Initial revision

1 files changed, 86 insertions, 0 deletions

diff --git a/ace/High_Res_Timer.h b/ace/High_Res_Timer.h
new file mode 100644
index 00000000000..76ac9409fff
--- /dev/null
+++ b/ace/High_Res_Timer.h
@@ -0,0 +1,86 @@
+/* -*- C++ -*- */
+// $Id$
+
+
+// ============================================================================
+//
+// = LIBRARY
+//    ace
+// 
+// = FILENAME
+//    High_Res_Timer.h
+//
+// = AUTHOR
+//    Doug Schmidt 
+// 
+// ============================================================================
+
+#if !defined (ACE_HIGH_RES_TIMER_H)
+#define ACE_HIGH_RES_TIMER_H
+
+#include "ace/ACE.h"
+
+#if defined (ACE_HAS_HI_RES_TIMER)
+
+class ACE_Export ACE_High_Res_Timer
+  // = TITLE
+  //     A high resolution timer class wrapper that encapsulates
+  //     Solaris timers. 
+{
+public:
+  // = Initialization method.
+
+  ACE_High_Res_Timer (void);
+  // Initialize the timer.
+
+  void reset (void);
+  // Reinitialize the timer.
+
+  void start (void);
+  // Start timing.
+
+  void stop (void);
+  // Stop timing.
+
+  void start_incr (void);
+  // Start incremental timing.
+
+  void stop_incr (void);
+  // Stop incremental timing.
+
+  void print_total (char *message, 
+		    int iterations, 
+		    ACE_HANDLE handle);
+  // Print total time.
+
+  void print_ave (char *message, 
+		  int iterations, 
+		  ACE_HANDLE handle);
+  // Print average time.
+
+  void dump (void) const;
+  // Dump the state of an object.
+
+  ACE_ALLOC_HOOK_DECLARE;
+  // Declare the dynamic allocation hooks.
+
+private:
+  hrtime_t start_;
+  // Starting time.
+
+  hrtime_t end_;
+  // Ending time.
+
+  hrtime_t total_;
+  // Total elapsed time.
+
+  hrtime_t temp_;
+  // Temp time used for incremental timing.
+};
+
+#if defined (__ACE_INLINE__)
+#include "ace/High_Res_Timer.i"
+#endif /* __ACE_INLINE__ */
+
+#endif /* ACE_HAS_HI_RES_TIMER */
+#endif /* ACE_HIGH_RES_TIMER_H */