#include <flow_kstate.h>

Inheritance diagram for FlowKState:

Collaboration diagram for FlowKState:

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Public Member Functions
	FlowKState (Agent *agent, const std::string &resp_ctx, int idx)

	FlowKState (Agent *agent, const std::string &resp_ctx, const std::string &iter_idx)

virtual void	SendResponse (KFlowResp *resp) const

virtual bool	Run ()
	Code to execute in a task. Returns true if task is completed. Return false to reschedule the task. More...

std::string	Description () const
	Gives a description of the task. More...

void	SetFlowData (std::vector< KFlowInfo > &list, const vr_flow_entry *k_flow, int index) const

void	set_evicted_flag (bool show_evicted)

Public Member Functions inherited from Task
	Task (int task_id, int task_data_id)
	Creates a new task with the given values of task code ID and task data ID. More...

	Task (int task_id)
	Creates a new task with the given value of task code ID and wildcard for task data ID. More...

virtual	~Task ()
	Destroys a task. More...

virtual void	OnTaskCancel ()
	Called on task exit, if it is marked for cancellation. If the user wants to do any cleanup on task cancellation, then he/she can overload this function. More...

State	state () const
	Returns a state value of a task. More...

int	task_code_id () const
	Returns the code ID of this task. More...

int	task_data_id () const
	Returns the data ID of this task. More...

uint64_t	seqno () const
	Returns the sequence number of this task. More...

bool	task_cancelled () const
	Returns true if the task has been canceled. More...

uint64_t	enqueue_time () const
	Returns the time when the task was enqueued for execution. More...

uint64_t	schedule_time () const
	Returns the time when the task execution was started. More...

uint32_t	execute_delay () const
	Returns the threshold for the task execution duration. More...

uint32_t	schedule_delay () const
	Returns the time threshold for time difference between moments when the task was started and when it was enqueue. More...

Protected Attributes
std::string	response_context_

int	flow_idx_

bool	evicted_

uint32_t	flow_iteration_key_

Private Member Functions
void	UpdateFlagStr (std::string &str, bool &set, bool tcp, unsigned sflag, unsigned cflag) const

const std::string	FlagToStr (unsigned int flag) const

const std::string	TcpFlagToStr (unsigned int flag) const

const std::string	DropCodeToStr (uint8_t drop_code) const

void	SetFlowHandle (KFlowResp *resp, const uint32_t idx) const

Private Attributes
Agent *	agent_

Additional Inherited Members
Public Types inherited from Task
enum	State { INIT , WAIT , RUN }
	Task states. More...

enum	TbbState { TBB_INIT , TBB_ENQUEUED , TBB_EXEC , TBB_DONE }
	Describes states of a task according to TBB library. More...

Static Public Member Functions inherited from Task
static Task *	Running ()
	Returns a pointer to the current task the code is executing under. More...

Static Public Attributes inherited from Task
static const int	kTaskInstanceAny = -1
	Specifies value for wildcard (any or *) task data ID. More...

Detailed Description

Definition at line 8 of file flow_kstate.h.

Constructor & Destructor Documentation

◆ FlowKState() [1/2]

FlowKState::FlowKState	(	Agent *	agent,
		const std::string &	resp_ctx,
		int	idx
	)

◆ FlowKState() [2/2]

FlowKState::FlowKState	(	Agent *	agent,
		const std::string &	resp_ctx,
		const std::string &	iter_idx
	)

Member Function Documentation

◆ Description()

std::string FlowKState::Description ( ) const

inlinevirtual

Gives a description of the task.

Implements Task.

Definition at line 16 of file flow_kstate.h.

◆ DropCodeToStr()

const std::string FlowKState::DropCodeToStr ( uint8_t drop_code ) const

private

Definition at line 117 of file flow_kstate.cc.

◆ FlagToStr()

const string FlowKState::FlagToStr ( unsigned int flag ) const

private

Definition at line 41 of file flow_kstate.cc.

◆ Run()

bool FlowKState::Run ( )

virtual

Code to execute in a task. Returns true if task is completed. Return false to reschedule the task.

Implements Task.

Definition at line 293 of file flow_kstate.cc.

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◆ SendResponse()

void FlowKState::SendResponse ( KFlowResp * resp ) const

virtual

Definition at line 36 of file flow_kstate.cc.

◆ set_evicted_flag()

void FlowKState::set_evicted_flag ( bool show_evicted )

inline

Definition at line 19 of file flow_kstate.h.

◆ SetFlowData()

void FlowKState::SetFlowData	(	std::vector< KFlowInfo > &	list,
		const vr_flow_entry *	k_flow,
		int	index
	)		const

Definition at line 180 of file flow_kstate.cc.

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◆ SetFlowHandle()

void FlowKState::SetFlowHandle	(	KFlowResp *	resp,
		const uint32_t	idx
	)		const

private

Definition at line 172 of file flow_kstate.cc.

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◆ TcpFlagToStr()

const string FlowKState::TcpFlagToStr ( unsigned int flag ) const

private

Definition at line 74 of file flow_kstate.cc.

◆ UpdateFlagStr()

void FlowKState::UpdateFlagStr	(	std::string &	str,
		bool &	set,
		bool	tcp,
		unsigned	sflag,
		unsigned	cflag
	)		const

private

Definition at line 99 of file flow_kstate.cc.

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Member Data Documentation

◆ agent_

Agent* FlowKState::agent_

private

Definition at line 26 of file flow_kstate.h.

◆ evicted_

bool FlowKState::evicted_

protected

Definition at line 23 of file flow_kstate.h.

◆ flow_idx_

int FlowKState::flow_idx_

protected

Definition at line 22 of file flow_kstate.h.

◆ flow_iteration_key_

uint32_t FlowKState::flow_iteration_key_

protected

Definition at line 24 of file flow_kstate.h.

◆ response_context_

std::string FlowKState::response_context_

protected

Definition at line 21 of file flow_kstate.h.

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

Public Member Functions

Protected Attributes

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ FlowKState() [1/2]

◆ FlowKState() [2/2]

Member Function Documentation

◆ Description()

◆ DropCodeToStr()

◆ FlagToStr()

◆ Run()

◆ SendResponse()

◆ set_evicted_flag()

◆ SetFlowData()

◆ SetFlowHandle()

◆ TcpFlagToStr()

◆ UpdateFlagStr()

Member Data Documentation

◆ agent_

◆ evicted_

◆ flow_idx_

◆ flow_iteration_key_

◆ response_context_