#include <mpls.h>

Inheritance diagram for MplsTable:

Collaboration diagram for MplsTable:

Public Member Functions
	MplsTable (DB *db, const std::string &name)

virtual	~MplsTable ()

virtual void	Process (DBRequest &req)

virtual size_t	Hash (const DBEntry *entry) const

virtual size_t	Hash (const DBRequestKey *key) const

virtual std::unique_ptr< DBEntry >	AllocEntry (const DBRequestKey *k) const

virtual DBEntry *	Add (const DBRequest *req)

virtual bool	OnChange (DBEntry entry, const DBRequest req)

virtual bool	Delete (DBEntry entry, const DBRequest req)

virtual void	OnZeroRefcount (AgentDBEntry *e)

virtual AgentSandeshPtr	GetAgentSandesh (const AgentSandeshArguments *args, const std::string &context)

uint32_t	CreateRouteLabel (uint32_t label, const NextHopKey *nh_key, const std::string &vrf_name, const std::string &route)

void	ReserveLabel (uint32_t start, uint32_t end)

void	FreeReserveLabel (uint32_t start, uint32_t end)

MplsLabel *	AllocLabel (const NextHopKey *nh_key)

uint32_t	AllocLabel (ResourceManager::KeyPtr key)

void	FreeLabel (uint32_t label)

void	FreeLabel (uint32_t label, const std::string &vrf_name)

void	ReserveMulticastLabel (uint32_t start, uint32_t end, uint8_t idx)

bool	IsFabricMulticastLabel (uint32_t label) const

MplsLabel *	FindMplsLabel (uint32_t label)

void	CheckVrLabelLimit ()

uint32_t	LabelIndexCount ()

void	FreeMplsLabelIndex (size_t label)

Public Member Functions inherited from AgentDBTable
	AgentDBTable (DB *db, const std::string &name)

	AgentDBTable (DB *db, const std::string &name, bool del_on_zero_refcount)

virtual	~AgentDBTable ()

virtual int	PartitionCount () const

virtual void	Input (DBTablePartition root, DBClient client, DBRequest *req)

virtual DBEntry *	CfgAdd (DBRequest *req)

virtual bool	Resync (DBEntry entry, const DBRequest req)

virtual void	Clear ()

virtual bool	IFNodeToReq (IFMapNode *node, DBRequest &req, const boost::uuids::uuid &uuid)

virtual bool	IFLinkToReq (IFMapLink link, IFMapNode node, const std::string &peer_name, IFMapNode *peer, DBRequest &req)

virtual bool	IFNodeToUuid (IFMapNode *node, boost::uuids::uuid &id)

virtual DBTablePartition *	AllocPartition (int index)

virtual void	NotifyEntry (DBEntryBase *entry)

void	Notify (DBTablePartBase partition, DBEntryBase entry)

DBTableBase::ListenerId	GetRefListenerId () const

AgentDBEntry *	FindActiveEntry (const DBEntry *key)

AgentDBEntry *	FindActiveEntryNoLock (const DBEntry *key)

AgentDBEntry *	FindActiveEntry (const DBRequestKey *key)

AgentDBEntry *	FindActiveEntryNoLock (const DBRequestKey *key)

AgentDBEntry *	Find (const DBEntry *key, bool ret_del)

AgentDBEntry *	Find (const DBRequestKey *key, bool ret_del)

virtual bool	CanNotify (IFMapNode *dbe)

virtual bool	ProcessConfig (IFMapNode *node, DBRequest &req, const boost::uuids::uuid &u)

void	set_agent (Agent *agent)

Agent *	agent () const

void	Flush ()

void	reset_flush_walk_ref ()

SandeshTraceBufferPtr	GetOperDBTraceBuf () const

Public Member Functions inherited from DBTable
	DBTable (DB *db, const std::string &name)

virtual	~DBTable ()

void	Init ()

void	NotifyAllEntries ()

DBEntry *	Find (const DBEntry *entry)

const DBEntry *	Find (const DBEntry *entry) const

DBEntry *	Find (const DBRequestKey *key, int id=-1)

const DBEntry *	Find (const DBRequestKey *key, int id=-1) const

DBEntry *	FindNoLock (const DBEntry *entry)

DBEntry *	FindNoLock (const DBRequestKey *key)

virtual DBTablePartBase *	GetTablePartition (const DBRequestKey *key)

virtual const DBTablePartBase *	GetTablePartition (const DBRequestKey *key) const

virtual DBTablePartBase *	GetTablePartition (const DBEntryBase *entry)

virtual const DBTablePartBase *	GetTablePartition (const DBEntryBase *entry) const

virtual DBTablePartBase *	GetTablePartition (const int index)

virtual const DBTablePartBase *	GetTablePartition (const int index) const

virtual void	Change (DBEntryBase *entry)

virtual size_t	Size () const

DBTableWalkRef	AllocWalker (WalkFn walk_fn, WalkCompleteFn walk_complete)

void	ReleaseWalker (DBTableWalkRef &walk)

void	WalkTable (DBTableWalkRef walk)

void	WalkAgain (DBTableWalkRef walk)

void	SetWalkIterationToYield (int count)

int	GetWalkIterationToYield ()

void	SetWalkTaskId (int task_id)

int	GetWalkerTaskId ()

Public Member Functions inherited from DBTableBase
	DBTableBase (DB *db, const std::string &name)

virtual	~DBTableBase ()

bool	Enqueue (DBRequest *req)

void	EnqueueRemove (DBEntryBase *db_entry)

virtual void	AddRemoveCallback (const DBEntryBase *entry, bool add) const

ListenerId	Register (ChangeCallback callback, const std::string &name="unspecified")

void	Unregister (ListenerId listener)

void	RunNotify (DBTablePartBase tpart, DBEntryBase entry)

void	AddToDBStateCount (ListenerId listener, int count)

uint64_t	GetDBStateCount (ListenerId listener)

bool	empty () const

virtual void	RetryDelete ()

virtual bool	MayDelete () const

DB *	database ()

const DB *	database () const

const std::string &	name () const

bool	HasListeners () const

size_t	GetListenerCount () const

void	FillListeners (std::vector< ShowTableListener > *listeners) const

uint64_t	enqueue_count () const

void	incr_enqueue_count ()

void	reset_enqueue_count ()

uint64_t	input_count () const

void	incr_input_count ()

void	reset_input_count ()

uint64_t	notify_count () const

void	incr_notify_count ()

void	reset_notify_count ()

bool	HasWalkers () const

uint64_t	walker_count () const

void	incr_walker_count ()

uint64_t	decr_walker_count ()

uint64_t	walk_request_count () const

uint64_t	walk_complete_count () const

uint64_t	walk_cancel_count () const

uint64_t	walk_again_count () const

uint64_t	walk_count () const

void	incr_walk_request_count ()

void	incr_walk_complete_count ()

void	incr_walk_cancel_count ()

void	incr_walk_again_count ()

void	incr_walk_count ()

Static Public Member Functions
static DBTableBase *	CreateTable (DB *db, const std::string &name)

Static Public Member Functions inherited from DBTable
static void	DBStateClear (DBTable *table, ListenerId id)

Static Public Attributes
static const uint32_t	kInvalidLabel = 0xFFFFFFFF

static const uint32_t	kInvalidExportLabel = 0

static const uint32_t	kStartLabel = 16

static const uint32_t	kDpdkShiftBits = 4

static const uint32_t	kImplicitNullLabel = 3

Static Public Attributes inherited from AgentDBTable
static const int	kPartitionCount = 1

Static Public Attributes inherited from DBTable
static const int	kIterationToYield = 256

Static Public Attributes inherited from DBTableBase
static const int	kInvalidId = -1

Private Member Functions
bool	ChangeHandler (MplsLabel mpls, const DBRequest req)

	DISALLOW_COPY_AND_ASSIGN (MplsTable)

Private Attributes
IndexVector< MplsLabel * >	label_table_

uint32_t	multicast_label_start_ [MAX_XMPP_SERVERS]

uint32_t	multicast_label_end_ [MAX_XMPP_SERVERS]

Additional Inherited Members
Public Types inherited from DBTable
typedef boost::intrusive_ptr < DBTableWalk >	DBTableWalkRef

typedef boost::function< bool(DBTablePartBase , DBEntryBase )>	WalkFn

typedef boost::function< void(DBTableWalkRef, DBTableBase *)>	WalkCompleteFn

Public Types inherited from DBTableBase
typedef boost::function< void(DBTablePartBase , DBEntryBase )>	ChangeCallback

typedef int	ListenerId

Detailed Description

Definition at line 99 of file mpls.h.

Constructor & Destructor Documentation

MplsTable::MplsTable	(	DB *	db,
		const std::string &	name
	)

Definition at line 235 of file mpls.cc.

MplsTable::~MplsTable ( )

virtual

Definition at line 239 of file mpls.cc.

Member Function Documentation

DBEntry * MplsTable::Add ( const DBRequest * req )

virtual

Reimplemented from DBTable.

Definition at line 290 of file mpls.cc.

Here is the call graph for this function:

std::unique_ptr< DBEntry > MplsTable::AllocEntry ( const DBRequestKey * k ) const

virtual

Implements DBTable.

Definition at line 284 of file mpls.cc.

Here is the call graph for this function:

MplsLabel * MplsTable::AllocLabel ( const NextHopKey * nh_key )

Definition at line 405 of file mpls.cc.

Here is the call graph for this function:

uint32_t MplsTable::AllocLabel ( ResourceManager::KeyPtr key )

Definition at line 259 of file mpls.cc.

Here is the call graph for this function:

bool MplsTable::ChangeHandler	(	MplsLabel *	mpls,
		const DBRequest *	req
	)

private

void MplsTable::CheckVrLabelLimit ( )

Definition at line 443 of file mpls.cc.

Here is the call graph for this function:

uint32_t MplsTable::CreateRouteLabel	(	uint32_t	label,
		const NextHopKey *	nh_key,
		const std::string &	vrf_name,
		const std::string &	route
	)

Definition at line 341 of file mpls.cc.

Here is the call graph for this function:

DBTableBase * MplsTable::CreateTable	(	DB *	db,
		const std::string &	name
	)

static

Definition at line 242 of file mpls.cc.

Here is the call graph for this function:

bool MplsTable::Delete	(	DBEntry *	entry,
		const DBRequest *	req
	)

virtual

Reimplemented from DBTable.

Definition at line 306 of file mpls.cc.

Here is the call graph for this function:

MplsTable::DISALLOW_COPY_AND_ASSIGN ( MplsTable )

private

MplsLabel * MplsTable::FindMplsLabel ( uint32_t label )

Definition at line 399 of file mpls.cc.

Here is the call graph for this function:

void MplsTable::FreeLabel ( uint32_t label )

Definition at line 267 of file mpls.cc.

void MplsTable::FreeLabel	(	uint32_t	label,
		const std::string &	vrf_name
	)

Definition at line 271 of file mpls.cc.

Here is the call graph for this function:

void MplsTable::FreeMplsLabelIndex ( size_t label )

inline

Definition at line 138 of file mpls.h.

Here is the call graph for this function:

void MplsTable::FreeReserveLabel	(	uint32_t	start,
		uint32_t	end
	)

Definition at line 384 of file mpls.cc.

Here is the call graph for this function:

AgentSandeshPtr MplsTable::GetAgentSandesh	(	const AgentSandeshArguments *	args,
		const std::string &	context
	)

virtual

Reimplemented from AgentDBTable.

Definition at line 470 of file mpls.cc.

Here is the call graph for this function:

virtual size_t MplsTable::Hash ( const DBEntry * entry ) const

inlinevirtual

Reimplemented from DBTable.

Definition at line 111 of file mpls.h.

virtual size_t MplsTable::Hash ( const DBRequestKey * key ) const

inlinevirtual

Reimplemented from DBTable.

Definition at line 112 of file mpls.h.

bool MplsTable::IsFabricMulticastLabel ( uint32_t label ) const

Definition at line 368 of file mpls.cc.

uint32_t MplsTable::LabelIndexCount ( )

inline

Definition at line 137 of file mpls.h.

Here is the call graph for this function:

bool MplsTable::OnChange	(	DBEntry *	entry,
		const DBRequest *	req
	)

virtual

Reimplemented from DBTable.

Definition at line 301 of file mpls.cc.

Here is the call graph for this function:

void MplsTable::OnZeroRefcount ( AgentDBEntry * e )

virtual

Reimplemented from AgentDBTable.

Definition at line 331 of file mpls.cc.

Here is the call graph for this function:

void MplsTable::Process ( DBRequest & req )

virtual

Reimplemented from AgentDBTable.

Definition at line 248 of file mpls.cc.

Here is the call graph for this function:

void MplsTable::ReserveLabel	(	uint32_t	start,
		uint32_t	end
	)

Definition at line 376 of file mpls.cc.

Here is the call graph for this function:

void MplsTable::ReserveMulticastLabel	(	uint32_t	start,
		uint32_t	end,
		uint8_t	idx
	)

Definition at line 392 of file mpls.cc.

Here is the call graph for this function:

Member Data Documentation

const uint32_t MplsTable::kDpdkShiftBits = 4

static

Definition at line 104 of file mpls.h.

const uint32_t MplsTable::kImplicitNullLabel = 3

static

Definition at line 105 of file mpls.h.

const uint32_t MplsTable::kInvalidExportLabel = 0

static

Definition at line 102 of file mpls.h.

const uint32_t MplsTable::kInvalidLabel = 0xFFFFFFFF

static

Definition at line 101 of file mpls.h.

const uint32_t MplsTable::kStartLabel = 16

static

Definition at line 103 of file mpls.h.

IndexVector<MplsLabel *> MplsTable::label_table_

private

Definition at line 141 of file mpls.h.

uint32_t MplsTable::multicast_label_end_[MAX_XMPP_SERVERS]

private

Definition at line 143 of file mpls.h.

uint32_t MplsTable::multicast_label_start_[MAX_XMPP_SERVERS]

private

Definition at line 142 of file mpls.h.

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

Public Member Functions

Static Public Member Functions

Static Public Attributes

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation