lemodb

package module

v0.0.0-...-0b9bf3b Latest Latest Go to latest Published: Jun 26, 2020 License: Apache-2.0 Imports: 12 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

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Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

Repository

github.com/Lemo-yxk/lemodb

Documentation ¶

Index ¶

Variables
func Debugf(format string, args ...interface{})
func Errorf(format string, args ...interface{})
func Infof(format string, args ...interface{})
func Warningf(format string, args ...interface{})
type Command
type DB
- func Open(option *Option) *DB
type Hash
type List
type Logger
type Option
type String
- func (s *String) Value() string
type Type
- func (t Type) String() string

Constants ¶

This section is empty.

Variables ¶

View Source

var NumberCpu = runtime.NumCPU()

Functions ¶

func Debugf ¶

func Debugf(format string, args ...interface{})

func Errorf ¶

func Errorf(format string, args ...interface{})

func Infof ¶

func Infof(format string, args ...interface{})

func Warningf ¶

func Warningf(format string, args ...interface{})

Types ¶

type Command ¶

type Command byte

const (
	SET Command = iota
	DEL
	TTL
	LPUSH
	RPOP
	LREM
	LSET
	HSET
	HDEL
)

type DB ¶

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

func Open ¶

func Open(option *Option) *DB

func (*DB) Backup ¶

func (db *DB) Backup(w io.Writer) uint64

func (*DB) CleanDelayCommit ¶

func (db *DB) CleanDelayCommit()

func (*DB) Close ¶

func (db *DB) Close()

func (*DB) Commit ¶

func (db *DB) Commit() uint64

func (*DB) Count ¶

func (db *DB) Count() int

func (*DB) Del ¶

func (db *DB) Del(key string) error

func (*DB) DelayCommit ¶

func (db *DB) DelayCommit() uint64

func (*DB) DelayEnd ¶

func (db *DB) DelayEnd()

func (*DB) DelayStart ¶

func (db *DB) DelayStart()

func (*DB) DropAll ¶

func (db *DB) DropAll()

func (*DB) Expired ¶

func (db *DB) Expired(key string, ttl time.Duration) error

func (*DB) Get ¶

func (db *DB) Get(key string) (*String, error)

func (*DB) HDel ¶

func (db *DB) HDel(key string, k string) error

func (*DB) HGet ¶

func (db *DB) HGet(key string, k string) (string, error)

func (*DB) HGetAll ¶

func (db *DB) HGetAll(key string) (*Hash, error)

func (*DB) HSet ¶

func (db *DB) HSet(key string, k string, v string) error

func (*DB) Index ¶

func (db *DB) Index() uint64

func (*DB) Keys ¶

func (db *DB) Keys(fn func(tp Type, ttl int64, key string) bool)

func (*DB) LPush ¶

func (db *DB) LPush(key string, value ...string) error

func (*DB) LRem ¶

func (db *DB) LRem(key string, index int) (string, error)

func (*DB) LRemV ¶

func (db *DB) LRemV(key string, value string) (string, error)

func (*DB) LSet ¶

func (db *DB) LSet(key string, index int, value string) error

func (*DB) List ¶

func (db *DB) List(key string) (*List, error)

func (*DB) RPop ¶

func (db *DB) RPop(key string) (string, error)

func (*DB) Restore ¶

func (db *DB) Restore(r io.Reader) uint64

func (*DB) Set ¶

func (db *DB) Set(key string, value string) error

func (*DB) Start ¶

func (db *DB) Start()

func (*DB) TTL ¶

func (db *DB) TTL(key string) (time.Duration, error)

func (*DB) Transaction ¶

func (db *DB) Transaction()

type Hash ¶

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

func (*Hash) Len ¶

func (h *Hash) Len() int

func (*Hash) Range ¶

func (h *Hash) Range(fn func(key string, value string))

func (*Hash) Value ¶

func (h *Hash) Value() map[string]string

type List ¶

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

func (*List) Len ¶

func (l *List) Len() int

func (*List) Range ¶

func (l *List) Range(fn func(value string))

func (*List) Value ¶

func (l *List) Value() []string

type Logger ¶

type Logger interface {
	Infof(format string, args ...interface{})
	Debugf(format string, args ...interface{})
	Errorf(format string, args ...interface{})
	Warningf(format string, args ...interface{})
}

type Option ¶

type Option struct {
	Path   string
	Logger Logger
}

type String ¶

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

func (*String) Value ¶

func (s *String) Value() string

type Type ¶

type Type byte

const (
	STRING Type = iota
	LIST
	HASH
)

func (Type) String ¶

func (t Type) String() string

Source Files ¶

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Directories ¶

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