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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-machine/src/ext.rs
+10 -8
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@@ -17,12 +17,13 @@
//! Conrete externalities implementation.
use std::{error, fmt, cmp::Ord};
use backend::{Backend, Consolidate};
use changes_trie::{AnchorBlockId, Storage as ChangesTrieStorage, compute_changes_trie_root};
use {Externalities, OverlayedChanges};
use log::warn;
use crate::backend::{Backend, Consolidate};
use crate::changes_trie::{AnchorBlockId, Storage as ChangesTrieStorage, compute_changes_trie_root};
use crate::{Externalities, OverlayedChanges};
use hash_db::Hasher;
use primitives::storage::well_known_keys::is_child_storage_key;
use substrate_trie::{MemoryDB, TrieDBMut, TrieMut, default_child_trie_root, is_child_trie_key_valid};
use trie::{MemoryDB, TrieDBMut, TrieMut, default_child_trie_root, is_child_trie_key_valid};
use heapsize::HeapSizeOf;
const EXT_NOT_ALLOWED_TO_FAIL: &'static str = "Externalities not allowed to fail within runtime";
@@ -320,13 +321,14 @@ where
#[cfg(test)]
mod tests {
use codec::Encode;
use hex_literal::{hex, hex_impl};
use parity_codec::Encode;
use primitives::{Blake2Hasher};
use primitives::storage::well_known_keys::EXTRINSIC_INDEX;
use backend::InMemory;
use changes_trie::{Configuration as ChangesTrieConfiguration,
use crate::backend::InMemory;
use crate::changes_trie::{Configuration as ChangesTrieConfiguration,
InMemoryStorage as InMemoryChangesTrieStorage};
use overlayed_changes::OverlayedValue;
use crate::overlayed_changes::OverlayedValue;
use super::*;
type TestBackend = InMemory<Blake2Hasher>;