Storage chains: indexing, renewals and reference counting (#8265)

* Transaction indexing

* Tests and fixes

* Fixed a comment

* Style

* Build

* Style

* Apply suggestions from code review

Co-authored-by: cheme <emericchevalier.pro@gmail.com>

* Code review suggestions

* Add missing impl

* Apply suggestions from code review

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* impl JoinInput

* Don't store empty slices

* JoinInput operates on slices

Co-authored-by: cheme <emericchevalier.pro@gmail.com>
Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>
This commit is contained in:
Arkadiy Paronyan
2021-03-18 12:46:27 +01:00
committed by GitHub
parent f69f79cc20
commit 4a0d6d9490
22 changed files with 600 additions and 246 deletions
+4 -1
View File
@@ -26,7 +26,7 @@ use sp_runtime::{generic::BlockId, Justification, Justifications, Storage};
use sp_runtime::traits::{Block as BlockT, NumberFor, HashFor};
use sp_state_machine::{
ChangesTrieState, ChangesTrieStorage as StateChangesTrieStorage, ChangesTrieTransaction,
StorageCollection, ChildStorageCollection, OffchainChangesCollection,
StorageCollection, ChildStorageCollection, OffchainChangesCollection, IndexOperation,
};
use sp_storage::{StorageData, StorageKey, PrefixedStorageKey, ChildInfo};
use crate::{
@@ -201,6 +201,9 @@ pub trait BlockImportOperation<Block: BlockT> {
/// Mark a block as new head. If both block import and set head are specified, set head
/// overrides block import's best block rule.
fn mark_head(&mut self, id: BlockId<Block>) -> sp_blockchain::Result<()>;
/// Add a transaction index operation.
fn update_transaction_index(&mut self, index: Vec<IndexOperation>) -> sp_blockchain::Result<()>;
}
/// Interface for performing operations on the backend.