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bitcask

package module

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Versions in this module

v1

v1.0.2

Nov 1, 2021

v1.0.1

Oct 30, 2021

Changes in this version

+ type ErrBadConfig struct

+ Err error

+ func (e *ErrBadConfig) Error() string

+ func (e *ErrBadConfig) Is(target error) bool

+ func (e *ErrBadConfig) Unwrap() error

+ type ErrBadMetadata struct

+ Err error

+ func (e *ErrBadMetadata) Error() string

+ func (e *ErrBadMetadata) Is(target error) bool

+ func (e *ErrBadMetadata) Unwrap() error

v1.0.0

Jul 24, 2021

v0

v0.3.14

Jul 21, 2021

Changes in this version

+ var ErrInvalidRange = errors.New("error: invalid range")

type Bitcask

+ func (b *Bitcask) Range(start, end []byte, f func(key []byte) error) (err error)

+ func (b *Bitcask) Sift(f func(key []byte) (bool, error)) (err error)

+ func (b *Bitcask) SiftRange(start, end []byte, f func(key []byte) (bool, error)) (err error)

+ func (b *Bitcask) SiftScan(prefix []byte, f func(key []byte) (bool, error)) (err error)

v0.3.13

Jul 15, 2021

v0.3.12

Jul 13, 2021

v0.3.11

Jul 10, 2021

Changes in this version

+ const CurrentDBVersion

+ const DefaultDirFileModeBeforeUmask

+ const DefaultFileFileModeBeforeUmask

+ const DefaultMaxDatafileSize

+ const DefaultMaxKeySize

+ const DefaultMaxValueSize

+ const DefaultSync

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

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

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

+ var ErrInvalidVersion = errors.New("error: invalid db version")

+ var ErrKeyExpired = errors.New("error: key expired")

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

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

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

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

+ type Bitcask struct

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

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

+ func (b *Bitcask) Close() error

+ func (b *Bitcask) Delete(key []byte) error

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

+ func (b *Bitcask) Fold(f func(key []byte) error) (err error)

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

+ func (b *Bitcask) Has(key []byte) bool

+ func (b *Bitcask) Keys() chan []byte

+ func (b *Bitcask) Len() int

+ func (b *Bitcask) Merge() error

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

+ func (b *Bitcask) PutWithTTL(key, value []byte, ttl time.Duration) error

+ func (b *Bitcask) Reclaimable() int64

+ func (b *Bitcask) Reopen() error

+ func (b *Bitcask) RunGC() error

+ func (b *Bitcask) Scan(prefix []byte, f func(key []byte) error) (err error)

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

+ func (b *Bitcask) Sync() error

+ type Option func(*config.Config) error

+ func WithAutoRecovery(enabled bool) Option

+ func WithDirFileModeBeforeUmask(mode os.FileMode) Option

+ func WithFileFileModeBeforeUmask(mode os.FileMode) Option

+ func WithMaxDatafileSize(size int) Option

+ func WithMaxKeySize(size uint32) Option

+ func WithMaxValueSize(size uint64) Option

+ func WithSync(sync bool) Option

+ type Stats struct

+ Datafiles int

+ Keys int

+ Size int64