make count atomic

SpigotMC · Oct 28, 2023 · 689f094 · 689f094
1 parent a6323b0
commit 689f094
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/module/cmd-send/src/main/java/net/md_5/bungee/module/cmd/send/CommandSend.java b/module/cmd-send/src/main/java/net/md_5/bungee/module/cmd/send/CommandSend.java
@@ -10,6 +10,7 @@
 import java.util.Locale;
 import java.util.Map;
 import java.util.Set;
+import java.util.concurrent.atomic.AtomicInteger;
 import net.md_5.bungee.api.Callback;
 import net.md_5.bungee.api.ChatColor;
 import net.md_5.bungee.api.CommandSender;
@@ -31,7 +32,7 @@ protected static class SendCallback
 
         private final Map<ServerConnectRequest.Result, List<String>> results = new HashMap<>();
         private final CommandSender sender;
-        private int count = 0;
+        private final AtomicInteger count = new AtomicInteger( 0 );
 
         public SendCallback(CommandSender sender)
         {
@@ -75,7 +76,7 @@ public Entry(SendCallback callback, ProxiedPlayer player, ServerInfo target)
                 this.callback = callback;
                 this.player = player;
                 this.target = target;
-                this.callback.count++;
+                this.callback.count.incrementAndGet();
             }
 
             @Override
@@ -87,7 +88,7 @@ public void done(ServerConnectRequest.Result result, Throwable error)
                     player.sendMessage( ProxyServer.getInstance().getTranslation( "you_got_summoned", target.getName(), callback.sender.getName() ) );
                 }
 
-                if ( --callback.count == 0 )
+                if ( callback.count.decrementAndGet() == 0 )
                 {
                     callback.lastEntryDone();
                 }