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Add typedefs for storage types (#4654)

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* Add typedefs for storage types

* Fix after merge
This commit is contained in:
Stanislav Tkach
2020-01-17 10:20:20 +02:00
committed by Bastian Köcher
parent 20ce6c120c
commit 482ca522cc
19 changed files with 202 additions and 160 deletions
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substrate/primitives/state-machine/src/changes_trie/storage.rs
+7 -4
View File
@@ -21,8 +21,11 @@ use hash_db::{Hasher, Prefix, EMPTY_PREFIX};
use sp_trie::DBValue;
use sp_trie::MemoryDB;
use parking_lot::RwLock;
use crate::changes_trie::{BuildCache, RootsStorage, Storage, AnchorBlockId, BlockNumber};
use crate::trie_backend_essence::TrieBackendStorage;
use crate::{
StorageKey,
trie_backend_essence::TrieBackendStorage,
changes_trie::{BuildCache, RootsStorage, Storage, AnchorBlockId, BlockNumber},
};
#[cfg(test)]
use crate::backend::insert_into_memory_db;
@@ -93,7 +96,7 @@ impl<H: Hasher, Number: BlockNumber> InMemoryStorage<H, Number> {
#[cfg(test)]
pub fn with_inputs(
mut top_inputs: Vec<(Number, Vec<InputPair<Number>>)>,
children_inputs: Vec<(Vec<u8>, Vec<(Number, Vec<InputPair<Number>>)>)>,
children_inputs: Vec<(StorageKey, Vec<(Number, Vec<InputPair<Number>>)>)>,
) -> Self {
let mut mdb = MemoryDB::default();
let mut roots = BTreeMap::new();
@@ -179,7 +182,7 @@ impl<H: Hasher, Number: BlockNumber> Storage<H, Number> for InMemoryStorage<H, N
fn with_cached_changed_keys(
&self,
root: &H::Out,
functor: &mut dyn FnMut(&HashMap<Option<Vec<u8>>, HashSet<Vec<u8>>>),
functor: &mut dyn FnMut(&HashMap<Option<StorageKey>, HashSet<StorageKey>>),
) -> bool {
self.cache.with_changed_keys(root, functor)
}