mirror of
https://github.com/PaperMC/Paper.git
synced 2024-12-11 01:12:47 +01:00
23 lines
924 B
Diff
23 lines
924 B
Diff
From c731a821d8577959c6ff754dc9bbe1223dad3676 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/server/ItemStack.java b/src/main/java/net/minecraft/server/ItemStack.java
|
|
index 213e3779d..2f08979f0 100644
|
|
--- a/src/main/java/net/minecraft/server/ItemStack.java
|
|
+++ b/src/main/java/net/minecraft/server/ItemStack.java
|
|
@@ -150,7 +150,7 @@ public final class ItemStack {
|
|
}
|
|
|
|
public boolean isEmpty() {
|
|
- return this == ItemStack.a ? true : (this.getItem() != null && this.getItem() != Items.AIR ? this.count <= 0 : true);
|
|
+ return this == ItemStack.a || this.item == null || this.item == Items.AIR || this.count <= 0; // Paper
|
|
}
|
|
|
|
public ItemStack cloneAndSubtract(int i) {
|
|
--
|
|
2.25.0.windows.1
|
|
|