kv

type Bucket []byte

type Creater interface {
	CreateKV(ctx context.Context, b []byte, v ...Pair) error
	CreateKVFn(ctx context.Context, b []byte, fn func(ctx PutContext) error) error
}

type DeleteContext interface {
	context.Context
	Delete(k []byte) error
}

type Deleter interface {
	DeleteKV(ctx context.Context, b []byte, v ...[]byte) error
	DeleteKVFn(ctx context.Context, b []byte, fn func(ctx DeleteContext) error) error
}

type GetContext interface {
	context.Context
	Get(k []byte, copy bool) ([]byte, error)
}

type Key []byte

type Lister interface {
	ListKV(ctx context.Context, b []byte) ([]Pair, error)
	ListKVFn(ctx context.Context, b []byte, fn func(k []byte, v []byte) error) error
}

type Pair struct {
	Key   []byte
	Value []byte
}

type PutContext interface {
	context.Context
	Put(k []byte, v []byte) error
}

type Reader interface {
	ReadKV(ctx context.Context, b []byte, v ...[]byte) ([]Pair, error)
	ReadKVFn(ctx context.Context, b []byte, fn func(ctx GetContext) error) error
}

type Store interface {
	Storer
	Creater
	Reader
	Updater
	Deleter
	Lister
}

type Storer interface {
	StoreKV(ctx context.Context, b []byte, v ...Pair) error
	StoreKVFn(ctx context.Context, b []byte, fn func(ctx PutContext) error) error
}

type Updater interface {
	UpdateKV(ctx context.Context, b []byte, v ...Pair) error
	UpdateKVFn(ctx context.Context, b []byte, fn func(ctx PutContext) error) error
}

type Value []byte