PaperMC/paper-server/nms-patches/net/minecraft/world/level/entity/PersistentEntitySectionManager.patch

--- a/net/minecraft/world/level/entity/PersistentEntitySectionManager.java
+++ b/net/minecraft/world/level/entity/PersistentEntitySectionManager.java
@@ -82,7 +82,7 @@
             long i = SectionPosition.c(t0.getChunkCoordinates());
             EntitySection<T> entitysection = this.sectionStorage.c(i);
 
-            entitysection.a((Object) t0);
+            entitysection.a(t0); // CraftBukkit - decompile error
             t0.a(new PersistentEntitySectionManager.a(t0, i, entitysection));
             if (!flag) {
                 this.callbacks.f(t0);
@@ -254,13 +254,13 @@
     }
 
     private void f() {
-        this.chunksToUnload.removeIf((i) -> {
+        this.chunksToUnload.removeIf((java.util.function.LongPredicate) (i) -> { // CraftBukkit - decompile error
             return this.chunkVisibility.get(i) != Visibility.HIDDEN ? true : this.d(i);
         });
     }
 
     private void g() {
-        ChunkEntities chunkentities;
+        ChunkEntities<T> chunkentities; // CraftBukkit - decompile error
 
         while ((chunkentities = (ChunkEntities) this.loadingInbox.poll()) != null) {
             chunkentities.b().forEach((entityaccess) -> {
@@ -292,7 +292,7 @@
     }
 
     public void b() {
-        this.h().forEach((i) -> {
+        this.h().forEach((java.util.function.LongConsumer) (i) -> { // CraftBukkit - decompile error
             boolean flag = this.chunkVisibility.get(i) == Visibility.HIDDEN;
 
             if (flag) {
@@ -311,7 +311,7 @@
         while (!longset.isEmpty()) {
             this.permanentStorage.a(false);
             this.g();
-            longset.removeIf((i) -> {
+            longset.removeIf((java.util.function.LongPredicate) (i) -> { // CraftBukkit - decompile error
                 boolean flag = this.chunkVisibility.get(i) == Visibility.HIDDEN;
 
                 return flag ? this.d(i) : this.a(i, (entityaccess) -> {
@@ -323,7 +323,15 @@
     }
 
     public void close() throws IOException {
-        this.c();
+        // CraftBukkit start - add save boolean
+        close(true);
+    }
+
+    public void close(boolean save) throws IOException {
+        if (save) {
+            this.c(); // PAIL rename saveAll
+        }
+        // CraftBukkit end
         this.permanentStorage.close();
     }
 
@@ -350,7 +358,7 @@
     public void a(Writer writer) throws IOException {
         CSVWriter csvwriter = CSVWriter.a().a("x").a("y").a("z").a("visibility").a("load_status").a("entity_count").a(writer);
 
-        this.sectionStorage.a().forEach((i) -> {
+        this.sectionStorage.a().forEach((java.util.function.LongConsumer) (i) -> { // CraftBukkit - decompile error
             PersistentEntitySectionManager.b persistententitysectionmanager_b = (PersistentEntitySectionManager.b) this.chunkLoadStatuses.get(i);
 
             this.sectionStorage.a(i).forEach((j) -> {
@@ -389,7 +397,7 @@
         private EntitySection<T> currentSection;
 
         a(EntityAccess entityaccess, long i, EntitySection entitysection) {
-            this.entity = entityaccess;
+            this.entity = (T) entityaccess; // CraftBukkit - decompile error
             this.currentSectionKey = i;
             this.currentSection = entitysection;
         }
@@ -409,7 +417,7 @@
                 PersistentEntitySectionManager.this.a(this.currentSectionKey, this.currentSection);
                 EntitySection<T> entitysection = PersistentEntitySectionManager.this.sectionStorage.c(i);
 
-                entitysection.a((Object) this.entity);
+                entitysection.a(this.entity); // CraftBukkit - decompile error
                 this.currentSection = entitysection;
                 this.currentSectionKey = i;
                 this.a(visibility, entitysection.c());