blockstore

Mar 8, 2023

Changes in this version

+ type Option struct

+ func NoPrefix() Option

+ func WriteThrough() Option

Nov 15, 2021

Changes in this version

type Blockstore

+ func NewBlockstoreNoPrefix(d ds.Batching) Blockstore

Nov 10, 2020

Changes in this version

+ type Viewer interface

+ View func(cid cid.Cid, callback func([]byte) error) error

Mar 1, 2019

Changes in this version

+ var BlockPrefix = ds.NewKey("blocks")

+ var ErrHashMismatch = errors.New("block in storage has different hash than requested")

+ var ErrNotFound = errors.New("blockstore: block not found")

+ type Blockstore interface

+ AllKeysChan func(ctx context.Context) (<-chan cid.Cid, error)

+ DeleteBlock func(cid.Cid) error

+ Get func(cid.Cid) (blocks.Block, error)

+ GetSize func(cid.Cid) (int, error)

+ Has func(cid.Cid) (bool, error)

+ HashOnRead func(enabled bool)

+ Put func(blocks.Block) error

+ PutMany func([]blocks.Block) error

+ func CachedBlockstore(ctx context.Context, bs Blockstore, opts CacheOpts) (cbs Blockstore, err error)

+ func NewBlockstore(d ds.Batching) Blockstore

+ func NewIdStore(bs Blockstore) Blockstore

+ type CacheOpts struct

+ HasARCCacheSize int

+ HasBloomFilterHashes int

+ HasBloomFilterSize int

+ func DefaultCacheOpts() CacheOpts

+ type GCBlockstore interface

+ func NewGCBlockstore(bs Blockstore, gcl GCLocker) GCBlockstore

+ type GCLocker interface

+ GCLock func() Unlocker

+ GCRequested func() bool

+ PinLock func() Unlocker

+ func NewGCLocker() GCLocker

+ type Unlocker interface

+ Unlock func()