Evgeniy Stratonikov
5b1f6207de
mpt: reduce max key length
...
The constant used is actually a nibbled-path restriction.
Clarify this and make them private.
2021-06-04 11:09:17 +03:00
Anna Shaleva
7f038bd465
mpt: split HashNode in two types
...
First type is non-empty HashNode, and the second one is an Empty node.
2021-04-01 10:19:57 +03:00
Anna Shaleva
b9927c39ee
mpt: refactor nodes serialisation
...
It should be serialised with type in case if it's a children node.
The type can be either HashT or EmptyT.
2021-04-01 10:19:57 +03:00
Anna Shaleva
7dc9f0bde2
mpt: swap Leaf and Node types
2021-04-01 10:17:08 +03:00
Evgenii Stratonikov
7d91a3a89e
pkg: move internal/ package to the root directory
...
This way we can use it in scripts and cli.
2020-11-24 16:39:56 +03:00
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
f0b85f8af7
mpt: implement JSON marshaling/unmarshaling
...
Because there is no distinct type field in JSONized nodes, distinction
is made via payload itself, thus all unmarshaling is done via
NodeObject.
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2020-07-30 12:42:15 +03:00
Evgenii Stratonikov
dc6741bce7
mpt: implement MPT trie
...
MPT is a trie with a branching factor = 16, i.e. it consists of sequences in
16-element alphabet.
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2020-07-30 12:42:15 +03:00
