PeeringActivityTimer Class Reference

#include <FwdState.h>

Collaboration diagram for PeeringActivityTimer:

Public Member Functions
	PeeringActivityTimer (const HttpRequestPointer &)
	resumes timer
	~PeeringActivityTimer ()
	pauses timer if stop() has not been called
void	stop ()
	pauses timer if stop() has not been called

Private Member Functions
Stopwatch &	timer ()
	managed Stopwatch object within HierarchyLogEntry

Private Attributes
HttpRequestPointer	request
	the owner of managed HierarchyLogEntry
bool	stopped = false
	Whether the task is done participating in the managed activity.

Detailed Description

Eliminates excessive Stopwatch pause() calls in a task with multiple code locations that pause a stopwatch. Ideally, there would be just one such location (e.g., a task class destructor), but current code idiosyncrasies necessitate this state. For simplicity sake, this class currently manages a Stopwatch at a hard-coded location: HttpRequest::hier.totalPeeringTime.

Definition at line 57 of file FwdState.h.

Constructor & Destructor Documentation

PeeringActivityTimer()

PeeringActivityTimer::PeeringActivityTimer

(

const HttpRequestPointer &

r

)

Definition at line 1585 of file FwdState.cc.

References Assure, request, Stopwatch::resume(), and timer().

~PeeringActivityTimer()

PeeringActivityTimer::~PeeringActivityTimer

(

)

Definition at line 1591 of file FwdState.cc.

References stop().

Member Function Documentation

stop()

void PeeringActivityTimer::stop ( )

inline

Definition at line 64 of file FwdState.h.

References Stopwatch::pause(), stopped, and timer().

Referenced by ~PeeringActivityTimer(), TunnelStateData::retryOrBail(), TunnelStateData::sendError(), TunnelStateData::serverClosed(), and FwdState::stopAndDestroy().

timer()

Stopwatch & PeeringActivityTimer::timer ( )

private

Definition at line 1597 of file FwdState.cc.

References HttpRequest::hier, request, and HierarchyLogEntry::totalPeeringTime.

Referenced by PeeringActivityTimer(), and stop().

Member Data Documentation

request

HttpRequestPointer PeeringActivityTimer::request

private

Definition at line 77 of file FwdState.h.

Referenced by PeeringActivityTimer(), and timer().

stopped

bool PeeringActivityTimer::stopped = false

private

Definition at line 83 of file FwdState.h.

Referenced by stop().

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

• squid/src/FwdState.h
• squid/src/FwdState.cc