From 8e10f3662860fe33e6421a8f6319b5e4f4a19fb2 Mon Sep 17 00:00:00 2001
From: Spencer Judge <sushisource@gmail.com>
Date: Thu, 26 Mar 2020 01:17:17 -0700
Subject: [PATCH] Make AccountId32 hashable (#5405)
* Make AccountId32 hashable
* Only implement Hash in std
Co-Authored-By: Nikolay Volf <nikvolf@gmail.com>
Co-authored-by: Nikolay Volf <nikvolf@gmail.com>
---
substrate/primitives/core/src/crypto.rs | 1 +
1 file changed, 1 insertion(+)
diff --git a/substrate/primitives/core/src/crypto.rs b/substrate/primitives/core/src/crypto.rs
index 259c3c5f9a7..a9c118ce8f5 100644
--- a/substrate/primitives/core/src/crypto.rs
+++ b/substrate/primitives/core/src/crypto.rs
@@ -554,6 +554,7 @@ pub trait Public: AsRef<[u8]> + AsMut<[u8]> + Default + Derive + CryptoType + Pa
/// An opaque 32-byte cryptographic identifier.
#[derive(Clone, Eq, PartialEq, Ord, PartialOrd, Default, Encode, Decode)]
+#[cfg_attr(feature = "std", derive(Hash))]
pub struct AccountId32([u8; 32]);
impl UncheckedFrom<crate::hash::H256> for AccountId32 {
--
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