SharedSessionCacheRr Class Reference

initializes shared memory segments used by MemStore

Inheritance diagram for SharedSessionCacheRr:

Collaboration diagram for SharedSessionCacheRr:

Public Types
typedef void(RegisteredRunner::*	Method )()
	a pointer to one of the above notification methods More...

Public Member Functions
	SharedSessionCacheRr ()
virtual void	useConfig ()
virtual	~SharedSessionCacheRr ()
virtual void	finalizeConfig ()
virtual void	claimMemoryNeeds ()
virtual void	startReconfigure ()
virtual void	syncConfig ()
virtual void	startShutdown ()
virtual void	endingShutdown ()
virtual void	finishShutdown ()
	Meant for cleanup of services needed by the already destroyed objects. More...

Protected Member Functions
virtual void	create ()
	called when the runner should create a new memory segment More...
virtual void	open ()

Private Attributes
Ipc::MemMap::Owner *	owner

Detailed Description

Definition at line 409 of file Session.cc.

Member Typedef Documentation

typedef void(RegisteredRunner::* RegisteredRunner::Method)()

inherited

Definition at line 90 of file RunnersRegistry.h.

Constructor & Destructor Documentation

SharedSessionCacheRr::SharedSessionCacheRr ( )

inline

Definition at line 413 of file Session.cc.

SharedSessionCacheRr::~SharedSessionCacheRr ( )

virtual

Definition at line 450 of file Session.cc.

References owner.

Member Function Documentation

virtual void RegisteredRunner::claimMemoryNeeds ( )

inlinevirtualinherited

Called after finalizeConfig(). Meant for announcing memory reservations before memory is allocated.

Reimplemented in MemStoreRr, and IpcIoRr.

Definition at line 51 of file RunnersRegistry.h.

Referenced by StartUsingConfig().

void SharedSessionCacheRr::create ( )

protectedvirtual

Implements Ipc::Mem::RegisteredRunner.

Definition at line 439 of file Session.cc.

References Config, Ipc::MemMap::Init(), isTlsServer(), owner, SessionCacheName, SquidConfig::sessionCacheSize, and SquidConfig::SSL.

virtual void RegisteredRunner::endingShutdown ( )

inlinevirtualinherited

Called after shutdown_lifetime grace period ends and before stopping the main loop. At least one main loop iteration is guaranteed after this call. Meant for cleanup and state saving that may require other modules.

Reimplemented in ConnStateData, Dns::ConfigRr, IdleConnList, and Auth::CredentialCacheRr.

Definition at line 80 of file RunnersRegistry.h.

Referenced by SignalEngine::FinalShutdownRunners().

virtual void RegisteredRunner::finalizeConfig ( )

inlinevirtualinherited

Called after parsing squid.conf. Meant for setting configuration options that depend on other configuration options and were not explicitly configured.

Reimplemented in sslBumpCfgRr, and MemStoreRr.

Definition at line 47 of file RunnersRegistry.h.

Referenced by SquidMain().

virtual void RegisteredRunner::finishShutdown ( )

inlinevirtualinherited

Definition at line 87 of file RunnersRegistry.h.

Referenced by RunRegistered(), SquidShutdown(), testRock::tearDown(), and watch_child().

virtual void Ipc::Mem::RegisteredRunner::open ( )

inlineprotectedvirtualinherited

called when the runner should open a previously created segment, not needed if segments are opened in constructor or init methods

Reimplemented in CollapsedForwardingRr, and SharedMemPagesRr.

Definition at line 93 of file Segment.h.

virtual void RegisteredRunner::startReconfigure ( )

inlinevirtualinherited

Called after receiving a reconfigure request and before parsing squid.conf. Meant for modules that need to prepare for their configuration being changed [outside their control]. The changes end with the syncConfig() event.

Reimplemented in Dns::ConfigRr.

Definition at line 63 of file RunnersRegistry.h.

Referenced by mainReconfigureStart().

virtual void RegisteredRunner::startShutdown ( )

inlinevirtualinherited

Called after receiving a shutdown request and before stopping the main loop. At least one main loop iteration is guaranteed after this call. Meant for cleanup and state saving that may require other modules.

Reimplemented in ConnStateData.

Definition at line 74 of file RunnersRegistry.h.

Referenced by SignalEngine::doShutdown().

virtual void RegisteredRunner::syncConfig ( )

inlinevirtualinherited

Called after parsing squid.conf during reconfiguration. Meant for adjusting the module state based on configuration changes.

Reimplemented in PeerPoolMgrsRr, and Auth::CredentialCacheRr.

Definition at line 67 of file RunnersRegistry.h.

Referenced by mainReconfigureFinish().

void SharedSessionCacheRr::useConfig ( )

virtual

Called after claimMemoryNeeds(). Meant for activating modules and features using a finalized configuration with known memory requirements.

Reimplemented from Ipc::Mem::RegisteredRunner.

Definition at line 427 of file Session.cc.

References initializeSessionCache(), isTlsServer(), and Ipc::Mem::RegisteredRunner::useConfig().

Member Data Documentation

Ipc::MemMap::Owner* SharedSessionCacheRr::owner

private

Definition at line 421 of file Session.cc.

Referenced by create(), and ~SharedSessionCacheRr().

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

• src/security/Session.cc