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Update to parity-scale-codec (#3232)

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* WIP: update codec

* WIP

* compiling

* WIP

* rename parity-scale-codec to codec

* WIP

* fix

* remove old comments

* use published crates

* fix expected error msg

* bump version

* fmt and fix

* remove old comment

* fix wrong decoding impl

* implement encode like for structures

* undo removal of old pending changes

* trailingzeroinput

* Apply suggestions from code review

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>
Co-Authored-By: DemiMarie-parity <48690212+DemiMarie-parity@users.noreply.github.com>

* update codec

* fmt

* version is 1.0.0

* show more error

* fmt
This commit is contained in:
thiolliere
2019-08-06 19:36:23 +02:00
committed by Bastian Köcher
parent a0d442333f
commit 4ed67e03a4
211 changed files with 867 additions and 682 deletions
Download Patch File Download Diff File Expand all files Collapse all files
substrate/core/state-db/src/pruning.rs
+3 -3
View File
@@ -23,7 +23,7 @@
//! The changes are journaled in the DB.
use std::collections::{HashMap, HashSet, VecDeque};
use crate::codec::{Encode, Decode};
use codec::{Encode, Decode};
use crate::{CommitSet, Error, MetaDb, to_meta_key, Hash};
use log::{trace, warn};
@@ -69,7 +69,7 @@ impl<BlockHash: Hash, Key: Hash> RefWindow<BlockHash, Key> {
let last_pruned = db.get_meta(&to_meta_key(LAST_PRUNED, &()))
.map_err(|e| Error::Db(e))?;
let pending_number: u64 = match last_pruned {
Some(buffer) => u64::decode(&mut buffer.as_slice()).ok_or(Error::Decoding)? + 1,
Some(buffer) => u64::decode(&mut buffer.as_slice())? + 1,
None => 0,
};
let mut block = pending_number;
@@ -86,7 +86,7 @@ impl<BlockHash: Hash, Key: Hash> RefWindow<BlockHash, Key> {
let journal_key = to_journal_key(block);
match db.get_meta(&journal_key).map_err(|e| Error::Db(e))? {
Some(record) => {
let record: JournalRecord<BlockHash, Key> = Decode::decode(&mut record.as_slice()).ok_or(Error::Decoding)?;
let record: JournalRecord<BlockHash, Key> = Decode::decode(&mut record.as_slice())?;
trace!(target: "state-db", "Pruning journal entry {} ({} inserted, {} deleted)", block, record.inserted.len(), record.deleted.len());
pruning.import(&record.hash, journal_key, record.inserted.into_iter(), record.deleted);
},