logger::Duration Class Reference

Collaboration diagram for logger::Duration:

Public Member Functions
	Duration (DurationTree *const duration_tree, int const depth, DebugTimerParams const debug_timer_params)
bool	stop ()
template<typename Units = std::chrono::milliseconds>
Units::rep	relative_start_time () const
template<typename Units = std::chrono::milliseconds>
Units::rep	value () const
DebugTimerParams const *	operator-> () const

Public Attributes
int const	depth_
DebugTimerParams const	debug_timer_params_

Private Attributes
DurationTree *const	duration_tree_
Clock::time_point const	start_
Clock::time_point	stop_

Detailed Description

Definition at line 566 of file Logger.cpp.

Constructor & Destructor Documentation

logger::Duration::Duration ( DurationTree *const  duration_tree, int const  depth, DebugTimerParams const  debug_timer_params  )

inline

Definition at line 575 of file Logger.cpp.

      : duration_tree_(duration_tree)
      , start_(Clock::now())
      , depth_(depth)
      , debug_timer_params_(debug_timer_params) {}

Member Function Documentation

DebugTimerParams const* logger::Duration::operator-> ( ) const

inline

Definition at line 589 of file Logger.cpp.

References debug_timer_params_.

{ return &debug_timer_params_; }

template<typename Units >

Units::rep logger::Duration::relative_start_time

(

)

const

Definition at line 634 of file Logger.cpp.

References duration_tree_, start_, and logger::DurationTree::start_.

Referenced by logger::JsonEncoder::operator()(), and logger::operator<<().

                                                      {
  return std::chrono::duration_cast<Units>(start_ - duration_tree_->start_).count();
}

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bool logger::Duration::stop

(

)

Set stop_, decrement DurationTree::current_depth_. Return true iff this Duration represents the root timer (see docs).

Definition at line 627 of file Logger.cpp.

References logger::DurationTree::decrementDepth(), depth_, duration_tree_, and stop_.

                    {
  stop_ = Clock::now();
  duration_tree_->decrementDepth();
  return depth_ == 0;
}

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template<typename Units >

Units::rep logger::Duration::value

(

)

const

Definition at line 639 of file Logger.cpp.

References start_, and stop_.

Referenced by logger::JsonEncoder::operator()(), and logger::operator<<().

                                        {
  return std::chrono::duration_cast<Units>(stop_ - start_).count();
}

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Member Data Documentation

DebugTimerParams const logger::Duration::debug_timer_params_

Definition at line 573 of file Logger.cpp.

Referenced by operator->().

int const logger::Duration::depth_

Definition at line 572 of file Logger.cpp.

Referenced by logger::GetDepth::operator()(), logger::JsonEncoder::operator()(), logger::operator<<(), and stop().

DurationTree* const logger::Duration::duration_tree_

private

Definition at line 567 of file Logger.cpp.

Referenced by relative_start_time(), and stop().

Clock::time_point const logger::Duration::start_

private

Definition at line 568 of file Logger.cpp.

Referenced by relative_start_time(), and value().

Clock::time_point logger::Duration::stop_

private

Definition at line 569 of file Logger.cpp.

Referenced by stop(), and value().

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

• /home/jenkins-slave/workspace/core-os-doxygen/Logger/Logger.cpp