db

package

v0.3.0-alpha1 Latest Latest Go to latest Published: Oct 23, 2023 License: MIT Imports: 11 Imported by: 0

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Repository

github.com/honey-badger-io/honey-badger

Documentation ¶

Index ¶

type Database
type DbContext
- func CreateCtx(c config.BadgerConfig) *DbContext
type DbMetrics
type DbStats
type ReadDataClbk
type Writer

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Database ¶

type Database struct {
	// contains filtered or unexported fields
}

func (*Database) DeleteByKey ¶

func (db *Database) DeleteByKey(key string) error

func (*Database) DeleteByPrefix ¶

func (db *Database) DeleteByPrefix(prefix string) error

func (*Database) Get ¶

func (db *Database) Get(key string) ([]byte, bool, error)

func (*Database) NewWriter ¶

func (db *Database) NewWriter() *Writer

func (*Database) ReadDataByPrefix ¶

func (db *Database) ReadDataByPrefix(ctx context.Context, prefix string, callback ReadDataClbk) error

func (*Database) Set ¶

func (db *Database) Set(key string, data []byte, ttl uint) error

func (*Database) Stats ¶

func (db *Database) Stats() DbStats

func (*Database) Sync ¶

func (db *Database) Sync() error

type DbContext ¶

type DbContext struct {
	// contains filtered or unexported fields
}

func CreateCtx ¶

func CreateCtx(c config.BadgerConfig) *DbContext

func (*DbContext) Close ¶

func (ctx *DbContext) Close()

func (*DbContext) CreateDb ¶

func (ctx *DbContext) CreateDb(name string, inMemory bool) (*Database, error)

func (*DbContext) DropDb ¶

func (ctx *DbContext) DropDb(name string) error

func (*DbContext) Exists ¶

func (ctx *DbContext) Exists(name string) bool

func (*DbContext) GetDb ¶

func (ctx *DbContext) GetDb(name string) (*Database, error)

func (*DbContext) LoadDbs ¶

func (ctx *DbContext) LoadDbs() error

type DbMetrics ¶

type DbMetrics struct {
	KeysAdded uint64
}

type DbStats ¶

type DbStats struct {
	Lsm           int64
	Vlog          int64
	InMemory      bool
	KeyCount      uint32
	Size          int64
	OnDiskSize    uint32
	StaleDataSize uint32
	Metrics       string
}

type ReadDataClbk ¶

type ReadDataClbk func(*hpb.DataItem) error

type Writer ¶

type Writer struct {
	// contains filtered or unexported fields
}

func (*Writer) Close ¶

func (w *Writer) Close()

func (*Writer) Commit ¶

func (w *Writer) Commit() error

func (*Writer) Write ¶

func (w *Writer) Write(item *pb.DataItem) error

Source Files ¶

View all Source files

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