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Prepare for updating server patches

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Jason Penilla 2021-11-23 00:57:41 -08:00 • committed by MiniDigger | Martin
parent 79b873c901
commit a8ef7aa56f
1193 changed files with 301 additions and 362 deletions
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patches/unapplied/server/0120-Optimize-ItemStack.isEmpty.patch Normal file
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@ -0,0 +1,20 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Wed, 21 Dec 2016 03:48:29 -0500
Subject: [PATCH] Optimize ItemStack.isEmpty()
Remove hashMap lookup every check, simplify code to remove ternary
diff --git a/src/main/java/net/minecraft/world/item/ItemStack.java b/src/main/java/net/minecraft/world/item/ItemStack.java
index 7f44e9e382aa87ad9be94394d05bbcacfb0bacc8..d921113214e7bf3693e80d417f3c5ae217500e7a 100644
--- a/src/main/java/net/minecraft/world/item/ItemStack.java
+++ b/src/main/java/net/minecraft/world/item/ItemStack.java
@@ -239,7 +239,7 @@ public final class ItemStack {
}
public boolean isEmpty() {
- return this == ItemStack.EMPTY ? true : (this.getItem() != null && !this.is(Items.AIR) ? this.count <= 0 : true);
+ return this == ItemStack.EMPTY || this.item == null || this.item == Items.AIR || this.count <= 0; // Paper
}
public ItemStack split(int amount) {