.go

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