pezkuwichain/pezkuwi-subxt
1
0
Fork 0
mirror of https://github.com/pezkuwichain/pezkuwi-subxt.git synced 2026-06-14 12:11:09 +00:00
Code Issues Packages Projects Releases Wiki Activity

Changes tries build cache (#2933)

Browse Source 
* changes tries build cache

added CT build cache test

* fix lines width

* fixed some grumbles

* clear cache when: digests disabled, top-level or skewed digest is built

* cached_changed_keys -> with_cached_changed_keys
This commit is contained in:
Svyatoslav Nikolsky
2019-09-05 08:27:04 +03:00
committed by GitHub
parent 932e51ffff
commit 551a9e6bcb
16 changed files with 620 additions and 66 deletions
Download Patch File Download Diff File Expand all files Collapse all files
substrate/core/state-machine/src/lib.rs
+13 -6
View File
@@ -50,10 +50,12 @@ pub use changes_trie::{
Storage as ChangesTrieStorage,
RootsStorage as ChangesTrieRootsStorage,
InMemoryStorage as InMemoryChangesTrieStorage,
BuildCache as ChangesTrieBuildCache,
CacheAction as ChangesTrieCacheAction,
ConfigurationRange as ChangesTrieConfigurationRange,
key_changes, key_changes_proof, key_changes_proof_check,
prune as prune_changes_tries,
oldest_non_pruned_trie as oldest_non_pruned_changes_trie
oldest_non_pruned_trie as oldest_non_pruned_changes_trie,
};
pub use overlayed_changes::OverlayedChanges;
pub use proving_backend::{
@@ -63,6 +65,11 @@ pub use proving_backend::{
pub use trie_backend_essence::{TrieBackendStorage, Storage};
pub use trie_backend::TrieBackend;
/// Type of changes trie transaction.
pub type ChangesTrieTransaction<H, N> = (
MemoryDB<H>,
ChangesTrieCacheAction<<H as Hasher>::Out, N>,
);
/// A wrapper around a child storage key.
///
@@ -513,7 +520,7 @@ impl<'a, H, N, B, T, O, Exec> StateMachine<'a, H, N, B, T, O, Exec> where
pub fn execute(
&mut self,
strategy: ExecutionStrategy,
) -> Result<(Vec<u8>, (B::Transaction, H::Out), Option<MemoryDB<H>>), Box<dyn Error>> {
) -> Result<(Vec<u8>, (B::Transaction, H::Out), Option<ChangesTrieTransaction<H, N>>), Box<dyn Error>> {
// We are not giving a native call and thus we are sure that the result can never be a native
// value.
self.execute_using_consensus_failure_handler::<_, NeverNativeValue, fn() -> _>(
@@ -537,7 +544,7 @@ impl<'a, H, N, B, T, O, Exec> StateMachine<'a, H, N, B, T, O, Exec> where
CallResult<R, Exec::Error>,
bool,
Option<(B::Transaction, H::Out)>,
Option<MemoryDB<H>>,
Option<ChangesTrieTransaction<H, N>>,
) where
R: Decode + Encode + PartialEq,
NC: FnOnce() -> result::Result<R, &'static str> + UnwindSafe,
@@ -571,7 +578,7 @@ impl<'a, H, N, B, T, O, Exec> StateMachine<'a, H, N, B, T, O, Exec> where
mut native_call: Option<NC>,
orig_prospective: OverlayedChangeSet,
on_consensus_failure: Handler,
) -> (CallResult<R, Exec::Error>, Option<(B::Transaction, H::Out)>, Option<MemoryDB<H>>) where
) -> (CallResult<R, Exec::Error>, Option<(B::Transaction, H::Out)>, Option<ChangesTrieTransaction<H, N>>) where
R: Decode + Encode + PartialEq,
NC: FnOnce() -> result::Result<R, &'static str> + UnwindSafe,
Handler: FnOnce(
@@ -602,7 +609,7 @@ impl<'a, H, N, B, T, O, Exec> StateMachine<'a, H, N, B, T, O, Exec> where
compute_tx: bool,
mut native_call: Option<NC>,
orig_prospective: OverlayedChangeSet,
) -> (CallResult<R, Exec::Error>, Option<(B::Transaction, H::Out)>, Option<MemoryDB<H>>) where
) -> (CallResult<R, Exec::Error>, Option<(B::Transaction, H::Out)>, Option<ChangesTrieTransaction<H, N>>) where
R: Decode + Encode + PartialEq,
NC: FnOnce() -> result::Result<R, &'static str> + UnwindSafe,
{
@@ -633,7 +640,7 @@ impl<'a, H, N, B, T, O, Exec> StateMachine<'a, H, N, B, T, O, Exec> where
) -> Result<(
NativeOrEncoded<R>,
Option<(B::Transaction, H::Out)>,
Option<MemoryDB<H>>
Option<ChangesTrieTransaction<H, N>>,
), Box<dyn Error>> where
R: Decode + Encode + PartialEq,
NC: FnOnce() -> result::Result<R, &'static str> + UnwindSafe,