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database

package

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Versions in this module

v1

v1.5.0

Jun 22, 2022

Changes in this version

+ type Batch interface

+ Write func() error

+ type PrefixReader interface

+ FetchByPrefix func(prefix []byte) [][]byte

+ HasPrefix func(prefix []byte) bool

+ KeysByPrefix func(prefix []byte) [][]byte

+ ProcessByPrefix func(prefix []byte, proc StorageProcessor) error

+ type Reader interface

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

+ type ReaderWriter interface

type Storage

+ CreateBatch func() Batch

+ OpenTransaction func() (Transaction, error)

+ type Transaction interface

+ Commit func() error

+ Discard func()

+ type Writer interface

+ Delete func(key []byte) error

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

v1.4.1-alpha10

Jan 10, 2022

v1.4.0

Jul 6, 2019

v1.3.0

May 14, 2018

v1.2.0

Nov 30, 2017

v1.1.1

Aug 11, 2017

v1.1.0

Aug 9, 2017

Changes in this version

type Storage

+ func NewDB(path string) (Storage, error)

+ func NewOpenDB(path string) (Storage, error)

+ Open func() error

v1.0.1

Apr 10, 2017

v1.0.0

Mar 27, 2017

Changes in this version

type Storage

+ CreateTemporary func() (Storage, error)

+ Drop func() error

+ HasPrefix func(prefix []byte) bool

+ ProcessByPrefix func(prefix []byte, proc StorageProcessor) error

+ type StorageProcessor func(key []byte, value []byte) error

v0

v0.9.7

Apr 18, 2016

v0.9.6

Jan 24, 2016

v0.9.5

Mar 13, 2015

v0.9.1

Mar 6, 2015

Changes in this version

type Storage

+ ReOpen func() error

v0.7.1

Aug 5, 2014

v0.5.1

May 10, 2014

Changes in this version

+ func RecoverDB(path string) error

type Storage

+ CompactDB func() error

v0.4.1

Mar 12, 2014

Changes in this version

+ var ErrNotFound = errors.New("key not found")

+ type Storage interface

+ Close func() error

+ Delete func(key []byte) error

+ FetchByPrefix func(prefix []byte) [][]byte

+ FinishBatch func() error

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

+ KeysByPrefix func(prefix []byte) [][]byte

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

+ StartBatch func()

+ func OpenDB(path string) (Storage, error)