#include <sandesh_client_sm_priv.h>

Inheritance diagram for SandeshClientSMImpl:

Collaboration diagram for SandeshClientSMImpl:

Classes
struct	EventContainer

Public Member Functions
	SandeshClientSMImpl (EventManager evm, Mgr mgr, int sm_task_instance, int sm_task_id, bool periodicuve)

virtual	~SandeshClientSMImpl ()

Mgr *const	GetMgr ()

void	set_session (SandeshSession *session, bool enq=true)

bool	send_session (Sandesh *snh)

void	SetAdminState (bool down)

void	SetCollectors (const std::vector< TcpServer::Endpoint > &collectors)

void	GetCollectors (std::vector< TcpServer::Endpoint > &collectors)

TcpServer::Endpoint	GetCollector () const

TcpServer::Endpoint	GetNextCollector ()

bool	SendSandeshUVE (Sandesh *snh)

bool	SendSandesh (Sandesh *snh)

void	EnqueDelSession (SandeshSession *session)

void	OnSessionEvent (TcpSession *session, TcpSession::Event event)

bool	OnMessage (SandeshSession *session, const std::string &msg)

template<class Ev >
void	OnIdle (const Ev &event)

template<class Ev >
void	ReleaseSandesh (const Ev &event)

template<class Ev >
void	DeleteTcpSession (const Ev &event)

void	StartConnectTimer (int seconds)

void	CancelConnectTimer ()

bool	ConnectTimerRunning ()

void	FireConnectTimer ()

void	StartIdleHoldTimer ()

void	CancelIdleHoldTimer ()

bool	IdleHoldTimerRunning ()

void	IdleHoldTimerFired ()

bool	CollectorUpdate (const std::vector< TcpServer::Endpoint > &collectors)

bool	CollectorChange ()

int	GetConnectTime () const

const std::string &	StateName () const

const std::string &	StateName (SandeshClientSM::State state) const

const std::string &	LastStateName () const

void	set_state (State state)

State	get_state () const

int	connects_inc ()

int	connects () const

void	connect_attempts_inc ()

void	connect_attempts_clear ()

int	idle_hold_time () const

void	reset_idle_hold_time ()

void	set_idle_hold_time (int idle_hold_time)

void	set_last_event (const std::string &event)

const std::string	last_event () const

void	reset_last_info ()

void	set_collector_name (const std::string &cname)

std::string	collector_name ()

void	unconsumed_event (const sc::event_base &event)

void	SendUVE ()

Public Member Functions inherited from SandeshClientSM
State	state () const

SandeshSession *	session ()

TcpServer::Endpoint	server ()

virtual	~SandeshClientSM ()

Static Public Attributes
static const int	kConnectInterval = 30

static const int	kIdleHoldTime = 5000

Static Public Attributes inherited from SandeshClientSM
static const int	kTickInterval = 30000

Private Member Functions
void	StartStatisticsTimer ()

bool	StatisticsTimerExpired ()

void	TimerErrorHanlder (std::string name, std::string error)

bool	ConnectTimerExpired ()

bool	IdleHoldTimerExpired ()

template<typename Ev >
void	Enqueue (const Ev &event)

bool	DequeueEvent (EventContainer ec)

void	UpdateEventDequeue (const sc::event_base &event)

void	UpdateEventDequeueFail (const sc::event_base &event)

void	UpdateEventEnqueue (const sc::event_base &event)

void	UpdateEventEnqueueFail (const sc::event_base &event)

void	UpdateEventStats (const sc::event_base &event, bool enqueue, bool fail)

	DISALLOW_COPY_AND_ASSIGN (SandeshClientSMImpl)

Private Attributes
std::vector< TcpServer::Endpoint >	collectors_

int	collector_index_

TcpServer::Endpoint	active_

WorkQueue< EventContainer >	work_queue_

Timer *	connect_timer_

Timer *	idle_hold_timer_

Timer *	statistics_timer_

int	idle_hold_time_

int	statistics_timer_interval_

bool	periodicuve_

int	attempts_

bool	deleted_

bool	in_dequeue_

int	connects_

State	last_state_

uint64_t	state_since_

std::string	last_event_

uint64_t	last_event_at_

std::string	coll_name_

tbb::mutex	mutex_

std::string	generator_key_

SandeshEventStatistics	event_stats_

Static Private Attributes
static const int	kStatisticsSendInterval = 30000

Friends
class	SandeshClientStateMachineTest

Additional Inherited Members
Public Types inherited from SandeshClientSM
enum	State { IDLE = 0, DISCONNECT = 1, CONNECT = 2, CLIENT_INIT = 3, ESTABLISHED = 4 }

Static Public Member Functions inherited from SandeshClientSM
static SandeshClientSM *	CreateClientSM (EventManager evm, Mgr mgr, int sm_task_instance, int sm_task_id, bool periodicuve)

Protected Member Functions inherited from SandeshClientSM
	SandeshClientSM (Mgr *mgr)

void	set_session (SandeshSession *session, bool enq)

bool	send_session (Sandesh *snh)

void	set_server (TcpServer::Endpoint e)

Protected Attributes inherited from SandeshClientSM
Mgr *const	mgr_

tbb::atomic< State >	state_

Detailed Description

Definition at line 42 of file sandesh_client_sm_priv.h.

Constructor & Destructor Documentation

SandeshClientSMImpl::SandeshClientSMImpl	(	EventManager *	evm,
		Mgr *	mgr,
		int	sm_task_instance,
		int	sm_task_id,
		bool	periodicuve
	)

Definition at line 898 of file sandesh_client_sm.cc.

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SandeshClientSMImpl::~SandeshClientSMImpl ( )

virtual

Definition at line 921 of file sandesh_client_sm.cc.

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Member Function Documentation

void SandeshClientSMImpl::CancelConnectTimer ( )

Definition at line 660 of file sandesh_client_sm.cc.

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void SandeshClientSMImpl::CancelIdleHoldTimer ( )

Definition at line 677 of file sandesh_client_sm.cc.

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std::string SandeshClientSMImpl::collector_name ( )

inline

Definition at line 136 of file sandesh_client_sm_priv.h.

bool SandeshClientSMImpl::CollectorChange ( )

Definition at line 1049 of file sandesh_client_sm.cc.

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bool SandeshClientSMImpl::CollectorUpdate ( const std::vector< TcpServer::Endpoint > & collectors )

Definition at line 1035 of file sandesh_client_sm.cc.

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void SandeshClientSMImpl::connect_attempts_clear ( )

inline

Definition at line 113 of file sandesh_client_sm_priv.h.

void SandeshClientSMImpl::connect_attempts_inc ( )

inline

Definition at line 112 of file sandesh_client_sm_priv.h.

int SandeshClientSMImpl::connects ( ) const

inline

Definition at line 111 of file sandesh_client_sm_priv.h.

int SandeshClientSMImpl::connects_inc ( )

inline

Definition at line 110 of file sandesh_client_sm_priv.h.

bool SandeshClientSMImpl::ConnectTimerExpired ( )

private

Definition at line 704 of file sandesh_client_sm.cc.

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bool SandeshClientSMImpl::ConnectTimerRunning ( )

Definition at line 664 of file sandesh_client_sm.cc.

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template<class Ev >

void SandeshClientSMImpl::DeleteTcpSession ( const Ev & event )

Definition at line 650 of file sandesh_client_sm.cc.

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bool SandeshClientSMImpl::DequeueEvent ( SandeshClientSMImpl::EventContainer ec )

private

Definition at line 832 of file sandesh_client_sm.cc.

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SandeshClientSMImpl::DISALLOW_COPY_AND_ASSIGN ( SandeshClientSMImpl )

private

void SandeshClientSMImpl::EnqueDelSession ( SandeshSession * session )

virtual

Implements SandeshClientSM.

Definition at line 622 of file sandesh_client_sm.cc.

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template<typename Ev >

void SandeshClientSMImpl::Enqueue ( const Ev & event )

private

Definition at line 882 of file sandesh_client_sm.cc.

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void SandeshClientSMImpl::FireConnectTimer ( )

Definition at line 688 of file sandesh_client_sm.cc.

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State SandeshClientSMImpl::get_state ( ) const

inline

Definition at line 108 of file sandesh_client_sm_priv.h.

TcpServer::Endpoint SandeshClientSMImpl::GetCollector ( ) const

Definition at line 1018 of file sandesh_client_sm.cc.

void SandeshClientSMImpl::GetCollectors ( std::vector< TcpServer::Endpoint > & collectors )

Definition at line 1013 of file sandesh_client_sm.cc.

int SandeshClientSMImpl::GetConnectTime ( ) const

Definition at line 803 of file sandesh_client_sm.cc.

Mgr* const SandeshClientSMImpl::GetMgr ( )

inline

Definition at line 53 of file sandesh_client_sm_priv.h.

TcpServer::Endpoint SandeshClientSMImpl::GetNextCollector ( )

Definition at line 1025 of file sandesh_client_sm.cc.

int SandeshClientSMImpl::idle_hold_time ( ) const

inline

Definition at line 114 of file sandesh_client_sm_priv.h.

bool SandeshClientSMImpl::IdleHoldTimerExpired ( )

private

Definition at line 713 of file sandesh_client_sm.cc.

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void SandeshClientSMImpl::IdleHoldTimerFired ( )

Definition at line 692 of file sandesh_client_sm.cc.

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bool SandeshClientSMImpl::IdleHoldTimerRunning ( )

Definition at line 681 of file sandesh_client_sm.cc.

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const std::string SandeshClientSMImpl::last_event ( ) const

inline

Definition at line 125 of file sandesh_client_sm_priv.h.

const string & SandeshClientSMImpl::LastStateName ( ) const

Definition at line 797 of file sandesh_client_sm.cc.

template<class Ev >

void SandeshClientSMImpl::OnIdle ( const Ev & event )

Definition at line 627 of file sandesh_client_sm.cc.

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bool SandeshClientSMImpl::OnMessage	(	SandeshSession *	session,
		const std::string &	msg
	)

Definition at line 757 of file sandesh_client_sm.cc.

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void SandeshClientSMImpl::OnSessionEvent	(	TcpSession *	session,
		TcpSession::Event	event
	)

Definition at line 718 of file sandesh_client_sm.cc.

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template<class Ev >

void SandeshClientSMImpl::ReleaseSandesh ( const Ev & event )

Definition at line 637 of file sandesh_client_sm.cc.

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void SandeshClientSMImpl::reset_idle_hold_time ( )

inline

Definition at line 115 of file sandesh_client_sm_priv.h.

void SandeshClientSMImpl::reset_last_info ( )

inline

Definition at line 129 of file sandesh_client_sm_priv.h.

bool SandeshClientSMImpl::send_session ( Sandesh * snh )

inline

Definition at line 57 of file sandesh_client_sm_priv.h.

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bool SandeshClientSMImpl::SendSandesh ( Sandesh * snh )

virtual

Implements SandeshClientSM.

Definition at line 752 of file sandesh_client_sm.cc.

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bool SandeshClientSMImpl::SendSandeshUVE ( Sandesh * snh )

virtual

Implements SandeshClientSM.

Definition at line 747 of file sandesh_client_sm.cc.

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void SandeshClientSMImpl::SendUVE ( )

inline

Definition at line 139 of file sandesh_client_sm_priv.h.

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void SandeshClientSMImpl::set_collector_name ( const std::string & cname )

inline

Definition at line 135 of file sandesh_client_sm_priv.h.

void SandeshClientSMImpl::set_idle_hold_time ( int idle_hold_time )

inline

Definition at line 116 of file sandesh_client_sm_priv.h.

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void SandeshClientSMImpl::set_last_event ( const std::string & event )

inline

Definition at line 120 of file sandesh_client_sm_priv.h.

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void SandeshClientSMImpl::set_session	(	SandeshSession *	session,
		bool	enq = `true`
	)

inline

Definition at line 54 of file sandesh_client_sm_priv.h.

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void SandeshClientSMImpl::set_state ( State state )

inline

Definition at line 103 of file sandesh_client_sm_priv.h.

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void SandeshClientSMImpl::SetAdminState ( bool down )

virtual

Implements SandeshClientSM.

Definition at line 611 of file sandesh_client_sm.cc.

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void SandeshClientSMImpl::SetCollectors ( const std::vector< TcpServer::Endpoint > & collectors )

virtual

Implements SandeshClientSM.

Definition at line 1008 of file sandesh_client_sm.cc.

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void SandeshClientSMImpl::StartConnectTimer ( int seconds )

Definition at line 654 of file sandesh_client_sm.cc.

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void SandeshClientSMImpl::StartIdleHoldTimer ( )

Definition at line 668 of file sandesh_client_sm.cc.

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void SandeshClientSMImpl::StartStatisticsTimer ( )

private

Definition at line 959 of file sandesh_client_sm.cc.

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const string & SandeshClientSMImpl::StateName ( ) const

virtual

Implements SandeshClientSM.

Definition at line 793 of file sandesh_client_sm.cc.

const string & SandeshClientSMImpl::StateName ( SandeshClientSM::State state ) const

Definition at line 788 of file sandesh_client_sm.cc.

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bool SandeshClientSMImpl::StatisticsTimerExpired ( )

private

Definition at line 966 of file sandesh_client_sm.cc.

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void SandeshClientSMImpl::TimerErrorHanlder	(	std::string	name,
		std::string	error
	)

private

Definition at line 699 of file sandesh_client_sm.cc.

void SandeshClientSMImpl::unconsumed_event ( const sc::event_base & event )

Definition at line 854 of file sandesh_client_sm.cc.

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void SandeshClientSMImpl::UpdateEventDequeue ( const sc::event_base & event )

private

Definition at line 812 of file sandesh_client_sm.cc.

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void SandeshClientSMImpl::UpdateEventDequeueFail ( const sc::event_base & event )

private

Definition at line 820 of file sandesh_client_sm.cc.

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void SandeshClientSMImpl::UpdateEventEnqueue ( const sc::event_base & event )

private

Definition at line 808 of file sandesh_client_sm.cc.

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void SandeshClientSMImpl::UpdateEventEnqueueFail ( const sc::event_base & event )

private

Definition at line 816 of file sandesh_client_sm.cc.

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void SandeshClientSMImpl::UpdateEventStats	(	const sc::event_base &	event,
		bool	enqueue,
		bool	fail
	)

private

Definition at line 824 of file sandesh_client_sm.cc.

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Friends And Related Function Documentation

friend class SandeshClientStateMachineTest

friend

Definition at line 187 of file sandesh_client_sm_priv.h.

Member Data Documentation

TcpServer::Endpoint SandeshClientSMImpl::active_

private

Definition at line 166 of file sandesh_client_sm_priv.h.

int SandeshClientSMImpl::attempts_

private

Definition at line 174 of file sandesh_client_sm_priv.h.

std::string SandeshClientSMImpl::coll_name_

private

Definition at line 182 of file sandesh_client_sm_priv.h.

int SandeshClientSMImpl::collector_index_

private

Definition at line 165 of file sandesh_client_sm_priv.h.

std::vector<TcpServer::Endpoint> SandeshClientSMImpl::collectors_

private

Definition at line 164 of file sandesh_client_sm_priv.h.

Timer* SandeshClientSMImpl::connect_timer_

private

Definition at line 168 of file sandesh_client_sm_priv.h.

int SandeshClientSMImpl::connects_

private

Definition at line 177 of file sandesh_client_sm_priv.h.

bool SandeshClientSMImpl::deleted_

private

Definition at line 175 of file sandesh_client_sm_priv.h.

SandeshEventStatistics SandeshClientSMImpl::event_stats_

private

Definition at line 185 of file sandesh_client_sm_priv.h.

std::string SandeshClientSMImpl::generator_key_

private

Definition at line 184 of file sandesh_client_sm_priv.h.

int SandeshClientSMImpl::idle_hold_time_

private

Definition at line 171 of file sandesh_client_sm_priv.h.

Timer* SandeshClientSMImpl::idle_hold_timer_

private

Definition at line 169 of file sandesh_client_sm_priv.h.

bool SandeshClientSMImpl::in_dequeue_

private

Definition at line 176 of file sandesh_client_sm_priv.h.

const int SandeshClientSMImpl::kConnectInterval = 30

static

Definition at line 46 of file sandesh_client_sm_priv.h.

const int SandeshClientSMImpl::kIdleHoldTime = 5000

static

Definition at line 47 of file sandesh_client_sm_priv.h.

const int SandeshClientSMImpl::kStatisticsSendInterval = 30000

staticprivate

Definition at line 144 of file sandesh_client_sm_priv.h.

std::string SandeshClientSMImpl::last_event_

private

Definition at line 180 of file sandesh_client_sm_priv.h.

uint64_t SandeshClientSMImpl::last_event_at_

private

Definition at line 181 of file sandesh_client_sm_priv.h.

State SandeshClientSMImpl::last_state_

private

Definition at line 178 of file sandesh_client_sm_priv.h.

tbb::mutex SandeshClientSMImpl::mutex_

mutableprivate

Definition at line 183 of file sandesh_client_sm_priv.h.

bool SandeshClientSMImpl::periodicuve_

private

Definition at line 173 of file sandesh_client_sm_priv.h.

uint64_t SandeshClientSMImpl::state_since_

private

Definition at line 179 of file sandesh_client_sm_priv.h.

Timer* SandeshClientSMImpl::statistics_timer_

private

Definition at line 170 of file sandesh_client_sm_priv.h.

int SandeshClientSMImpl::statistics_timer_interval_

private

Definition at line 172 of file sandesh_client_sm_priv.h.

WorkQueue<EventContainer> SandeshClientSMImpl::work_queue_

private

Definition at line 167 of file sandesh_client_sm_priv.h.

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

Classes

Public Member Functions

Static Public Attributes

Private Member Functions

Private Attributes

Static Private Attributes

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation