2 commits

Author	SHA1	Message	Date
Roman Khimov	e3af560d11	dao: optimize storage cache flushing ... Items were serialized several times if there were several successful transactions in a block, prevent that by using State field as a bitfield (as it almost was intended to) and adding one more bit. It also eliminates useless duplicate MPT traversions. Confirmed to not break storage changes up to 3.3M on testnet.	2020-06-04 17:21:58 +03:00
Evgenii Stratonikov	b96fe8173c	core,dao: implement Block-level storage caching ... The order in which storage.Find items are returns depends on what items were processed in previous transactions of the same block. The easiest way to implement this sort of caching is to cache operations with storage, flushing the only in `Persist()`.	2020-05-19 17:19:51 +03:00