NameMap supports isEmpty

MyCATApache · Jun 8, 2022 · 0ff12b7 · 0ff12b7
1 parent 803bda6
commit 0ff12b7
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/common/src/main/java/io/mycat/util/NameMap.java b/common/src/main/java/io/mycat/util/NameMap.java
@@ -167,4 +167,8 @@ public Collection<V> values() {
         HashMap<String, V> tableMap = new HashMap(this.map);
         return tableMap.values();
     }
+
+    public boolean isEmpty(){
+        return map.isEmpty();
+    }
 }