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Migrate state-db, state-machine, telemetry, test-client and test-runtime to the 2018 edition (#1623)

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This commit is contained in:
Stanislav Tkach
2019-01-30 16:51:59 +02:00
committed by Bastian Köcher
parent 2037c52fbe
commit f98f9ac58a
33 changed files with 158 additions and 200 deletions
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substrate/core/state-db/src/pruning.rs
+6 -4
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@@ -23,8 +23,10 @@
//! The changes are journaled in the DB.
use std::collections::{HashMap, HashSet, VecDeque};
use codec::{Encode, Decode};
use {CommitSet, Error, MetaDb, to_meta_key, Hash};
use crate::codec::{Encode, Decode};
use parity_codec_derive::{Encode, Decode};
use crate::{CommitSet, Error, MetaDb, to_meta_key, Hash};
use log::trace;
const LAST_PRUNED: &[u8] = b"last_pruned";
const PRUNING_JOURNAL: &[u8] = b"pruning_journal";
@@ -158,8 +160,8 @@ impl<BlockHash: Hash, Key: Hash> RefWindow<BlockHash, Key> {
mod tests {
use super::RefWindow;
use primitives::H256;
use {CommitSet};
use test::{make_db, make_commit, TestDb};
use crate::CommitSet;
use crate::test::{make_db, make_commit, TestDb};
fn check_journal(pruning: &RefWindow<H256, H256>, db: &TestDb) {
let restored: RefWindow<H256, H256> = RefWindow::new(db).unwrap();