From 045fc42649bc3177bce4b5a07d87a6b4a489302e Mon Sep 17 00:00:00 2001
From: Bukkit/Spigot <noreply+git-bukkit@papermc.io>
Date: Sun, 16 Aug 2020 11:21:05 +1000
Subject: [PATCH] #540: Add Inventory#isEmpty()

By: Parker Hawke <hawkeboyz2@hotmail.com>
---
 .../src/main/java/org/bukkit/inventory/Inventory.java     | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/paper-api/src/main/java/org/bukkit/inventory/Inventory.java b/paper-api/src/main/java/org/bukkit/inventory/Inventory.java
index 5a38d8f13b..5576a6a8df 100644
--- a/paper-api/src/main/java/org/bukkit/inventory/Inventory.java
+++ b/paper-api/src/main/java/org/bukkit/inventory/Inventory.java
@@ -288,6 +288,14 @@ public interface Inventory extends Iterable<ItemStack> {
      */
     public int firstEmpty();
 
+    /**
+     * Check whether or not this inventory is empty. An inventory is considered
+     * to be empty if there are no ItemStacks in any slot of this inventory.
+     *
+     * @return true if empty, false otherwise
+     */
+    public boolean isEmpty();
+
     /**
      * Removes all stacks in the inventory matching the given material.
      *