Fix BauServer Performance

BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/region/RegionListener.java

@@ -183,11 +183,6 @@ public class RegionListener implements Listener {
 
 
     private static void tagChangedRegion(final Location location) {
-        new BukkitRunnable() {
+        Region.getRegion(location).getFlags().set(Flag.CHANGED, ChangedMode.HAS_CHANGE);
-            @Override
-            public void run() {
-                Region.getRegion(location).getFlags().set(Flag.CHANGED, ChangedMode.HAS_CHANGE);
-            }
-        }.runTaskAsynchronously(BauSystem.getInstance());
     }
 }

BauSystem/BauSystem_Main/src/de/steamwar/bausystem/region/FlagStorage.java

@@ -29,6 +29,9 @@ public interface FlagStorage {
     @NonNull
     <T extends Enum<T> & Flag.Value<T>> RegionFlagPolicy has(@NonNull Flag<T> flag);
 
+    /**
+     * Returns true if the flag was changed and did not already contain the provided value
+     */
     <T extends Enum<T> & Flag.Value<T>> boolean set(@NonNull Flag<T> flag, @NonNull T value);
 
     @NonNull

BauSystem/BauSystem_RegionFixed/src/de/steamwar/bausystem/region/fixed/FixedFlagStorage.java

@@ -66,9 +66,12 @@ public class FixedFlagStorage implements FlagStorage {
     @Override
     public <T extends Enum<T> & Flag.Value<T>> boolean set(@NonNull Flag<T> flag, @NonNull T value) {
         if (has(flag).isWritable()) {
-            data.put(flag.name(), value.name());
+            boolean hasChanged = flagMap.put(flag, value) != value;
-            WorldData.write();
+            if (hasChanged) {
-            return flagMap.put(flag, value) != value;
+                data.put(flag.name(), value.name());
+                WorldData.write();
+            }
+            return hasChanged;
         } else {
             return false;
         }

buildSrc/src/steamwar.devserver.gradle

@@ -50,6 +50,14 @@ class DevServer extends DefaultTask {
     @Optional
     String checkpointFolder = null
 
+    @Input
+    @Optional
+    Boolean profile = null
+
+    @Input
+    @Optional
+    Boolean forceUpgrade = null
+
     DevServer() {
         super()
         doFirst {
@@ -157,6 +165,8 @@ class DevServer extends DefaultTask {
         if (port != null) devPy.append(" --port $port")
         if (worldName != null) devPy.append(" -w $template/$worldName")
         if (plugins != null) devPy.append(" -p $plugins")
+        if (profile != null) devPy.append(" --profile")
+        if (forceUpgrade != null) devPy.append(" --forceUpgrade")
         if (jar != null) devPy.append(" --jar $jar")
         for (Map.Entry<String, String> dParam : dParams.entrySet()) {
             devPy.append(" -D${dParam.key}=${dParam.value}")