[refactor] add synchronized for primary keys

DBHammer · Dec 25, 2023 · e34bdff · e34bdff
1 parent c7acf34
commit e34bdff
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/main/java/ecnu/db/schema/Table.java b/src/main/java/ecnu/db/schema/Table.java
@@ -135,11 +135,11 @@ public synchronized void setForeignKeys(Map<String, String> foreignKeys) {
 
     @JsonGetter
     @SuppressWarnings("unused")
-    public String getPrimaryKeys() {
+    public synchronized String getPrimaryKeys() {
         return String.join(",", primaryKeys);
     }
 
-    public void setPrimaryKeys(List<String> primaryKeys) {
+    public synchronized void setPrimaryKeys(List<String> primaryKeys) {
         this.primaryKeys = primaryKeys;
     }