From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: NONPLAYT <76615486+NONPLAYT@users.noreply.github.com>
Date: Sun, 19 Jan 2025 18:01:27 +0300
Subject: [PATCH] Async data saving


diff --git a/net/minecraft/world/level/storage/LevelStorageSource.java b/net/minecraft/world/level/storage/LevelStorageSource.java
index de43e54698125ce9f319d4889dd49f7029fe95e0..38a36da1d6e064b538b7b95c46994772d079a9ca 100644
--- a/net/minecraft/world/level/storage/LevelStorageSource.java
+++ b/net/minecraft/world/level/storage/LevelStorageSource.java
@@ -514,7 +514,10 @@ public class LevelStorageSource {
             CompoundTag compoundTag = serverConfiguration.createTag(registries, hostPlayerNBT);
             CompoundTag compoundTag1 = new CompoundTag();
             compoundTag1.put("Data", compoundTag);
-            this.saveLevelData(compoundTag1);
+            // DivineMC start - Async data saving
+            Runnable runnable = () -> this.saveLevelData(compoundTag1);
+            space.bxteam.divinemc.util.AsyncDataSaving.saveAsync(runnable);
+            // DivineMC end - Async data saving
         }
 
         private void saveLevelData(CompoundTag tag) {
@@ -601,7 +604,10 @@ public class LevelStorageSource {
             this.checkLock();
             CompoundTag levelDataTagRaw = LevelStorageSource.readLevelDataTagRaw(this.levelDirectory.dataFile());
             modifier.accept(levelDataTagRaw.getCompound("Data"));
-            this.saveLevelData(levelDataTagRaw);
+            // DivineMC start - Async data saving
+            Runnable runnable = () -> this.saveLevelData(levelDataTagRaw);
+            space.bxteam.divinemc.util.AsyncDataSaving.saveAsync(runnable);
+            // DivineMC end - Async data saving
         }
 
         public long makeWorldBackup() throws IOException {
diff --git a/net/minecraft/world/level/storage/PlayerDataStorage.java b/net/minecraft/world/level/storage/PlayerDataStorage.java
index c44110b123ba5912af18faf0065e9ded780da9b7..339efaaf92fbec457759235f91e9a03d5d5d2e4f 100644
--- a/net/minecraft/world/level/storage/PlayerDataStorage.java
+++ b/net/minecraft/world/level/storage/PlayerDataStorage.java
@@ -32,7 +32,14 @@ public class PlayerDataStorage {
         this.playerDir.mkdirs();
     }
 
+    // DivineMC start - Async playerdata save
     public void save(Player player) {
+        Runnable runnable = () -> saveInternal(player);
+        space.bxteam.divinemc.util.AsyncDataSaving.saveAsync(runnable);
+    }
+
+    private void saveInternal(Player player) {
+    // DivineMC end - Async playerdata save
         if (org.spigotmc.SpigotConfig.disablePlayerDataSaving) return; // Spigot
         try {
             CompoundTag compoundTag = player.saveWithoutId(new CompoundTag());