2 commits

Author	SHA1	Message	Date
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