From 5664d1c145d7432f4052b0299af076d0630ecc8b Mon Sep 17 00:00:00 2001
From: pacien
Date: Thu, 1 Feb 2018 21:48:25 +0100
Subject: Add stopwatch

Signed-off-by: pacien <pacien.trangirard@pacien.net>
---
 src/main/java/fr/umlv/java/wallj/viewer/StopWatch.java | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 src/main/java/fr/umlv/java/wallj/viewer/StopWatch.java

diff --git a/src/main/java/fr/umlv/java/wallj/viewer/StopWatch.java b/src/main/java/fr/umlv/java/wallj/viewer/StopWatch.java
new file mode 100644
index 0000000..55f0440
--- /dev/null
+++ b/src/main/java/fr/umlv/java/wallj/viewer/StopWatch.java
@@ -0,0 +1,16 @@
+package fr.umlv.java.wallj.viewer;
+
+import java.time.Duration;
+
+/**
+ * A stopwatch that reports the elapsed time since its creation.
+ *
+ * @author Pacien TRAN-GIRARD
+ */
+public class StopWatch {
+  private long startTime = System.currentTimeMillis();
+
+  public Duration peek() {
+    return Duration.ofMillis(System.currentTimeMillis() - startTime);
+  }
+}
-- 
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