Paper/patches/api/0159-Here-s-Johnny.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: BillyGalbreath <Blake.Galbreath@GMail.com>
Date: Fri, 12 Oct 2018 01:37:16 -0500
Subject: [PATCH] Here's Johnny!


diff --git a/src/main/java/org/bukkit/entity/Vindicator.java b/src/main/java/org/bukkit/entity/Vindicator.java
index b8ea68a8f420c1ba99c0621a15e654d3ee48c8d6..c5d9e76a6a4125eb0409967a57e3836b8f2d24a0 100644
--- a/src/main/java/org/bukkit/entity/Vindicator.java
+++ b/src/main/java/org/bukkit/entity/Vindicator.java
@@ -3,4 +3,30 @@ package org.bukkit.entity;
 /**
  * Represents a Vindicator.
  */
-public interface Vindicator extends Illager { }
+public interface Vindicator extends Illager {
+    // Paper start
+    /**
+     * Check if this Vindicator is set to Johnny mode.
+     * <p>
+     * When in Johnny mode the Vindicator will be hostile to any kind of mob, except
+     * for evokers, ghasts, illusioners and other vindicators. It will even be hostile
+     * to vexes. All mobs, except for endermites, phantoms, guardians, slimes and
+     * magma cubes, will try to attack the vindicator in return.
+     *
+     * @return True if in Johnny mode
+     */
+    boolean isJohnny();
+
+    /**
+     * Set this Vindicator's Johnny mode.
+     * <p>
+     * When in Johnny mode the Vindicator will be hostile to any kind of mob, except
+     * for evokers, ghasts, illusioners and other vindicators. It will even be hostile
+     * to vexes. All mobs, except for endermites, phantoms, guardians, slimes and
+     * magma cubes, will try to attack the vindicator in return.
+     *
+     * @param johnny True to enable Johnny mode
+     */
+    void setJohnny(boolean johnny);
+    // Paper end
+}