本文整理汇总了C++中Marker::sample方法的典型用法代码示例。如果您正苦于以下问题：C++ Marker::sample方法的具体用法？C++ Marker::sample怎么用？C++ Marker::sample使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Marker的用法示例。
在下文中一共展示了Marker::sample方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: catch
void
run_test (Test_Interceptors::Secure_Vault_ptr server)
{
int i = 0;
const char user[] = "root";
Marker marker;
ACE_Throughput_Stats throughput;
ACE_DEBUG ((LM_DEBUG, "High res. timer calibration...."));
ACE_High_Res_Timer::global_scale_factor_type gsf =
ACE_High_Res_Timer::global_scale_factor ();
ACE_DEBUG ((LM_DEBUG, "done\n"));
marker.accumulate_into (throughput, 1);
ACE_hrtime_t throughput_base = ACE_OS::gethrtime ();
for (i = 0; i < niterations ; ++i)
{
// Record current time.
ACE_hrtime_t latency_base = ACE_OS::gethrtime ();
server->ready ();
// Grab timestamp again.
ACE_hrtime_t now = ACE_OS::gethrtime ();
// Record statistics.
marker.sample (now - throughput_base,
now - latency_base,
1);
if (TAO_debug_level > 0 && i % 100 == 0)
ACE_DEBUG ((LM_DEBUG, "(%P|%t) iteration = %d\n", i));
}
marker.dump_stats (ACE_TEXT ("Ready method "), gsf, 1);
try
{
marker.accumulate_into (throughput, 2);
throughput_base = ACE_OS::gethrtime ();
for (i = 0; i < niterations ; ++i)
{
// Record current time.
ACE_hrtime_t latency_base = ACE_OS::gethrtime ();
server->authenticate (user);
// Grab timestamp again.
ACE_hrtime_t now = ACE_OS::gethrtime ();
// Record statistics.
marker.sample (now - throughput_base,
now - latency_base,
2);
if (TAO_debug_level > 0 && i % 100 == 0)
ACE_DEBUG ((LM_DEBUG, "(%P|%t) iteration = %d\n", i));
}
marker.dump_stats (ACE_TEXT ("Authenticate method "), gsf, 2);
}
catch (const Test_Interceptors::Invalid&)
{
ACE_DEBUG ((LM_DEBUG, "Invalid user\n"));
}
Test_Interceptors::Secure_Vault::Record record;
record.check_num = 1;
record.amount = 1000;
CORBA::Long id = 1;
marker.accumulate_into (throughput, 3);
throughput_base = ACE_OS::gethrtime ();
for (i = 0; i < niterations ; ++i)
{
// Record current time.
ACE_hrtime_t latency_base = ACE_OS::gethrtime ();
server->update_records (id,
record);
// Grab timestamp again.
ACE_hrtime_t now = ACE_OS::gethrtime ();
// Record statistics.
marker.sample (now - throughput_base,
now - latency_base,
3);
if (TAO_debug_level > 0 && i % 100 == 0)
ACE_DEBUG ((LM_DEBUG, "(%P|%t) iteration = %d\n", i));
}
marker.dump_stats (ACE_TEXT ("update records method "), gsf, 3);
}