bitcask

Dec 18, 2020

Changes in this version

+ var ErrMergeInProgress = errors.New("error: merge already in progress")

type Bitcask

+ func (b *Bitcask) Backup(path string) error

+ func (b *Bitcask) Reclaimable() int64

Nov 17, 2020

Changes in this version

+ const DefaultDirFileModeBeforeUmask

+ const DefaultFileFileModeBeforeUmask

type Option

+ func WithDirFileModeBeforeUmask(mode os.FileMode) Option

+ func WithFileFileModeBeforeUmask(mode os.FileMode) Option

Jul 27, 2020

Changes in this version

+ var ErrEmptyKey = errors.New("error: empty key")

type Bitcask

+ func (b *Bitcask) DeleteAll() (err error)

+ func (b *Bitcask) Reopen() error

type Option

+ func WithAutoRecovery(enabled bool) Option

Oct 17, 2019

Changes in this version

+ const DefaultSync

Sep 2, 2019

Changes in this version

type Option

+ func WithSync(sync bool) Option

Aug 4, 2019

Changes in this version

+ var ErrCreatingMemPool = errors.New("error: creating the mempool failed")

+ var ErrMaxConcurrencyLowerEqZero = errors.New("error: maxConcurrency must be greater than zero")

type Option

+ func WithMemPool(maxConcurrency int) Option

Jul 26, 2019

Changes in this version

type Bitcask

+ func (b *Bitcask) Merge() error

+ func (b *Bitcask) Stats() (stats Stats, err error)

+ type Stats struct

+ Datafiles int

+ Keys int

+ Size int64

Mar 21, 2019

Changes in this version

+ const DefaultMaxDatafileSize

+ const DefaultMaxKeySize

+ const DefaultMaxValueSize

+ var ErrChecksumFailed = errors.New("error: checksum failed")

+ var ErrDatabaseLocked = errors.New("error: database locked")

+ var ErrKeyNotFound = errors.New("error: key not found")

+ var ErrKeyTooLarge = errors.New("error: key too large")

+ var ErrValueTooLarge = errors.New("error: value too large")

+ func Merge(path string, force bool) error

+ type Bitcask struct

+ func Open(path string, options ...Option) (*Bitcask, error)

+ func (b *Bitcask) Close() error

+ func (b *Bitcask) Delete(key string) error

+ func (b *Bitcask) Fold(f func(key string) error) error

+ func (b *Bitcask) Get(key string) ([]byte, error)

+ func (b *Bitcask) Has(key string) bool

+ func (b *Bitcask) Keys() chan string

+ func (b *Bitcask) Len() int

+ func (b *Bitcask) Put(key string, value []byte) error

+ func (b *Bitcask) Scan(prefix string, f func(key string) error) error

+ func (b *Bitcask) Sync() error

+ type Option func(*config) error

+ func WithMaxDatafileSize(size int) Option

+ func WithMaxKeySize(size int) Option

+ func WithMaxValueSize(size int) Option