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stores

package

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Versions in this module

v0

v0.4.0

May 7, 2026

Changes in this version

+ const HashAlgo

+ func NewMemSize(s int) *schema.MemStore

+ type CID = blobcache.CID

+ type Overlay struct

+ func (wl Overlay) Exists(ctx context.Context, ids []blobcache.CID, dst []bool) error

+ func (wl Overlay) Get(ctx context.Context, id blobcache.CID, buf []byte) (int, error)

+ func (wl Overlay) MaxSize() int

+ func (wl Overlay) Post(ctx context.Context, data []byte) (blobcache.CID, error)

+ type RO interface

+ Exists func(ctx context.Context, cids []blobcache.CID, dst []bool) error

+ Get func(ctx context.Context, cid blobcache.CID, buf []byte) (int, error)

+ MaxSize func() int

type RW

+ func NewOverlay(base RO, writeTo RW) RW

type Set

+ Add func(context.Context, CID) error

+ Exists func(context.Context, CID) (bool, error)

+ type Union []RO

+ func (u Union) Exists(ctx context.Context, cids []blobcache.CID, dst []bool) error

+ func (u Union) Get(ctx context.Context, cid blobcache.CID, buf []byte) (int, error)

+ func (u Union) MaxSize() int

+ type WO interface

+ Exists func(ctx context.Context, cids []blobcache.CID, dst []bool) error

+ MaxSize func() int

+ Post func(ctx context.Context, data []byte) (blobcache.CID, error)

v0.3.1

Feb 22, 2026

v0.3.0

Feb 8, 2026

v0.2.0

Jan 29, 2026

v0.1.0

Jan 24, 2026

Changes in this version

+ const MaxSize

+ func Copy(ctx context.Context, src Reading, dst Writing, cids ...blobcache.CID) error

+ func ExistsUnit(ctx context.Context, s Exister, cid blobcache.CID) (bool, error)

+ func Hash(x []byte) blobcache.CID

+ func NewMem() *schema.MemStore

+ type CopyFrom interface

+ CopyFrom func(ctx context.Context, src Reading, cids []blobcache.CID, success []bool) error

+ type Exister interface

+ Exists func(ctx context.Context, cids []blobcache.CID, dst []bool) error

+ type ID = blobcache.CID

+ type MemSet map[ID]struct

+ func (ms MemSet) Add(ctx context.Context, id ID) error

+ func (ms MemSet) Count() int

+ func (ms MemSet) Delete(ctx context.Context, id ID) error

+ func (ms MemSet) Exists(ctx context.Context, id ID) (bool, error)

+ func (ms MemSet) List(ctx context.Context, span cadata.Span, ids []blobcache.CID) (int, error)

+ type RW interface

+ func AddWriteLayer(base Reading, writeTo RW) RW

+ type RWD interface

+ Delete func(ctx context.Context, cids []blobcache.CID) error

+ type Reading interface

+ Exists func(ctx context.Context, cids []blobcache.CID, dst []bool) error

+ Get func(ctx context.Context, cid blobcache.CID, buf []byte) (int, error)

+ MaxSize func() int

+ func AssertReadOnly(x RW) Reading

+ type Set = cadata.Set

+ type Store = cadata.Store

+ type Void struct

+ func NewVoid() Void

+ func (v Void) Exists(ctx context.Context, cids []blobcache.CID, dst []bool) error

+ func (v Void) Hash(data []byte) blobcache.CID

+ func (v Void) MaxSize() int

+ func (v Void) Post(ctx context.Context, data []byte) (blobcache.CID, error)

+ type Writing interface

+ Exists func(ctx context.Context, cids []blobcache.CID, dst []bool) error

+ MaxSize func() int

+ Post func(ctx context.Context, data []byte) (blobcache.CID, error)