From 0667426da99be45e55d84ee08097f8b7ecfbcb28 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Mon, 8 Apr 2024 16:45:14 +0200
Subject: [Util] add tickCount() method

---
 src/main/java/org/openslx/util/Util.java | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/main/java/org/openslx/util/Util.java b/src/main/java/org/openslx/util/Util.java
index f475d01..8593f80 100644
--- a/src/main/java/org/openslx/util/Util.java
+++ b/src/main/java/org/openslx/util/Util.java
@@ -118,9 +118,20 @@ public class Util
 		}
 	}
 
+	/**
+	 * Number of seconds elapsed since 1970-01-01 UTC.
+	 */
 	public static long unixTime()
 	{
 		return System.currentTimeMillis() / 1000;
 	}
 
+	/**
+	 * Monotonic tick count in milliseconds, not bound to RTC.
+	 */
+	public static long tickCount()
+	{
+		return System.nanoTime() / 1000;
+	}
+
 }
-- 
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