[ci skip] Cleanup events (#10202)

patches/api/Add-BellRevealRaiderEvent.patch

@@ -13,27 +13,30 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +package io.papermc.paper.event.block;
 +
 +import org.bukkit.block.Block;
-+import org.bukkit.entity.Entity;
 +import org.bukkit.entity.Raider;
 +import org.bukkit.event.Cancellable;
 +import org.bukkit.event.HandlerList;
 +import org.bukkit.event.block.BlockEvent;
++import org.jetbrains.annotations.ApiStatus;
 +import org.jetbrains.annotations.NotNull;
 +
 +/**
-+ * Called when a {@link org.bukkit.entity.Raider} is revealed by a bell.
++ * Called when a {@link Raider} is revealed by a bell.
++ *
 + * @deprecated use {@link org.bukkit.event.block.BellResonateEvent}
 + */
 +@Deprecated
 +public class BellRevealRaiderEvent extends BlockEvent implements Cancellable {
-+    private static final HandlerList handlers = new HandlerList();
 +
-+    private boolean cancelled = false;
++    private static final HandlerList HANDLER_LIST = new HandlerList();
++
 +    private final Raider raider;
++    private boolean cancelled;
 +
-+    public BellRevealRaiderEvent(@NotNull Block theBlock, @NotNull Entity raider) {
++    @ApiStatus.Internal
++    public BellRevealRaiderEvent(@NotNull Block theBlock, @NotNull Raider raider) {
 +        super(theBlock);
-+        this.raider = (Raider) raider;
++        this.raider = raider;
 +    }
 +
 +    /**
@@ -43,12 +46,12 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +     */
 +    @NotNull
 +    public Raider getEntity() {
-+        return raider;
++        return this.raider;
 +    }
 +
 +    @Override
 +    public boolean isCancelled() {
-+        return cancelled;
++        return this.cancelled;
 +    }
 +
 +    /**
@@ -63,10 +66,10 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +
 +    @Override
 +    public @NotNull HandlerList getHandlers() {
-+        return handlers;
++        return HANDLER_LIST;
 +    }
 +
 +    public static @NotNull HandlerList getHandlerList() {
-+        return handlers;
++        return HANDLER_LIST;
 +    }
 +}