From db73a4b2cfabadf35e0438912679d03d9690f0ce Mon Sep 17 00:00:00 2001
From: Bukkit/Spigot <noreply+git-bukkit@papermc.io>
Date: Thu, 2 Jul 2020 09:27:16 +1000
Subject: [PATCH] #507: Add hasDiscoveredRecipe() and getDiscoveredRecipes()

By: Parker Hawke <hawkeboyz2@hotmail.com>
---
 .../java/org/bukkit/entity/HumanEntity.java    | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/paper-api/src/main/java/org/bukkit/entity/HumanEntity.java b/paper-api/src/main/java/org/bukkit/entity/HumanEntity.java
index 19424479ca..abe3d91428 100644
--- a/paper-api/src/main/java/org/bukkit/entity/HumanEntity.java
+++ b/paper-api/src/main/java/org/bukkit/entity/HumanEntity.java
@@ -1,6 +1,7 @@
 package org.bukkit.entity;
 
 import java.util.Collection;
+import java.util.Set;
 import org.bukkit.GameMode;
 import org.bukkit.Location;
 import org.bukkit.Material;
@@ -360,6 +361,23 @@ public interface HumanEntity extends LivingEntity, AnimalTamer, InventoryHolder
      */
     public int undiscoverRecipes(@NotNull Collection<NamespacedKey> recipes);
 
+    /**
+     * Check whether or not this entity has discovered the specified recipe.
+     *
+     * @param recipe the key of the recipe to check
+     *
+     * @return true if discovered, false otherwise
+     */
+    public boolean hasDiscoveredRecipe(@NotNull NamespacedKey recipe);
+
+    /**
+     * Get an immutable set of recipes this entity has discovered.
+     *
+     * @return all discovered recipes
+     */
+    @NotNull
+    public Set<NamespacedKey> getDiscoveredRecipes();
+
     /**
      * Gets the entity currently perched on the left shoulder or null if no
      * entity.