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42433c2626
Upstream has released updates that appears to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing Bukkit Changes: 09f10fd9 SPIGOT-5950: Add PrepareSmithingEvent event CraftBukkit Changes:7c03d257SPIGOT-6011: End Gateways do not work on Non-Main End Worldsd492e363SPIGOT-6015: Small Armor Stand doesn't drop items5db13eeaSPIGOT-5950: Add PrepareSmithingEvent event
20 lines
972 B
Diff
20 lines
972 B
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Aikar <aikar@aikar.co>
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Date: Wed, 21 Dec 2016 03:48:29 -0500
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Subject: [PATCH] Optimize ItemStack.isEmpty()
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Remove hashMap lookup every check, simplify code to remove ternary
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diff --git a/src/main/java/net/minecraft/server/ItemStack.java b/src/main/java/net/minecraft/server/ItemStack.java
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index 648ae6d9e8f3c7f4d5bbd442efda2ca7d2fc0c3b..a62c2307a1d0f93c830fb3b125f03dc58757b8e6 100644
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--- a/src/main/java/net/minecraft/server/ItemStack.java
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+++ b/src/main/java/net/minecraft/server/ItemStack.java
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@@ -154,7 +154,7 @@ public final class ItemStack {
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}
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public boolean isEmpty() {
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- return this == ItemStack.b ? true : (this.getItem() != null && this.getItem() != Items.AIR ? this.count <= 0 : true);
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+ return this == ItemStack.NULL_ITEM || this.item == null || this.item == Items.AIR || this.count <= 0; // Paper
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}
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public ItemStack cloneAndSubtract(int i) {
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