3 commits

Author	SHA1	Message	Date
Evgenii Stratonikov	71b87155ef	[#521] *: use stdlib errors package ... Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>	2021-05-19 16:42:54 +03:00
Leonard Lyubich	f5f416268f	[#378] metabase: Add the ability to break the loop in IterateOverGraveyard ... Make `DB.IterateOverGraveyard` to immediately return nil if GraveHandler returns ErrInterruptIterator. Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>	2021-02-19 11:56:32 +03:00
Leonard Lyubich	d72d37a322	[#378] metabase: Implement iterator over metabase graveyard ... Implement `DB.IterateOverGraveyard` method that iterates over all graves and passes passes their descriptors (new type `Grave`) to handler (new type `GraveHandler`). `Grave` currently have buried object address and garbage flag. Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>	2021-02-19 11:56:32 +03:00