XrdThrottleTimer Class Reference

#include <XrdThrottleManager.hh>

Collaboration diagram for XrdThrottleTimer:

Public Member Functions
	~XrdThrottleTimer ()

Protected Member Functions
	XrdThrottleTimer ()
	XrdThrottleTimer (XrdThrottleManager *manager, int uid)
std::chrono::steady_clock::duration	Reset ()

Friends
class	XrdThrottleManager

Detailed Description

Definition at line 299 of file XrdThrottleManager.hh.

Constructor & Destructor Documentation

~XrdThrottleTimer()

XrdThrottleTimer::~XrdThrottleTimer ( )

inline

Definition at line 306 of file XrdThrottleManager.hh.

{
   if (m_manager) {
      StopTimer();
   }
}

XrdThrottleTimer() [1/2]

XrdThrottleTimer::XrdThrottleTimer ( )

inlineprotected

Definition at line 315 of file XrdThrottleManager.hh.

                   :
   m_start_time(std::chrono::steady_clock::time_point::min())
{}

XrdThrottleTimer() [2/2]

XrdThrottleTimer::XrdThrottleTimer ( XrdThrottleManager *  manager, int  uid  )

inlineprotected

Definition at line 319 of file XrdThrottleManager.hh.

                                                       :
   m_owner(uid),
   m_timer_list_entry(XrdThrottleManager::GetTimerListHash()),
   m_manager(manager),
   m_start_time(std::chrono::steady_clock::now())
{
   if (!m_manager) {
      return;
   }
   auto &timerList = m_manager->m_timer_list[m_timer_list_entry];
   std::lock_guard<std::mutex> lock(timerList.m_mutex);
   if (timerList.m_first == nullptr) {
      timerList.m_first = this;
   } else {
      m_prev = timerList.m_last;
      m_prev->m_next = this;
   }
   timerList.m_last = this;
}

Member Function Documentation

Reset()

std::chrono::steady_clock::duration XrdThrottleTimer::Reset ( )

inlineprotected

Definition at line 339 of file XrdThrottleManager.hh.

                                      {
   auto now = std::chrono::steady_clock::now();
   auto last_start = m_start_time.exchange(now);
   return now - last_start;
}

References XrdSys::RAtomic< T >::exchange().

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Friends And Related Function Documentation

XrdThrottleManager

friend class XrdThrottleManager

friend

Definition at line 302 of file XrdThrottleManager.hh.

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The documentation for this class was generated from the following file:

• XrdThrottleManager.hh