db

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

type Commit struct {
	mvcc.Cache
	Tag string
}

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

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

type MVCCDB interface {
	Get(table string, key string) (string, error)
	Put(table string, key string, value string) error
	Del(table string, key string) error
	Has(table string, key string) (bool, error)
	KeysByRange(table string, from string, to string, limit int) ([]string, error)
	Checkout(t string) bool
	Commit(t string)
	CurrentTag() string
	Fork() MVCCDB
	Flush(t string) error
	Size() (int64, error)
	Close() error
}