1 files changed, 59 insertions, 0 deletions
diff --git a/TAO/orbsvcs/tests/Event/lib/Driver.i b/TAO/orbsvcs/tests/Event/lib/Driver.i
index f346e7757c1..b93a23fdbd2 100644
--- a/TAO/orbsvcs/tests/Event/lib/Driver.i
+++ b/TAO/orbsvcs/tests/Event/lib/Driver.i
@@ -5,3 +5,62 @@ EC_Driver::verbose (void) const
 {
   return this->verbose_;
 }
+
+// ****************************************************************
+
+ACE_INLINE
+EC_Driver::Latency_Stats::Latency_Stats (void)
+  :  n_ (0),
+     sum_ (0),
+     sum2_ (0),
+     min_ (0),
+     max_ (0)
+{
+}
+
+ACE_INLINE
+void EC_Driver::Latency_Stats::sample (ACE_hrtime_t sample)
+{
+  this->sum_ += sample;
+  this->sum2_ += sample * sample;
+  if (this->n_ == 0)
+    {
+      this->min_ = sample;
+      this->max_ = sample;
+    }
+  else if (this->min_ > sample)
+    this->min_ = sample;
+  else if (this->max_ < sample)
+    this->max_ = sample;
+  this->n_++;
+}
+
+// ****************************************************************
+
+ACE_INLINE
+EC_Driver::Throughput_Stats::Throughput_Stats (void)
+  :  n_ (0),
+     done_ (0)
+{
+}
+
+ACE_INLINE void
+EC_Driver::Throughput_Stats::start (void)
+{
+  this->done_ = 0;
+  this->start_ = ACE_OS::gethrtime ();
+}
+
+ACE_INLINE void
+EC_Driver::Throughput_Stats::stop (void)
+{
+  this->stop_ = ACE_OS::gethrtime ();
+  this->done_ = 1;
+}
+
+ACE_INLINE void
+EC_Driver::Throughput_Stats::sample (void)
+{
+  this->n_++;
+  this->stop_ = ACE_OS::gethrtime ();
+}