Package mock is a generated GoMock package.

AppendVersion appends a new version to the list of versions.

ErrNoMoreItems is returned when there are no more items in the iterator.

ErrNotFound is returned when a key is not found in the storage.

ErrObsolete is returned when a write operation is performed on a key that already has a newer version.

Value represents a single value associated with a key.

Engine is the interface that wraps the basic storage operations.

ScanIterator is the interface for iterating over the key-value pairs in the storage, in lexicographical order.

Scannable is a storage that supports range scans.