memkv

package

v3.0.17 Latest Latest Go to latest Published: May 8, 2026 License: Apache-2.0 Imports: 6 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/pastdev/clconf

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Documentation ¶

Overview ¶

Package memkv implements an in-memory key/value store with same API surface as "github.com/kelseyhightower/memkv".

Index ¶

Variables
func FillKvMap(kvMap map[string]string, data interface{})
func IsBadPattern(err error) bool
func IsNotExists(err error) bool
func NewKeyError(key string, err error) error
func Walk(callback func(key []string, value interface{}), data interface{})
type KVPair
type KVPairs
type KeyError
- func (e KeyError) Error() string
- func (e KeyError) Unwrap() error
type Option
- func WithKvMap(kv map[string]string) Option
- func WithMap(data interface{}) Option
type Store
- func New(opts ...Option) Store

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	ErrNotExist   = errors.New("key does not exist")
	ErrBadPattern = path.ErrBadPattern
)

Functions ¶

func FillKvMap ¶

func FillKvMap(kvMap map[string]string, data interface{})

FillKvMap will fill the supplied kvMap with values from data.

func IsBadPattern ¶

func IsBadPattern(err error) bool

func IsNotExists ¶

func IsNotExists(err error) bool

func NewKeyError ¶

func NewKeyError(key string, err error) error

func Walk ¶

func Walk(callback func(key []string, value interface{}), data interface{})

Walk will recursively iterate over all the nodes of data calling callback for each node.

Types ¶

type KVPair ¶

type KVPair struct {
	Key   string
	Value string
}

type KVPairs ¶

type KVPairs []KVPair

func (KVPairs) Len ¶

func (ks KVPairs) Len() int

func (KVPairs) Less ¶

func (ks KVPairs) Less(i, j int) bool

func (KVPairs) Swap ¶

func (ks KVPairs) Swap(i, j int)

type KeyError ¶

type KeyError struct {
	Key string
	Err error
}

func (KeyError) Error ¶

func (e KeyError) Error() string

func (KeyError) Unwrap ¶

func (e KeyError) Unwrap() error

type Option ¶

type Option func(s *Store)

func WithKvMap ¶

func WithKvMap(kv map[string]string) Option

func WithMap ¶

func WithMap(data interface{}) Option

type Store ¶

type Store struct {
	FuncMap map[string]interface{}
	// contains filtered or unexported fields
}

func New ¶

func New(opts ...Option) Store

func (Store) Del ¶

func (s Store) Del(key string)

func (Store) Exists ¶

func (s Store) Exists(key string) bool

func (Store) Get ¶

func (s Store) Get(key string) (KVPair, error)

func (Store) GetAll ¶

func (s Store) GetAll(pattern string) (KVPairs, error)

func (Store) GetAllValues ¶

func (s Store) GetAllValues(pattern string) ([]string, error)

func (Store) GetValue ¶

func (s Store) GetValue(key string, defaultValue ...string) (string, error)

func (Store) List ¶

func (s Store) List(filePath string) []string

func (Store) ListDir ¶

func (s Store) ListDir(filePath string) []string

func (Store) Purge ¶

func (s Store) Purge()

func (Store) Set ¶

func (s Store) Set(key string, value string)

func (Store) ToKvMap ¶

func (s Store) ToKvMap() map[string]string

ToKvMap will return a one-level map of key value pairs where the key is a / separated path of subkeys.

Source Files ¶

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