SessionCtx Class Reference

#include <channel.h>

Inheritance diagram for SessionCtx:

Collaboration diagram for SessionCtx:

Classes
struct	ThreadLocalStorage

Public Member Functions
	~SessionCtx ()
void	Set (uint64_t id, char *reponame, char *client_instance)
void	Unset ()
void	Get (uint64_t *id, char **reponame, char **client_instance)
bool	IsSet ()

Static Public Member Functions
static SessionCtx *	GetInstance ()
static void	CleanupInstance ()

Private Member Functions
	SessionCtx ()
Private Member Functions inherited from SingleCopy
	SingleCopy ()

Static Private Member Functions
static void	TlsDestructor (void *data)

Private Attributes
pthread_key_t	thread_local_storage_
pthread_mutex_t *	lock_tls_blocks_
std::vector< ThreadLocalStorage * >	tls_blocks_

Static Private Attributes
static SessionCtx *	instance_ = NULL

Detailed Description

This file is part of the CernVM File System. A SessionCtx stores the session information related to the current cache plugin callback in thread-local-storage. Singleton.

TODO(jblomer): merge code with ClientCtx

Definition at line 31 of file channel.h.

Constructor & Destructor Documentation

SessionCtx::~SessionCtx

(

)

Definition at line 46 of file channel.cc.

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SessionCtx::SessionCtx ( )

private

Definition at line 38 of file channel.cc.

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Member Function Documentation

void SessionCtx::CleanupInstance ( )

static

Definition at line 32 of file channel.cc.

void SessionCtx::Get	(	uint64_t *	id,
		char **	reponame,
		char **	client_instance
	)

Definition at line 71 of file channel.cc.

Referenced by cvmcache_get_session().

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SessionCtx * SessionCtx::GetInstance ( )

static

Definition at line 59 of file channel.cc.

Referenced by cvmcache_get_session(), CachePlugin::SessionCtxGuard::SessionCtxGuard(), and CachePlugin::SessionCtxGuard::~SessionCtxGuard().

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bool SessionCtx::IsSet

(

)

Definition at line 86 of file channel.cc.

void SessionCtx::Set	(	uint64_t	id,
		char *	reponame,
		char *	client_instance
	)

Definition at line 96 of file channel.cc.

Referenced by CachePlugin::SessionCtxGuard::SessionCtxGuard().

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void SessionCtx::TlsDestructor ( void *  data )

staticprivate

Definition at line 115 of file channel.cc.

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void SessionCtx::Unset

(

)

Definition at line 133 of file channel.cc.

Referenced by CachePlugin::SessionCtxGuard::~SessionCtxGuard().

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Member Data Documentation

SessionCtx * SessionCtx::instance_ = NULL

staticprivate

Definition at line 57 of file channel.h.

pthread_mutex_t* SessionCtx::lock_tls_blocks_

private

Definition at line 63 of file channel.h.

pthread_key_t SessionCtx::thread_local_storage_

private

Definition at line 62 of file channel.h.

std::vector<ThreadLocalStorage *> SessionCtx::tls_blocks_

private

Definition at line 64 of file channel.h.

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

• /home/sftnight/jenkins/workspace/CvmfsDoxygen/label/docker-x86_64/cvmfs/cvmfs/cache_plugin/channel.h
• /home/sftnight/jenkins/workspace/CvmfsDoxygen/label/docker-x86_64/cvmfs/cvmfs/cache_plugin/channel.cc