Commit graph

5 commits

Author SHA1 Message Date
Evgenii Stratonikov
85f927d892 mpt: implement reference counting
Also postpone MPT initialization until `storeBlock`
because we need to read-and-check or save info about refcounting
depending on starting height.
2020-11-20 16:50:30 +03:00
Evgenii Stratonikov
1c559634aa mpt: fill cached fields when getting node from store
Node which has been got from store shouldn't be flushed again.
2020-11-19 12:25:43 +03:00
Evgenii Stratonikov
fd9ff4102a mpt: export func for decoding node with type
`NodeObject` can contain auxilliary fields and shouldn't be used from outside.
2020-11-19 12:25:43 +03:00
Roman Khimov
2b53877dff mpt: don't flush nodes already present in the DB
It's just a waste of time.

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2020-07-30 12:42:15 +03:00
Roman Khimov
475bf2445a mpt: restructure nodes a bit, implement serialization and hash cache
It drastically reduces the number of allocations and hash calculations.

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2020-07-30 12:42:15 +03:00