Save UUIDCacheData asynchronously

Author: acrylic-style

pom.xml

@@ -2,7 +2,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>net.azisaba</groupId>
   <artifactId>lunachatplus</artifactId>
-  <version>3.2.1</version>
+  <version>3.2.2</version>
   <description>A powerfull chat channel plugin with IME (Kana-Kanji conversion) support</description>
   <url>https://github.com/ucchyocean/LunaChat</url>
 

src/main/java/com/github/ucchyocean/lc3/bukkit/BukkitEventListener.java

@@ -120,7 +120,7 @@ public void onJoin(PlayerJoinEvent event) {
         // UUIDをキャッシュ
         LunaChat.getUUIDCacheData().put(player.getUniqueId().toString(), player.getName());
         if (saveTask != null) saveTask.cancel();
-        saveTask = org.bukkit.Bukkit.getScheduler().runTaskLater(LunaChatBukkit.getInstance(), () -> {
+        saveTask = org.bukkit.Bukkit.getScheduler().runTaskLaterAsynchronously(LunaChatBukkit.getInstance(), () -> {
             LunaChat.getUUIDCacheData().save();
             saveTask = null;
         }, 100);

src/main/java/com/github/ucchyocean/lc3/util/YamlConfig.java

@@ -13,6 +13,7 @@
 import java.io.InputStream;
 import java.io.InputStreamReader;
 import java.io.Reader;
+import java.util.HashMap;
 import java.util.Map;
 
 import org.jetbrains.annotations.NotNull;
@@ -99,7 +100,7 @@ public static YamlConfig load(Reader reader) throws IOException {
     public void save(File file) throws IOException {
 
         Yaml yaml = new Yaml();
-        String data = yaml.dumpAsMap(map);
+        String data = yaml.dumpAsMap(new HashMap<>(map));
 
         try (BufferedWriter writer = new BufferedWriter(new FileWriter(file))) {
             writer.write(data);