Use EnumMap for efficiency

cryostatio · Jun 29, 2021 · a28d9c8 · a28d9c8
1 parent 3a515d6
commit a28d9c8
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/main/java/io/cryostat/platform/ServiceRef.java b/src/main/java/io/cryostat/platform/ServiceRef.java
@@ -39,6 +39,7 @@
 
 import java.net.URI;
 import java.util.Collections;
+import java.util.EnumMap;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.Optional;
@@ -132,7 +133,7 @@ public String toString() {
 
     private static class Annotations {
         private final Map<String, String> platform = new HashMap<>();
-        private final Map<AnnotationKey, String> cryostat = new HashMap<>();
+        private final Map<AnnotationKey, String> cryostat = new EnumMap<>(AnnotationKey.class);
 
         @Override
         public boolean equals(Object other) {