- ISystemClock

Author: eben-roux

README.md

@@ -6,9 +6,19 @@ PM> Install-Package Shuttle.Core.System
 
 OS and system level abstractions.
 
+## ISystemClock
+
+The default implementation is `SystemClock`.
+
+``` c#
+DateTimeOffset UtcNow { get; }
+```
+
+Return the `DataTimeOffset` as the current UTC data/time.
+
 ## IEnvironmentService
 
-The default implement is `EnvironmentService`.
+The default implementation is `EnvironmentService`.
 
 ``` c#
 bool UserInteractive { get; }

Shuttle.Core.System/ISystemClock.cs

@@ -0,0 +1,9 @@
+using System;
+
+namespace Shuttle.Core.System
+{
+    public interface ISystemClock
+    {
+        DateTimeOffset UtcNow { get; }
+    }
+}

Shuttle.Core.System/SystemClock.cs

@@ -0,0 +1,9 @@
+using System;
+
+namespace Shuttle.Core.System
+{
+    public class SystemClock : ISystemClock
+    {
+        public DateTimeOffset UtcNow => DateTimeOffset.UtcNow;
+    }
+}

Shuttle.Core.System/SystemProcess.cs

@@ -9,9 +9,7 @@ public class SystemProcess : IProcess
 
         public SystemProcess(Process process)
         {
-            Guard.AgainstNull(process, nameof(process));
-
-            _process = process;
+            _process = Guard.AgainstNull(process, nameof(process)); 
         }
 
         public void Kill()