add a way to create Hash with from()

input-output-hk · May 11, 2019 · 3a948cd · 3a948cd
1 parent 5f057af
commit 3a948cd
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/chain-impl-mockchain/src/key.rs b/chain-impl-mockchain/src/key.rs
@@ -202,6 +202,12 @@ impl Hash {
     }
 }
 
+impl From<[u8; 32]> for Hash {
+    fn from(a: [u8; 32]) -> Self {
+        Hash::from_bytes(a)
+    }
+}
+
 impl property::Serialize for Hash {
     type Error = std::io::Error;
     fn serialize<W: std::io::Write>(&self, mut writer: W) -> Result<(), Self::Error> {