sp-std -> core (#3199)

First in a series of PRs that reduces our use of sp-std with a view to
deprecating it.

This is just looking at /substrate and moving some of the references
from `sp-std` to `core`.
These particular changes should be uncontroversial.

Where macros are used `::core` should be used to remove any ambiguity.

part of https://github.com/paritytech/polkadot-sdk/issues/2101
This commit is contained in:
Squirrel
2024-02-06 13:01:29 +00:00
committed by GitHub
parent c552fb5495
commit bc2e5e1fe2
75 changed files with 125 additions and 125 deletions
@@ -30,7 +30,7 @@ pub type NodeOf<T, I, L> = Node<<T as crate::Config<I>>::Hashing, L>;
pub type Node<H, L> = DataOrHash<H, L>;
/// Default Merging & Hashing behavior for MMR.
pub struct Hasher<H, L>(sp_std::marker::PhantomData<(H, L)>);
pub struct Hasher<H, L>(core::marker::PhantomData<(H, L)>);
impl<H: traits::Hash, L: FullLeaf> mmr_lib::Merge for Hasher<H, L> {
type Item = Node<H, L>;