From 1589ed92d7698789e76053a2332b8a5d5807172b Mon Sep 17 00:00:00 2001
From: Magnus Ulf <magnus@muj.dk>
Date: Sun, 3 Mar 2019 21:02:50 +0100
Subject: [PATCH] .

---
 src/com/massivecraft/massivecore/util/MUtil.java | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/src/com/massivecraft/massivecore/util/MUtil.java b/src/com/massivecraft/massivecore/util/MUtil.java
index 61d3a3f6..51d81622 100644
--- a/src/com/massivecraft/massivecore/util/MUtil.java
+++ b/src/com/massivecraft/massivecore/util/MUtil.java
@@ -76,6 +76,8 @@ import java.util.Set;
 import java.util.SortedSet;
 import java.util.TreeSet;
 import java.util.UUID;
+import java.util.function.Consumer;
+import java.util.function.Supplier;
 import java.util.regex.Pattern;
 
 public class MUtil
@@ -1747,6 +1749,18 @@ public class MUtil
 	{
 		return equalsishNumber(number1, number2);
 	}
+
+	// -------------------------------------------- //
+	// SET IF DIFFERENT
+	// -------------------------------------------- //
+
+	public static <T> boolean setIfDifferent(T value, Supplier<T> getter, Consumer<T> setter)
+	{
+		T currentVal = getter.get();
+		if (currentVal == value) return false;
+		setter.accept(value);
+		return true;
+	}
 	
 	// -------------------------------------------- //
 	// SORTING