#include <cache_extern.h>

Inheritance diagram for ExternalQuotaManager:

Collaboration diagram for ExternalQuotaManager:

Classes
struct	QuotaInfo

Public Member Functions
virtual bool	HasCapability (Capabilities capability)

virtual void	Insert (const shash::Any &hash, const uint64_t size, const std::string &description)

virtual void	InsertVolatile (const shash::Any &hash, const uint64_t size, const std::string &description)

virtual bool	Pin (const shash::Any &hash, const uint64_t size, const std::string &description, const bool is_catalog)

virtual void	Unpin (const shash::Any &hash)

virtual void	Touch (const shash::Any &hash)

virtual void	Remove (const shash::Any &file)

virtual bool	Cleanup (const uint64_t leave_size)

virtual void	RegisterBackChannel (int back_channel[2], const std::string &channel_id)

virtual void	UnregisterBackChannel (int back_channel[2], const std::string &channel_id)

virtual std::vector< std::string >	List ()

virtual std::vector< std::string >	ListPinned ()

virtual std::vector< std::string >	ListCatalogs ()

virtual std::vector< std::string >	ListVolatile ()

virtual uint64_t	GetMaxFileSize ()

virtual uint64_t	GetCapacity ()

virtual uint64_t	GetSize ()

virtual uint64_t	GetSizePinned ()

virtual uint64_t	GetCleanupRate (uint64_t period_s)

virtual void	Spawn ()

virtual pid_t	GetPid ()

virtual uint32_t	GetProtocolRevision ()

Public Member Functions inherited from QuotaManager
	QuotaManager ()

virtual	~QuotaManager ()

void	BroadcastBackchannels (const std::string &message)

Static Public Member Functions
static ExternalQuotaManager *	Create (ExternalCacheManager *cache_mgr)

Private Member Functions
	ExternalQuotaManager (ExternalCacheManager *cache_mgr)

int	GetInfo (QuotaInfo *quota_info)

bool	DoListing (cvmfs::EnumObjectType type, std::vector< cvmfs::MsgListRecord > *result)

Private Attributes
ExternalCacheManager *	cache_mgr_

Additional Inherited Members
Public Types inherited from QuotaManager
enum	Capabilities { kCapIntrospectSize = 0, kCapIntrospectCleanupRate, kCapList, kCapShrink, kCapListeners }

Static Public Attributes inherited from QuotaManager
static const uint32_t	kProtocolRevision = 2

Protected Member Functions inherited from QuotaManager
void	LockBackChannels ()

void	UnlockBackChannels ()

Protected Attributes inherited from QuotaManager
std::map< shash::Md5, int >	back_channels_

pthread_mutex_t *	lock_back_channels_

uint32_t	protocol_revision_

Detailed Description

Definition at line 309 of file cache_extern.h.

Constructor & Destructor Documentation

ExternalQuotaManager::ExternalQuotaManager ( ExternalCacheManager * cache_mgr )

inlineexplicitprivate

Definition at line 359 of file cache_extern.h.

Referenced by Create().

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Member Function Documentation

bool ExternalQuotaManager::Cleanup ( const uint64_t leave_size )

virtual

Implements QuotaManager.

Definition at line 906 of file cache_extern.cc.

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ExternalQuotaManager * ExternalQuotaManager::Create ( ExternalCacheManager * cache_mgr )

static

Definition at line 922 of file cache_extern.cc.

Referenced by FileSystem::SetupExternalCacheMgr().

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bool ExternalQuotaManager::DoListing	(	cvmfs::EnumObjectType	type,
		std::vector< cvmfs::MsgListRecord > *	result
	)

private

Definition at line 874 of file cache_extern.cc.

Referenced by List(), ListCatalogs(), ListPinned(), and ListVolatile().

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uint64_t ExternalQuotaManager::GetCapacity ( )

virtual

Implements QuotaManager.

Definition at line 955 of file cache_extern.cc.

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uint64_t ExternalQuotaManager::GetCleanupRate ( uint64_t period_s )

virtual

Implements QuotaManager.

Definition at line 964 of file cache_extern.cc.

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int ExternalQuotaManager::GetInfo ( QuotaInfo * quota_info )

private

Definition at line 933 of file cache_extern.cc.

Referenced by GetCapacity(), GetCleanupRate(), GetSize(), and GetSizePinned().

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virtual uint64_t ExternalQuotaManager::GetMaxFileSize ( )

inlinevirtual

Implements QuotaManager.

Definition at line 340 of file cache_extern.h.

virtual pid_t ExternalQuotaManager::GetPid ( )

inlinevirtual

Implements QuotaManager.

Definition at line 347 of file cache_extern.h.

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virtual uint32_t ExternalQuotaManager::GetProtocolRevision ( )

inlinevirtual

Implements QuotaManager.

Definition at line 348 of file cache_extern.h.

uint64_t ExternalQuotaManager::GetSize ( )

virtual

Implements QuotaManager.

Definition at line 973 of file cache_extern.cc.

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uint64_t ExternalQuotaManager::GetSizePinned ( )

virtual

Implements QuotaManager.

Definition at line 982 of file cache_extern.cc.

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bool ExternalQuotaManager::HasCapability ( Capabilities capability )

virtual

Implements QuotaManager.

Definition at line 991 of file cache_extern.cc.

virtual void ExternalQuotaManager::Insert	(	const shash::Any &	hash,
		const uint64_t	size,
		const std::string &	description
	)

inlinevirtual

Implements QuotaManager.

Definition at line 314 of file cache_extern.h.

virtual void ExternalQuotaManager::InsertVolatile	(	const shash::Any &	hash,
		const uint64_t	size,
		const std::string &	description
	)

inlinevirtual

Implements QuotaManager.

Definition at line 318 of file cache_extern.h.

vector< string > ExternalQuotaManager::List ( )

virtual

Implements QuotaManager.

Definition at line 1009 of file cache_extern.cc.

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vector< string > ExternalQuotaManager::ListCatalogs ( )

virtual

Implements QuotaManager.

Definition at line 1021 of file cache_extern.cc.

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vector< string > ExternalQuotaManager::ListPinned ( )

virtual

Implements QuotaManager.

Definition at line 1033 of file cache_extern.cc.

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vector< string > ExternalQuotaManager::ListVolatile ( )

virtual

Implements QuotaManager.

Definition at line 1055 of file cache_extern.cc.

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virtual bool ExternalQuotaManager::Pin	(	const shash::Any &	hash,
		const uint64_t	size,
		const std::string &	description,
		const bool	is_catalog
	)

inlinevirtual

Implements QuotaManager.

Definition at line 322 of file cache_extern.h.

void ExternalQuotaManager::RegisterBackChannel	(	int	back_channel[2],
		const std::string &	channel_id
	)

virtual

Implements QuotaManager.

Definition at line 1067 of file cache_extern.cc.

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virtual void ExternalQuotaManager::Remove ( const shash::Any & file )

inlinevirtual

Implements QuotaManager.

Definition at line 328 of file cache_extern.h.

virtual void ExternalQuotaManager::Spawn ( )

inlinevirtual

Implements QuotaManager.

Definition at line 346 of file cache_extern.h.

virtual void ExternalQuotaManager::Touch ( const shash::Any & hash )

inlinevirtual

Implements QuotaManager.

Definition at line 327 of file cache_extern.h.

virtual void ExternalQuotaManager::Unpin ( const shash::Any & hash )

inlinevirtual

Implements QuotaManager.

Definition at line 326 of file cache_extern.h.

void ExternalQuotaManager::UnregisterBackChannel	(	int	back_channel[2],
		const std::string &	channel_id
	)

virtual

Implements QuotaManager.

Definition at line 1080 of file cache_extern.cc.

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Member Data Documentation

ExternalCacheManager* ExternalQuotaManager::cache_mgr_

private

Definition at line 365 of file cache_extern.h.

Referenced by Cleanup(), DoListing(), GetInfo(), GetPid(), and HasCapability().

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

/home/sftnight/jenkins/workspace/CvmfsDoxygen/label/docker-x86_64/cvmfs/cvmfs/cache_extern.h
/home/sftnight/jenkins/workspace/CvmfsDoxygen/label/docker-x86_64/cvmfs/cvmfs/cache_extern.cc

Classes

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation