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flushable

package

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Versions in this module

v0

v0.1.5

Jan 31, 2023

v0.1.4

Jan 30, 2023

v0.1.3

Jan 25, 2023

v0.1.2

Jan 23, 2023

Changes in this version

+ func CheckDBsSynced(dbs map[string]kvdb.Store, flushIDKey, flushID []byte) ([]byte, error)

+ func MarkFlushID(db kvdb.Store, key []byte, prefix byte, flushID []byte) error

type Flushable

+ func (w *Flushable) GetSnapshot() (kvdb.Snapshot, error)

type LazyFlushable

+ func (w LazyFlushable) Get(key []byte) ([]byte, error)

+ func (w LazyFlushable) Has(key []byte) (bool, error)

+ func (w LazyFlushable) NewIterator(prefix []byte, start []byte) kvdb.Iterator

+ type Snapshot struct

+ func (s *Snapshot) Release()

+ func (w *Snapshot) Get(key []byte) ([]byte, error)

+ func (w *Snapshot) Has(key []byte) (bool, error)

+ func (w *Snapshot) NewIterator(prefix []byte, start []byte) kvdb.Iterator

type SyncedPool

+ func (p *SyncedPool) Names() []string

v0.1.1

Jan 21, 2023

Changes in this version

+ const CleanPrefix

+ const DirtyPrefix

+ type Flushable struct

+ func Wrap(parent kvdb.DropableStore) *Flushable

+ func WrapWithDrop(parent kvdb.Store, drop func()) *Flushable

+ func (w *Flushable) Close() error

+ func (w *Flushable) Compact(start []byte, limit []byte) error

+ func (w *Flushable) Delete(key []byte) error

+ func (w *Flushable) Drop()

+ func (w *Flushable) DropNotFlushed()

+ func (w *Flushable) Flush() error

+ func (w *Flushable) Get(key []byte) ([]byte, error)

+ func (w *Flushable) Has(key []byte) (bool, error)

+ func (w *Flushable) NewBatch() kvdb.Batch

+ func (w *Flushable) NewIterator(prefix []byte, start []byte) kvdb.Iterator

+ func (w *Flushable) NotFlushedPairs() int

+ func (w *Flushable) NotFlushedSizeEst() int

+ func (w *Flushable) Put(key []byte, value []byte) error

+ func (w *Flushable) Stat(property string) (string, error)

+ type LazyFlushable struct

+ func NewLazy(producer func() (kvdb.DropableStore, error), drop func()) *LazyFlushable

+ func (w *LazyFlushable) Flush() (err error)

+ func (w *LazyFlushable) InitUnderlyingDb() (kvdb.Store, error)

+ type SyncedPool struct

+ func NewSyncedPool(producer kvdb.DBProducer, flushIDKey []byte) *SyncedPool

+ func (p *SyncedPool) Close() error

+ func (p *SyncedPool) Flush(id []byte) error

+ func (p *SyncedPool) GetUnderlying(name string) (kvdb.ReadonlyStore, error)

+ func (p *SyncedPool) Initialize(dbNames []string) error

+ func (p *SyncedPool) NotFlushedSizeEst() int

+ func (p *SyncedPool) OpenDB(name string) (kvdb.DropableStore, error)