pezkuwichain/pezkuwi-subxt
1
0
Fork 0
mirror of https://github.com/pezkuwichain/pezkuwi-subxt.git synced 2026-06-13 02:21:14 +00:00
Code Issues Packages Projects Releases Wiki Activity

Child trie api changes BREAKING (#4857)

Browse Source 
Co-Authored-By: thiolliere <gui.thiolliere@gmail.com>
This commit is contained in:
cheme
2020-04-20 15:21:22 +02:00
committed by GitHub
parent 7d9aa81bfc
commit 4ffcf98d8d
64 changed files with 1514 additions and 1655 deletions
Download Patch File Download Diff File Expand all files Collapse all files
substrate/primitives/state-machine/src/changes_trie/mod.rs
+2 -1
View File
@@ -71,6 +71,7 @@ use hash_db::{Hasher, Prefix};
use num_traits::{One, Zero};
use codec::{Decode, Encode};
use sp_core;
use sp_core::storage::PrefixedStorageKey;
use sp_trie::{MemoryDB, DBValue, TrieMut};
use sp_trie::trie_types::TrieDBMut;
use crate::{
@@ -156,7 +157,7 @@ pub trait Storage<H: Hasher, Number: BlockNumber>: RootsStorage<H, Number> {
fn with_cached_changed_keys(
&self,
root: &H::Out,
functor: &mut dyn FnMut(&HashMap<Option<StorageKey>, HashSet<StorageKey>>),
functor: &mut dyn FnMut(&HashMap<Option<PrefixedStorageKey>, HashSet<StorageKey>>),
) -> bool;
/// Get a trie node.
fn get(&self, key: &H::Out, prefix: Prefix) -> Result<Option<DBValue>, String>;