Finish converting most of the undeprecated api to jspecify

patches/api/0055-PlayerAttemptPickupItemEvent.patch

@@ -6,10 +6,10 @@ Subject: [PATCH] PlayerAttemptPickupItemEvent
 
 diff --git a/src/main/java/org/bukkit/event/player/PlayerAttemptPickupItemEvent.java b/src/main/java/org/bukkit/event/player/PlayerAttemptPickupItemEvent.java
 new file mode 100644
-index 0000000000000000000000000000000000000000..13e4b1309ea9965a07fc8b276d5a7e606e205824
+index 0000000000000000000000000000000000000000..eff29875f6282d8bd04a33cb572c90090742d3b2
 --- /dev/null
 +++ b/src/main/java/org/bukkit/event/player/PlayerAttemptPickupItemEvent.java
-@@ -0,0 +1,96 @@
+@@ -0,0 +1,94 @@
 +package org.bukkit.event.player;
 +
 +import org.bukkit.entity.Item;
@@ -17,16 +17,17 @@ index 0000000000000000000000000000000000000000..13e4b1309ea9965a07fc8b276d5a7e60
 +import org.bukkit.event.Cancellable;
 +import org.bukkit.event.HandlerList;
 +import org.jetbrains.annotations.ApiStatus;
-+import org.jetbrains.annotations.NotNull;
++import org.jspecify.annotations.NullMarked;
 +
 +/**
 + * Thrown when a player attempts to pick an item up from the ground
 + */
++@NullMarked
 +public class PlayerAttemptPickupItemEvent extends PlayerEvent implements Cancellable {
 +
 +    private static final HandlerList HANDLER_LIST = new HandlerList();
 +
-+    @NotNull private final Item item;
++    private final Item item;
 +    private final int remaining;
 +    private boolean flyAtPlayer = true;
 +
@@ -34,12 +35,12 @@ index 0000000000000000000000000000000000000000..13e4b1309ea9965a07fc8b276d5a7e60
 +
 +    @Deprecated // Remove in 1.13 // Remove in 1.14?
 +    @ApiStatus.Internal
-+    public PlayerAttemptPickupItemEvent(@NotNull final Player player, @NotNull final Item item) {
++    public PlayerAttemptPickupItemEvent(final Player player, final Item item) {
 +        this(player, item, 0);
 +    }
 +
 +    @ApiStatus.Internal
-+    public PlayerAttemptPickupItemEvent(@NotNull final Player player, @NotNull final Item item, final int remaining) {
++    public PlayerAttemptPickupItemEvent(final Player player, final Item item, final int remaining) {
 +        super(player);
 +        this.item = item;
 +        this.remaining = remaining;
@@ -50,7 +51,6 @@ index 0000000000000000000000000000000000000000..13e4b1309ea9965a07fc8b276d5a7e60
 +     *
 +     * @return Item
 +     */
-+    @NotNull
 +    public Item getItem() {
 +        return this.item;
 +    }
@@ -95,13 +95,11 @@ index 0000000000000000000000000000000000000000..13e4b1309ea9965a07fc8b276d5a7e60
 +        this.flyAtPlayer = !cancel;
 +    }
 +
-+    @NotNull
 +    @Override
 +    public HandlerList getHandlers() {
 +        return HANDLER_LIST;
 +    }
 +
-+    @NotNull
 +    public static HandlerList getHandlerList() {
 +        return HANDLER_LIST;
 +    }