From da2c1c916ef1427f878ac8463955ddfc8ff4ade7 Mon Sep 17 00:00:00 2001
From: PiggyPiglet <noreply@piggypiglet.me>
Date: Tue, 17 Feb 2026 18:06:28 +0800
Subject: [PATCH] expansion configs should be concurrenthashmap

---
 .../placeholderapi/configuration/PlaceholderAPIConfig.java   | 5 +++--
 .../expansion/manager/LocalExpansionManager.java             | 2 +-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/main/java/at/helpch/placeholderapi/configuration/PlaceholderAPIConfig.java b/src/main/java/at/helpch/placeholderapi/configuration/PlaceholderAPIConfig.java
index a0b2125..3fcf999 100644
--- a/src/main/java/at/helpch/placeholderapi/configuration/PlaceholderAPIConfig.java
+++ b/src/main/java/at/helpch/placeholderapi/configuration/PlaceholderAPIConfig.java
@@ -25,6 +25,7 @@ import org.jetbrains.annotations.NotNull;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.UUID;
+import java.util.concurrent.ConcurrentHashMap;
 
 public final class PlaceholderAPIConfig {
     private boolean checkUpdates;
@@ -34,7 +35,7 @@ public final class PlaceholderAPIConfig {
     private ExpansionSort cloudSorting;
     private BooleanValue booleanValue;
     private String dateFormat;
-    private Map<String, Object> expansions;
+    private ConcurrentHashMap<String, Object> expansions;
     private UUID metricsUuid;
 
     public PlaceholderAPIConfig() {
@@ -101,7 +102,7 @@ public final class PlaceholderAPIConfig {
         return expansions;
     }
 
-    public void expansions(@NotNull final Map<String, Object> value) {
+    public void expansions(@NotNull final ConcurrentHashMap<String, Object> value) {
         expansions = value;
     }
 
diff --git a/src/main/java/at/helpch/placeholderapi/expansion/manager/LocalExpansionManager.java b/src/main/java/at/helpch/placeholderapi/expansion/manager/LocalExpansionManager.java
index e42676b..cd1757e 100644
--- a/src/main/java/at/helpch/placeholderapi/expansion/manager/LocalExpansionManager.java
+++ b/src/main/java/at/helpch/placeholderapi/expansion/manager/LocalExpansionManager.java
@@ -224,7 +224,7 @@ public final class LocalExpansionManager /*implements Listener*/ {
             final PlaceholderAPIConfig config = configManager.config();
 
             if (config.expansions() == null) {
-                config.expansions(new HashMap<>());
+                config.expansions(new ConcurrentHashMap<>());
             }
 
             if (!config.expansions().containsKey(expansion.getIdentifier())) {