PrimeChanceGiver Class Reference

enforces happy_eyeballs_connect_timeout More...

Inheritance diagram for PrimeChanceGiver:

Collaboration diagram for PrimeChanceGiver:

Public Member Functions
	PrimeChanceGiver ()
bool	readyNow (const HappyConnOpener &job) const override
void	checkpoint ()
	resumes jobs that need resuming (if any) More...
void	enqueue (HappyConnOpener &)
	starts managing the job's wait; the job should expect a call back More...
void	dequeue (HappyConnOpener &)
	stops managing the job's wait; cancels the pending callback, if any More...

Public Attributes
const char *const	name
	waiting event name, for debugging More...

Protected Member Functions
bool	waiting () const
bool	startedWaiting (const HappyAbsoluteTime lastStart, const int cfgTimeoutMsec) const

Private Member Functions
AsyncCall::Pointer	notify (const CbcPointer< HappyConnOpener > &) override
void	noteWaitOver ()

Static Private Member Functions
static void	NoteWaitOver (void *raw)

Private Attributes
HappySpareWaitList	jobs_
	queued jobs waiting their turn More...
HappyAbsoluteTime	waitEnd_ = 0
	expected NoteWaitOver() call time (or zero) More...

Detailed Description

Definition at line 98 of file HappyConnOpener.cc.

Constructor & Destructor Documentation

PrimeChanceGiver()

PrimeChanceGiver::PrimeChanceGiver ( )

inline

Definition at line 101 of file HappyConnOpener.cc.

Member Function Documentation

checkpoint()

void HappyOrderEnforcer::checkpoint ( )

inherited

Definition at line 173 of file HappyConnOpener.cc.

References CallBack(), HappyOrderEnforcer::jobs_, and HappyOrderEnforcer::readyNow().

Referenced by SpareAllowanceGiver::forgetAllowance(), and HappyOrderEnforcer::noteWaitOver().

dequeue()

void HappyOrderEnforcer::dequeue ( HappyConnOpener &  job )

inherited

Definition at line 161 of file HappyConnOpener.cc.

References HappySpareWait::callback, AsyncCall::cancel(), HappyOrderEnforcer::jobs_, Must, HappySpareWait::position, and HappyConnOpener::spareWaiting.

Referenced by HappyConnOpener::stopGivingPrimeItsChance(), and HappyConnOpener::stopWaitingForSpareAllowance().

enqueue()

void HappyOrderEnforcer::enqueue ( HappyConnOpener &  job )

inherited

Definition at line 152 of file HappyConnOpener.cc.

References HappySpareWait::callback, HappySpareWait::codeContext, CodeContext::Current(), HappyOrderEnforcer::jobs_, Must, HappySpareWait::position, and HappyConnOpener::spareWaiting.

Referenced by HappyConnOpener::maybeGivePrimeItsChance(), and HappyConnOpener::maybeOpenSpareConnection().

noteWaitOver()

void HappyOrderEnforcer::noteWaitOver ( )

privateinherited

Definition at line 224 of file HappyConnOpener.cc.

References HappyOrderEnforcer::checkpoint(), Must, HappyOrderEnforcer::waitEnd_, and HappyOrderEnforcer::waiting().

Referenced by HappyOrderEnforcer::NoteWaitOver().

NoteWaitOver()

void HappyOrderEnforcer::NoteWaitOver ( void *  raw )

staticprivateinherited

Definition at line 217 of file HappyConnOpener.cc.

References assert, and HappyOrderEnforcer::noteWaitOver().

Referenced by HappyOrderEnforcer::startedWaiting().

notify()

AsyncCall::Pointer PrimeChanceGiver::notify ( const CbcPointer< HappyConnOpener > &  job )

overrideprivatevirtual

Implements HappyOrderEnforcer.

Definition at line 240 of file HappyConnOpener.cc.

References CallJobHere.

readyNow()

bool PrimeChanceGiver::readyNow ( const HappyConnOpener &  job ) const

overridevirtual

Implements HappyOrderEnforcer.

Definition at line 234 of file HappyConnOpener.cc.

References Config, SquidConfig::connect_timeout, SquidConfig::happyEyeballs, HappyConnOpener::primeStart, and HappyOrderEnforcer::startedWaiting().

Referenced by HappyConnOpener::maybeGivePrimeItsChance().

startedWaiting()

bool HappyOrderEnforcer::startedWaiting ( const HappyAbsoluteTime  lastStart, const int  cfgTimeoutMsec  ) const

protectedinherited

Definition at line 189 of file HappyConnOpener.cc.

References assert, Config, current_dtime, eventAdd(), min(), HappyOrderEnforcer::name, HappyOrderEnforcer::NoteWaitOver(), HappyOrderEnforcer::waitEnd_, HappyOrderEnforcer::waiting(), and SquidConfig::workers.

Referenced by readyNow(), and SpareAllowanceGiver::readyNow().

waiting()

bool HappyOrderEnforcer::waiting ( ) const

inlineprotectedinherited

Definition at line 75 of file HappyConnOpener.cc.

References HappyOrderEnforcer::waitEnd_.

Referenced by HappyOrderEnforcer::noteWaitOver(), and HappyOrderEnforcer::startedWaiting().

Member Data Documentation

jobs_

HappySpareWaitList HappyOrderEnforcer::jobs_

privateinherited

Definition at line 82 of file HappyConnOpener.cc.

Referenced by HappyOrderEnforcer::checkpoint(), HappyOrderEnforcer::dequeue(), and HappyOrderEnforcer::enqueue().

name

const char* const HappyOrderEnforcer::name

inherited

Definition at line 69 of file HappyConnOpener.cc.

Referenced by HappyOrderEnforcer::startedWaiting().

waitEnd_

HappyAbsoluteTime HappyOrderEnforcer::waitEnd_ = 0

mutableprivateinherited

Definition at line 83 of file HappyConnOpener.cc.

Referenced by HappyOrderEnforcer::noteWaitOver(), HappyOrderEnforcer::startedWaiting(), and HappyOrderEnforcer::waiting().

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

• src/HappyConnOpener.cc