Improve VersionedMigration naming conventions (#2264)

As suggested by @ggwpez
(https://github.com/paritytech/polkadot-sdk/pull/2142#discussion_r1388145872),
remove the `VersionChecked` prefix from version checked migrations (but
leave `VersionUnchecked` prefixes)

---------

Co-authored-by: command-bot <>
This commit is contained in:
Liam Aharon
2023-11-10 17:14:05 +04:00
committed by GitHub
parent 3f0383a5b8
commit 84ddbaf684
7 changed files with 28 additions and 30 deletions
@@ -25,8 +25,8 @@ use sp_std::vec::Vec;
pub mod v1 {
use super::*;
pub struct MigrateToV1<T>(sp_std::marker::PhantomData<T>);
impl<T: Config> OnRuntimeUpgrade for MigrateToV1<T> {
pub struct VersionUncheckedMigrateToV1<T>(sp_std::marker::PhantomData<T>);
impl<T: Config> OnRuntimeUpgrade for VersionUncheckedMigrateToV1<T> {
#[cfg(feature = "try-runtime")]
fn pre_upgrade() -> Result<Vec<u8>, sp_runtime::TryRuntimeError> {
let onchain_version = Pallet::<T>::on_chain_storage_version();
@@ -60,13 +60,13 @@ pub mod v1 {
}
}
/// [`MigrateToV1`] wrapped in a
/// [`VersionUncheckedMigrateToV1`] wrapped in a
/// [`VersionedMigration`](frame_support::migrations::VersionedMigration), ensuring the
/// migration is only performed when on-chain version is 0.
pub type VersionCheckedMigrateToV1<T> = frame_support::migrations::VersionedMigration<
pub type MigrateToV1<T> = frame_support::migrations::VersionedMigration<
0,
1,
MigrateToV1<T>,
VersionUncheckedMigrateToV1<T>,
Pallet<T>,
<T as frame_system::Config>::DbWeight,
>;
@@ -60,11 +60,10 @@ impl<T: Config, UnlockParaIds: Contains<ParaId>> OnRuntimeUpgrade
}
}
pub type VersionCheckedMigrateToV1<T, UnlockParaIds> =
frame_support::migrations::VersionedMigration<
0,
1,
VersionUncheckedMigrateToV1<T, UnlockParaIds>,
super::Pallet<T>,
<T as frame_system::Config>::DbWeight,
>;
pub type MigrateToV1<T, UnlockParaIds> = frame_support::migrations::VersionedMigration<
0,
1,
VersionUncheckedMigrateToV1<T, UnlockParaIds>,
super::Pallet<T>,
<T as frame_system::Config>::DbWeight,
>;