notekey: add hash trait

Signed-off-by: William Casarin <[email protected]>
damus-io · Feb 15, 2024 · 750539d · 750539d
1 parent d6cf3db
commit 750539d
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/note.rs b/src/note.rs
@@ -1,7 +1,8 @@
 use crate::bindings;
 use crate::transaction::Transaction;
+use std::hash::Hash;
 
-#[derive(Debug, Clone, Copy, Eq, Ord, PartialEq, PartialOrd)]
+#[derive(Debug, Clone, Copy, Eq, Ord, PartialEq, PartialOrd, Hash)]
 pub struct NoteKey(u64);
 
 impl NoteKey {