3 commits

Author	SHA1	Message	Date
rjl493456442	8c8a9e5ca1	core, ethdb, tests, trie: introduce database snapshot (#24486)	2022-03-10 09:35:22 +01:00
Martin Holst Swende	6402c42b67	all: simplify and fix database iteration with prefix/start (#20808) ... * core/state/snapshot: start fixing disk iterator seek * ethdb, rawdb, leveldb, memorydb: implement iterators with prefix and start * les, core/state/snapshot: iterator fixes * all: remove two iterator methods * all: rename Iteratee.NewIteratorWith -> NewIterator * ethdb: fix review concerns	2020-04-15 14:08:53 +03:00
Andrey Petrov	46ec63b849	ethdb/dbtest: addd test suite for ethdb backends (#19960) ... - Move the existing tests from memorydb into a generalized testsuite that can be run by any ethdb backend implementation. - Add several more test cases to clarify some non-obvious nuances when implementing a custom ethdb backend, such as the behaviour of NewIteratorWithPrefix vs NewIteratorWithStart. - Add leveldb to the testsuite using in-memory storage for fast execution.	2019-08-22 11:47:24 +02:00