#include <OptXact.h>
Public Types | |
| typedef CbcPointer< AsyncJob > | Pointer |
Public Member Functions | |
| OptXactLauncher (Adaptation::ServicePointer aService) | |
| void | noteInitiatorAborted () |
| virtual void | noteAdaptationAnswer (const Answer &answer) |
| virtual void | noteXactAbort (XactAbortInfo info) |
| void | initiator (const CbcPointer< Initiator > &i) |
| sets initiator More... | |
| bool | canBeCalled (AsyncCall &call) const |
| whether we can be called More... | |
| void | callStart (AsyncCall &call) |
| virtual void | callEnd () |
| called right after the called job method More... | |
| virtual void | callException (const std::exception &e) |
| called when the job throws during an async call More... | |
| void | handleStopRequest () |
| process external request to terminate now (i.e. during this async call) More... | |
| virtual void * | toCbdata ()=0 |
| virtual void | noteAdaptationAclCheckDone (Adaptation::ServiceGroupPointer group) |
Static Public Member Functions | |
| static void | Start (const Pointer &job) |
Public Attributes | |
| const InstanceId< AsyncJob > | id |
| job identifier More... | |
Protected Member Functions | |
| virtual Xaction * | createXaction () |
| virtual void | start () |
| called by AsyncStart; do not call directly More... | |
| virtual bool | doneAll () const |
| whether positive goal has been reached More... | |
| virtual void | swanSong () |
| void | launchXaction (const char *xkind) |
| void | sendAnswer (const Answer &answer) |
| void | tellQueryAborted (bool final) |
| void | clearInitiator () |
| virtual const char * | status () const |
| internal cleanup; do not call directly More... | |
| void | deleteThis (const char *aReason) |
| void | mustStop (const char *aReason) |
| bool | done () const |
| the job is destroyed in callEnd() when done() More... | |
| CbcPointer< Initiate > | initiateAdaptation (Initiate *x) |
| < starts freshly created initiate and returns a safe pointer to it More... | |
| void | clearAdaptation (CbcPointer< Initiate > &x) |
| clears the pointer (does not call announceInitiatorAbort) More... | |
| void | announceInitiatorAbort (CbcPointer< Initiate > &x) |
| inform the transaction about abnormal termination and clear the pointer More... | |
| bool | initiated (const CbcPointer< AsyncJob > &job) const |
| Must(initiated(initiate)) instead of Must(initiate.set()), for clarity. More... | |
Protected Attributes | |
| Adaptation::ServicePointer | theService |
| ICAP service for all launches. More... | |
| CbcPointer< Initiate > | theXaction |
| current ICAP transaction More... | |
| int | theLaunches |
| CbcPointer< Initiator > | theInitiator |
| const char * | stopReason |
| reason for forcing done() to be true More... | |
| const char * | typeName |
| kid (leaf) class name, for debugging More... | |
| AsyncCall::Pointer | inCall |
| the asynchronous call being handled, if any More... | |
| bool | started_ = false |
| Start() has finished successfully. More... | |
| bool | swanSang_ = false |
| swanSong() was called More... | |
Private Member Functions | |
| CBDATA_CLASS (OptXactLauncher) | |
| bool | canRetry (XactAbortInfo &info) const |
| bool | canRepeat (XactAbortInfo &info) const |
Detailed Description
Member Typedef Documentation
◆ Pointer
|
inherited |
Definition at line 34 of file AsyncJob.h.
Constructor & Destructor Documentation
◆ OptXactLauncher()
| Adaptation::Icap::OptXactLauncher::OptXactLauncher | ( | Adaptation::ServicePointer | aService | ) |
Definition at line 139 of file OptXact.cc.
Member Function Documentation
◆ announceInitiatorAbort()
|
protectedinherited |
Definition at line 38 of file Initiator.cc.
References CallJobHere.
Referenced by ClientHttpRequest::~ClientHttpRequest(), and Client::cleanAdaptation().
◆ callEnd()
|
virtualinherited |
called right after the called job method
Reimplemented in Adaptation::Icap::Xaction.
Definition at line 137 of file AsyncJob.cc.
References assert, AsyncCall::debugLevel, debugs, AsyncCall::debugSection, AsyncJob::done(), AsyncJob::inCall, NULL, AsyncJob::started_, AsyncJob::status(), AsyncJob::swanSang_, AsyncJob::swanSong(), and AsyncJob::typeName.
Referenced by Adaptation::Icap::Xaction::callEnd(), and AsyncJob::deleteThis().
◆ callException()
|
virtualinherited |
Reimplemented in Ftp::Server, Ipc::Inquirer, Ipc::Forwarder, Adaptation::Icap::Xaction, Adaptation::Icap::ServiceRep, Adaptation::Icap::ModXact, ClientHttpRequest, and ConnStateData.
Definition at line 128 of file AsyncJob.cc.
References cbdataReferenceValid(), debugs, Must, AsyncJob::mustStop(), and CbdataParent::toCbdata().
Referenced by ConnStateData::callException(), Adaptation::Icap::Xaction::callException(), Ipc::Forwarder::callException(), Ipc::Inquirer::callException(), and Ftp::Server::callException().
◆ callStart()
|
inherited |
called just before the called method
Definition at line 115 of file AsyncJob.cc.
References cbdataReferenceValid(), AsyncCall::debugLevel, debugs, AsyncCall::debugSection, AsyncJob::inCall, Must, AsyncJob::status(), CbdataParent::toCbdata(), and AsyncJob::typeName.
◆ canBeCalled()
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inherited |
Definition at line 102 of file AsyncJob.cc.
References AsyncCall::cancel(), debugs, AsyncJob::inCall, and NULL.
◆ canRepeat()
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privateinherited |
Definition at line 123 of file Launcher.cc.
References Acl::Answer::allowed(), dash_str, debugs, ACLChecklist::fastCheck(), HTTPMSGLOCK(), Adaptation::Icap::XactAbortInfo::icapReply, Adaptation::Icap::XactAbortInfo::icapRequest, Adaptation::Icap::XactAbortInfo::isRepeatable, Adaptation::Icap::Config::repeat, Adaptation::Icap::Config::repeat_limit, ACLFilledChecklist::reply, Http::scNone, shutting_down, HttpReply::sline, Http::StatusLine::status(), and Adaptation::Icap::TheConfig.
◆ canRetry()
|
privateinherited |
Definition at line 116 of file Launcher.cc.
References Adaptation::Icap::XactAbortInfo::isRetriable, and shutting_down.
◆ CBDATA_CLASS()
|
private |
◆ clearAdaptation()
|
protectedinherited |
Definition at line 32 of file Initiator.cc.
References CbcPointer< Cbc >::clear().
Referenced by ClientHttpRequest::handleAdaptedHeader(), ClientHttpRequest::noteAdaptationAnswer(), and Client::noteAdaptationAnswer().
◆ clearInitiator()
|
protectedinherited |
Definition at line 74 of file Initiate.cc.
◆ createXaction()
|
protectedvirtual |
Implements Adaptation::Icap::Launcher.
Definition at line 145 of file OptXact.cc.
◆ deleteThis()
|
protectedinherited |
Definition at line 50 of file AsyncJob.cc.
References asyncCall(), AsyncJob::callEnd(), debugs, AsyncJob::inCall, JobMemFun(), Must, NULL, AsyncJob::stopReason, and AsyncJob::typeName.
Referenced by ConnStateData::connStateClosed().
◆ done()
|
protectedinherited |
Definition at line 91 of file AsyncJob.cc.
References AsyncJob::doneAll(), NULL, and AsyncJob::stopReason.
Referenced by AsyncJob::callEnd(), HappyConnOpener::checkForNewConnection(), Downloader::downloadFinished(), and HappyConnOpener::maybeOpenPrimeConnection().
◆ doneAll()
|
protectedvirtualinherited |
Reimplemented from AsyncJob.
Definition at line 100 of file Launcher.cc.
References AsyncJob::doneAll().
◆ handleStopRequest()
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inlineinherited |
Definition at line 71 of file AsyncJob.h.
References AsyncJob::mustStop().
◆ initiateAdaptation()
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protectedinherited |
Definition at line 23 of file Initiator.cc.
References Adaptation::Initiate::initiator(), and Ident::Start().
Referenced by ClientHttpRequest::startAdaptation(), and Client::startAdaptation().
◆ initiated()
|
inlineprotectedinherited |
Definition at line 52 of file Initiator.h.
References CbcPointer< Cbc >::set().
Referenced by ClientHttpRequest::startAdaptation(), and Client::startAdaptation().
◆ initiator()
|
inherited |
Definition at line 54 of file Initiate.cc.
References Must, and CbcPointer< Cbc >::valid().
Referenced by Adaptation::Initiator::initiateAdaptation().
◆ launchXaction()
|
protectedinherited |
Definition at line 43 of file Launcher.cc.
References Adaptation::Icap::Xaction::attempts, Adaptation::Icap::Xaction::clearError(), debugs, Adaptation::Icap::Xaction::disableRepeats(), Adaptation::Icap::Xaction::disableRetries(), Must, Adaptation::Icap::Config::repeat_limit, and Adaptation::Icap::TheConfig.
◆ mustStop()
|
protectedinherited |
Definition at line 70 of file AsyncJob.cc.
References debugs, AsyncJob::inCall, Must, NULL, AsyncJob::stopReason, and AsyncJob::typeName.
Referenced by HttpStateData::abortAll(), AsyncJob::callException(), HttpStateData::continueAfterParsingHeader(), HttpStateData::drop1xx(), HttpStateData::handleMoreRequestBodyAvailable(), AsyncJob::handleStopRequest(), HttpStateData::httpStateConnClosed(), HttpStateData::httpTimeout(), HttpStateData::proceedAfter1xx(), ConnStateData::proxyProtocolError(), HttpStateData::readReply(), HttpStateData::start(), and HttpStateData::wroteLast().
◆ noteAdaptationAclCheckDone()
|
virtualinherited |
AccessCheck calls this back with a possibly nil service group to signal whether adaptation is needed and where it should start.
Reimplemented in ClientHttpRequest, and Client.
Definition at line 17 of file Initiator.cc.
References Must.
◆ noteAdaptationAnswer()
|
virtualinherited |
called with the initial adaptation decision (adapt, block, error); virgin and/or adapted body transmission may continue after this
Implements Adaptation::Initiator.
Definition at line 60 of file Launcher.cc.
References Adaptation::Answer::akError, debugs, Adaptation::Answer::kind, and Must.
◆ noteInitiatorAborted()
|
virtualinherited |
◆ noteXactAbort()
|
virtualinherited |
Definition at line 81 of file Launcher.cc.
◆ sendAnswer()
|
protectedinherited |
Definition at line 79 of file Initiate.cc.
References Adaptation::Initiator::noteAdaptationAnswer(), and ScheduleCallHere.
◆ start()
|
protectedvirtualinherited |
Reimplemented from AsyncJob.
Definition at line 35 of file Launcher.cc.
References Must, and AsyncJob::start().
◆ Start()
|
staticinherited |
Promises to start the configured job (eventually). The job is deemed to be running asynchronously beyond this point, so the caller should only access the job object via AsyncCalls rather than directly.
swanSong() is only called for jobs for which this method has returned successfully (i.e. without throwing).
Definition at line 24 of file AsyncJob.cc.
References CallJobHere, AsyncJob::start(), and AsyncJob::started_.
Referenced by Ftp::Server::AcceptCtrlConnection(), clientListenerConnectionOpened(), Ipc::Coordinator::handleCacheMgrRequest(), Ipc::Coordinator::handleSnmpRequest(), httpAccept(), httpsAccept(), httpStart(), idnsInitVC(), Ftp::Gateway::listenForDataChannel(), Ftp::Server::listenForDataConnection(), Log::TcpLogger::Open(), peerProbeConnect(), Mgr::FunAction::respond(), Mgr::InfoAction::respond(), Ipc::SendMessage(), Mgr::Inquirer::sendResponse(), snmpConstructReponse(), SquidMain(), CacheManager::start(), Adaptation::AccessCheck::Start(), Rock::Rebuild::Start(), JobWaitBase::start_(), BodyPipe::startAutoConsumptionIfNeeded(), Ftp::StartGateway(), Ftp::StartRelay(), PeerPoolMgrsRr::syncConfig(), and Rock::SwapDir::updateHeaders().
◆ status()
|
protectedvirtualinherited |
for debugging, starts with space
Reimplemented from AsyncJob.
Reimplemented in Adaptation::Icap::Xaction, and Adaptation::Ecap::XactionRep.
Definition at line 92 of file Initiate.cc.
References AsyncJob::status().
◆ swanSong()
|
protectedvirtualinherited |
Reimplemented from Adaptation::Initiate.
Reimplemented in Adaptation::Icap::ModXactLauncher.
Definition at line 105 of file Launcher.cc.
References Adaptation::Initiate::swanSong().
Referenced by Adaptation::Icap::ModXactLauncher::swanSong().
◆ tellQueryAborted()
|
protectedinherited |
Definition at line 87 of file Initiate.cc.
References Adaptation::Answer::Error().
◆ toCbdata()
|
pure virtualinherited |
Implemented in HttpStateData, ClientHttpRequest, and BodySink.
Referenced by AsyncJob::callException(), and AsyncJob::callStart().
Member Data Documentation
◆ id
|
inherited |
Definition at line 73 of file AsyncJob.h.
◆ inCall
|
protectedinherited |
Definition at line 81 of file AsyncJob.h.
Referenced by AsyncJob::callEnd(), AsyncJob::callStart(), AsyncJob::canBeCalled(), AsyncJob::deleteThis(), and AsyncJob::mustStop().
◆ started_
|
protectedinherited |
Definition at line 83 of file AsyncJob.h.
Referenced by AsyncJob::~AsyncJob(), AsyncJob::callEnd(), and AsyncJob::Start().
◆ stopReason
|
protectedinherited |
Definition at line 79 of file AsyncJob.h.
Referenced by AsyncJob::deleteThis(), AsyncJob::done(), AsyncJob::mustStop(), AsyncJob::status(), and HappyConnOpener::status().
◆ swanSang_
|
protectedinherited |
Definition at line 84 of file AsyncJob.h.
Referenced by AsyncJob::~AsyncJob(), and AsyncJob::callEnd().
◆ theInitiator
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protectedinherited |
Definition at line 51 of file Initiate.h.
◆ theLaunches
|
protectedinherited |
Definition at line 77 of file Launcher.h.
◆ theService
|
protectedinherited |
Definition at line 75 of file Launcher.h.
◆ theXaction
|
protectedinherited |
Definition at line 76 of file Launcher.h.
◆ typeName
|
protectedinherited |
Definition at line 80 of file AsyncJob.h.
Referenced by AsyncJob::AsyncJob(), Adaptation::Icap::Xaction::Xaction(), AsyncJob::~AsyncJob(), AsyncJob::callEnd(), AsyncJob::callStart(), AsyncJob::deleteThis(), and AsyncJob::mustStop().
The documentation for this class was generated from the following files:
- src/adaptation/icap/OptXact.h
- src/adaptation/icap/OptXact.cc