From b390685d2ef1bd2b4093a8253e8efe931a8cc8d7 Mon Sep 17 00:00:00 2001
From: Jonathan LEI <me@xjonathan.dev>
Date: Sat, 25 May 2024 04:06:06 +0800
Subject: [PATCH] feat: const ctors for `EthAddress` and `Hash256`

---
 starknet-core/src/types/eth_address.rs | 4 ++++
 starknet-core/src/types/hash_256.rs    | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/starknet-core/src/types/eth_address.rs b/starknet-core/src/types/eth_address.rs
index 652668f6..c380558a 100644
--- a/starknet-core/src/types/eth_address.rs
+++ b/starknet-core/src/types/eth_address.rs
@@ -71,6 +71,10 @@ mod errors {
 pub use errors::{FromBytesSliceError, FromFieldElementError, FromHexError};
 
 impl EthAddress {
+    pub const fn from_bytes(bytes: [u8; 20]) -> Self {
+        Self { inner: bytes }
+    }
+
     pub fn from_hex(hex: &str) -> Result<Self, FromHexError> {
         hex.parse()
     }
diff --git a/starknet-core/src/types/hash_256.rs b/starknet-core/src/types/hash_256.rs
index f6f9da9e..c8ccc99e 100644
--- a/starknet-core/src/types/hash_256.rs
+++ b/starknet-core/src/types/hash_256.rs
@@ -56,7 +56,7 @@ mod errors {
 pub use errors::{FromHexError, ToFieldElementError};
 
 impl Hash256 {
-    pub fn from_bytes(bytes: [u8; HASH_256_BYTE_COUNT]) -> Self {
+    pub const fn from_bytes(bytes: [u8; HASH_256_BYTE_COUNT]) -> Self {
         Self { inner: bytes }
     }