1 files changed, 61 insertions, 0 deletions
diff --git a/ACE/ace/Monitor_Control/Null_Network_Interface_Monitor.h b/ACE/ace/Monitor_Control/Null_Network_Interface_Monitor.h
new file mode 100644
index 00000000000..3d6ea0a4064
--- /dev/null
+++ b/ACE/ace/Monitor_Control/Null_Network_Interface_Monitor.h
@@ -0,0 +1,61 @@
+// -*- C++ -*-
+
+//=============================================================================
+/**
+ * @file Null_Network_Interface_Monitor.h
+ *
+ * $Id$
+ *
+ * @author Jeff Parsons <j.parsons@vanderbilt.edu>
+ */
+//=============================================================================
+
+#ifndef NULL_NETWORK_INTERFACE_MONITOR_H
+#define NULL_NETWORK_INTERFACE_MONITOR_H
+
+#include /**/ "ace/pre.h"
+
+#include "ace/Basic_Types.h"
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+#pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+#include "ace/Monitor_Control/Monitor_Control_export.h"
+
+ACE_BEGIN_VERSIONED_NAMESPACE_DECL
+
+namespace ACE
+{
+  namespace Monitor_Control
+  {
+    /**
+     * @class Null_Network_Interface_Monitor
+     *
+     * @brief Mixin class for network interface monitors compiled on
+     *        platforms without any native OS monitor support, or on
+              a platform with such support when the platform-specific
+              OS monitor flag is not set.
+     */
+    class MONITOR_CONTROL_Export Null_Network_Interface_Monitor
+    {
+    protected:
+      Null_Network_Interface_Monitor (void);
+
+      /// Platform-specific implementation.
+      void update_i (void);
+
+      /// Platform-specific reset.
+      void clear_impl (void);
+
+    protected:
+      ACE_UINT64 value_;
+    };
+  }
+}
+
+ACE_END_VERSIONED_NAMESPACE_DECL
+
+#include /**/ "ace/post.h"
+
+#endif // NULL_NETWORK_INTERFACE_MONITOR_H