keyvaluedb

type KeyValueDB interface {
	Read(key string, v interface{}) error
	Write(key string, v interface{}) error
}

type KeyValueDBManager interface {
	KeyValueDB
	Close()
}

type KeyValueDBReader interface {
	ReadFrom(db KeyValueDB, key string) error
}

type KeyValueDBReaderWriter interface {
	KeyValueDBReader
	KeyValueDBWriter
}

type KeyValueDBWriter interface {
	WriteTo(db KeyValueDB, key string) error
}