// Copyright (C) 2018 Marius Schellenberger

package store

import (
	"fmt"
)

func storeErr(i interface{}) error {
	return fmt.Errorf("store: %s", i)
}

var ErrKeyNotFound = storeErr("key not found")

type Store interface {
	Marshaler
	Get(string, interface{}) error
	Set(string, interface{}) error
	ForEach(func(string, []byte) error) error
	Delete(string) error
	Close() error
}