implement Eq and Hash for AeronError

UnitedTraders · Feb 11, 2021 · 18f9fec · 18f9fec
1 parent da0d97e
commit 18f9fec
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/src/utils/errors/mod.rs b/src/utils/errors/mod.rs
@@ -14,6 +14,7 @@
  * limitations under the License.
  */
 
+use std::hash::{Hash, Hasher};
 use std::io;
 
 use thiserror::Error;
@@ -75,6 +76,17 @@ impl PartialEq for AeronError {
     }
 }
 
+impl Eq for AeronError {}
+
+impl Hash for AeronError {
+    fn hash<H: Hasher>(&self, state: &mut H) {
+        match self {
+            AeronError::MemMappedFileError(err) => err.kind().hash(state),
+            err => err.hash(state),
+        }
+    }
+}
+
 #[repr(C)]
 #[derive(Debug)]
 pub enum AeronErrorCode {