async block finding

leaf-server/src/main/java/org/dreeam/leaf/config/modules/async/AsyncBlockFinding.java

@@ -0,0 +1,32 @@
+package org.dreeam.leaf.config.modules.async;
+
+import org.dreeam.leaf.config.ConfigModules;
+import org.dreeam.leaf.config.EnumConfigCategory;
+import org.dreeam.leaf.config.annotations.Experimental;
+
+public class AsyncBlockFinding extends ConfigModules {
+
+    public String getBasePath() {
+        return EnumConfigCategory.ASYNC.getBaseKeyName() + ".async-block-finding";
+    }
+
+    @Experimental
+    public static boolean enabled = false;
+
+    public static boolean asyncBlockFindingInitialized;
+
+    @Override
+    public void onLoaded() {
+        config.addCommentRegionBased(getBasePath(), """
+                **Experimental feature**
+                This moves the expensive search calculations to a background thread while
+                keeping the actual block validation on the main thread.""",
+            """
+                这会将昂贵的搜索计算移至后台线程, 同时在主线程上保持实际的方块验证.""");
+
+        if (!asyncBlockFindingInitialized) {
+            asyncBlockFindingInitialized = true;
+            enabled = config.getBoolean(getBasePath() + ".enabled", enabled);
+        }
+    }
+}