remove unnessisary use statements due to 2021 core prelude (#4183)

Some traits are already included in the 2021 prelude and so shouldn't be
needed to use explicitly:

use `convert::TryFrom`, `convert::TryInto`, and `iter::FromIterator` are
removed.

( https://doc.rust-lang.org/core/prelude/rust_2021/ )

No breaking changes or change of functionality, so I think no PR doc is
needed in this case.

(Motivation: Removes some references to `sp-std`)
This commit is contained in:
Squirrel
2024-04-28 16:29:21 +01:00
committed by GitHub
parent 73b9a8391f
commit 954150f3b5
56 changed files with 46 additions and 82 deletions
@@ -47,7 +47,7 @@ pub mod weights;
pub use pallet::*;
use sp_core::OpaquePeerId as PeerId;
use sp_runtime::traits::StaticLookup;
use sp_std::{collections::btree_set::BTreeSet, iter::FromIterator, prelude::*};
use sp_std::{collections::btree_set::BTreeSet, prelude::*};
pub use weights::WeightInfo;
type AccountIdLookupOf<T> = <<T as frame_system::Config>::Lookup as StaticLookup>::Source;