refactor: apply final/abstract to various fawe extent classes (#2615)

* refactor: apply final/abstract to various fawe extent classes

* Remove forremoval as targets v3

Author: dordsor21

worldedit-core/src/main/java/com/fastasyncworldedit/core/extent/BlockTranslateExtent.java

@@ -9,7 +9,7 @@
 import com.sk89q.worldedit.world.block.BlockState;
 import com.sk89q.worldedit.world.block.BlockStateHolder;
 
-public class BlockTranslateExtent extends AbstractDelegateExtent {
+public final class BlockTranslateExtent extends AbstractDelegateExtent {
 
     private final int dx;
     private final int dy;

worldedit-core/src/main/java/com/fastasyncworldedit/core/extent/DisallowedBlocksExtent.java

@@ -29,7 +29,7 @@
 import java.util.Set;
 import java.util.stream.Collectors;
 
-public class DisallowedBlocksExtent extends AbstractDelegateExtent implements IBatchProcessor {
+public final class DisallowedBlocksExtent extends AbstractDelegateExtent implements IBatchProcessor {
 
     private static final BlockState RESERVED = BlockTypes.__RESERVED__.getDefaultState();
     private final Set<PropertyRemap<?>> remaps;

worldedit-core/src/main/java/com/fastasyncworldedit/core/extent/ExtentHeightCacher.java

@@ -4,7 +4,7 @@
 
 import java.util.Arrays;
 
-public class ExtentHeightCacher extends PassthroughExtent {
+public final class ExtentHeightCacher extends PassthroughExtent {
 
     private transient int cacheBotX = Integer.MIN_VALUE;
     private transient int cacheBotZ = Integer.MIN_VALUE;

worldedit-core/src/main/java/com/fastasyncworldedit/core/extent/HeightBoundExtent.java

@@ -12,7 +12,7 @@
 import java.util.Collection;
 import java.util.Collections;
 
-public class HeightBoundExtent extends FaweRegionExtent {
+public final class HeightBoundExtent extends FaweRegionExtent {
 
     private final int min;
     private final int max;

worldedit-core/src/main/java/com/fastasyncworldedit/core/extent/HistoryExtent.java

@@ -26,7 +26,7 @@
 /**
  * Stores changes to a {@link ChangeSet}.
  */
-public class HistoryExtent extends AbstractDelegateExtent {
+public final class HistoryExtent extends AbstractDelegateExtent {
 
     private final MutableBlockVector3 mutable = new MutableBlockVector3();
     private AbstractChangeSet changeSet;

worldedit-core/src/main/java/com/fastasyncworldedit/core/extent/LimitExtent.java

@@ -40,7 +40,7 @@
 import java.util.UUID;
 import java.util.function.Consumer;
 
-public class LimitExtent extends AbstractDelegateExtent implements IBatchProcessor {
+public final class LimitExtent extends AbstractDelegateExtent implements IBatchProcessor {
 
     private final FaweLimit limit;
     private final boolean[] faweExceptionReasonsUsed = new boolean[FaweException.Type.values().length];

worldedit-core/src/main/java/com/fastasyncworldedit/core/extent/MemoryCheckingExtent.java

@@ -8,7 +8,7 @@
 import com.sk89q.worldedit.extension.platform.Actor;
 import com.sk89q.worldedit.extent.Extent;
 
-public class MemoryCheckingExtent extends PassthroughExtent {
+public final class MemoryCheckingExtent extends PassthroughExtent {
 
     private final Actor actor;
 

worldedit-core/src/main/java/com/fastasyncworldedit/core/extent/MultiRegionExtent.java

@@ -15,7 +15,7 @@
 import java.util.List;
 import java.util.concurrent.Future;
 
-public class MultiRegionExtent extends FaweRegionExtent {
+public final class MultiRegionExtent extends FaweRegionExtent {
 
     @Nullable
     private final RegionIntersection intersection;

worldedit-core/src/main/java/com/fastasyncworldedit/core/extent/NullExtent.java

@@ -40,7 +40,7 @@
 import java.util.concurrent.Future;
 
 //todo This should be removed in favor of com.sk89q.worldedit.extent.NullExtent
-public class NullExtent extends FaweRegionExtent implements IBatchProcessor {
+public final class NullExtent extends FaweRegionExtent implements IBatchProcessor {
 
     private final FaweException reason;
 

worldedit-core/src/main/java/com/fastasyncworldedit/core/extent/PassthroughExtent.java

@@ -26,7 +26,7 @@
 import java.util.List;
 import java.util.Set;
 
-public class PassthroughExtent extends AbstractDelegateExtent {
+public abstract class PassthroughExtent extends AbstractDelegateExtent {
 
     /**
      * Create a new instance.