Remove streams from classes related to villager gossip (#3748)

Spigot-Server-Patches/0531-Remove-streams-from-classes-related-villager-gossip.patch

@@ -0,0 +1,91 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: JRoy <joshroy126@gmail.com>
+Date: Wed, 1 Jul 2020 18:01:49 -0400
+Subject: [PATCH] Remove streams from classes related villager gossip
+
+
+diff --git a/src/main/java/net/minecraft/server/Reputation.java b/src/main/java/net/minecraft/server/Reputation.java
+index 28c9f9ed2d532a1eb14b74c2e9723a2cf1b3c6fa..b3a4ec25446878fce5961e9014d24a3009571438 100644
+--- a/src/main/java/net/minecraft/server/Reputation.java
++++ b/src/main/java/net/minecraft/server/Reputation.java
+@@ -49,8 +49,20 @@ public class Reputation {
+         });
+     }
+ 
++    // Paper start - Remove streams from reputation
++    private List<Reputation.b> decompress() {
++        List<Reputation.b> list = new it.unimi.dsi.fastutil.objects.ObjectArrayList<>();
++        for (Map.Entry<UUID, Reputation.a> entry : getReputations().entrySet()) {
++            for (Reputation.b cur : entry.getValue().decompress(entry.getKey())) {
++                list.add(cur);
++            }
++        }
++        return list;
++    }
++    // Paper end
++
+     private Collection<Reputation.b> a(Random random, int i) {
+-        List<Reputation.b> list = (List) this.c().collect(Collectors.toList());
++        List<Reputation.b> list = decompress(); // Paper - Remove streams from reputation
+ 
+         if (list.isEmpty()) {
+             return Collections.emptyList();
+@@ -117,7 +129,7 @@ public class Reputation {
+     }
+ 
+     public <T> Dynamic<T> a(DynamicOps<T> dynamicops) {
+-        return new Dynamic(dynamicops, dynamicops.createList(this.c().map((reputation_b) -> {
++        return new Dynamic(dynamicops, dynamicops.createList(this.decompress().stream().map((reputation_b) -> {
+             return reputation_b.a(dynamicops);
+         }).map(Dynamic::getValue)));
+     }
+@@ -142,18 +154,30 @@ public class Reputation {
+ 
+     public static class a { // Paper - make public
+ 
+-        private final Object2IntMap<ReputationType> a;
++        private final Object2IntMap<ReputationType> a; private Object2IntMap<ReputationType> getEntries() { return a; } // Paper - OBFHELPER
+ 
+         public a() { // Paper - make public - update CraftVillager setReputation on change
+             this.a = new Object2IntOpenHashMap();
+         }
+ 
+         public int a(Predicate<ReputationType> predicate) {
+-            return this.a.object2IntEntrySet().stream().filter((entry) -> {
+-                return predicate.test(entry.getKey());
+-            }).mapToInt((entry) -> {
+-                return entry.getIntValue() * ((ReputationType) entry.getKey()).g;
+-            }).sum();
++            // Paper start - Remove streams from reputation
++            int weight = 0;
++            for (Object2IntMap.Entry<ReputationType> entry : getEntries().object2IntEntrySet()) {
++                if (predicate.test(entry.getKey())) {
++                    weight += entry.getIntValue() * entry.getKey().getWeight();
++                }
++            }
++            return weight;
++        }
++
++        public List<Reputation.b> decompress(UUID uuid) {
++            List<Reputation.b> list = new it.unimi.dsi.fastutil.objects.ObjectArrayList<>();
++            for (Object2IntMap.Entry<ReputationType> entry : getEntries().object2IntEntrySet()) {
++                list.add(new Reputation.b(uuid, entry.getKey(), entry.getIntValue()));
++            }
++            return list;
++            // Paper - end
+         }
+ 
+         public Stream<Reputation.b> a(UUID uuid) {
+diff --git a/src/main/java/net/minecraft/server/ReputationType.java b/src/main/java/net/minecraft/server/ReputationType.java
+index 23dfa1d13fe1e1e67bcae0d7556f4ea1cf3d090d..73ad45295efbdfb5bd37a7743e17f8f210d3efbf 100644
+--- a/src/main/java/net/minecraft/server/ReputationType.java
++++ b/src/main/java/net/minecraft/server/ReputationType.java
+@@ -11,7 +11,7 @@ public enum ReputationType {
+     MAJOR_NEGATIVE("major_negative", -5, 100, 10, 10), MINOR_NEGATIVE("minor_negative", -1, 200, 20, 20), MINOR_POSITIVE("minor_positive", 1, 200, 1, 5), MAJOR_POSITIVE("major_positive", 5, 100, 0, 100), TRADING("trading", 1, 25, 2, 20);
+ 
+     public final String f;
+-    public final int g;
++    public final int g; public int getWeight() { return g; } // Paper - OBFHELPER
+     public final int h;
+     public final int i;
+     public final int j;