ns3::ofi::Stats Class Reference

#include <openflow-interface.h>

Classes
struct	FlowStatsState
	State of the FlowStats request/reply. More...
struct	PortStatsState
	State of the PortStats request/reply. More...

Public Member Functions
	Stats (ofp_stats_types _type, size_t body_len)
void	DoCleanup (void *state)
	Cleans any state created by the init or dump functions. More...
int	DoDump (Ptr< OpenFlowSwitchNetDevice > swtch, void *state, ofpbuf *buffer)
	Appends statistics for OpenFlowSwitchNetDevice to 'buffer'. More...
int	DoInit (const void *body, int body_len, void **state)
	Prepares to dump some kind of statistics on the connected OpenFlowSwitchNetDevice. More...

Public Attributes
ofp_stats_types	type

Private Member Functions
int	AggregateStatsDump (Ptr< OpenFlowSwitchNetDevice > dp, ofp_aggregate_stats_request *s, ofpbuf *buffer)
int	AggregateStatsInit (const void *body, int body_len, void **state)
int	DescStatsDump (void *state, ofpbuf *buffer)
int	FlowStatsDump (Ptr< OpenFlowSwitchNetDevice > dp, FlowStatsState *s, ofpbuf *buffer)
int	FlowStatsInit (const void *body, int body_len, void **state)
int	PortStatsDump (Ptr< OpenFlowSwitchNetDevice > dp, PortStatsState *s, ofpbuf *buffer)
int	PortStatsInit (const void *body, int body_len, void **state)
int	PortTableStatsDump (Ptr< OpenFlowSwitchNetDevice > dp, void *state, ofpbuf *buffer)
int	TableStatsDump (Ptr< OpenFlowSwitchNetDevice > dp, void *state, ofpbuf *buffer)

Private Attributes
int(*	AggregateDumpCallback )(sw_flow *flow, void *state)
int(*	FlowDumpCallback )(sw_flow *flow, void *state)

Detailed Description

Definition at line 145 of file openflow-interface.h.

Constructor & Destructor Documentation

ns3::ofi::Stats::Stats	(	ofp_stats_types	_type,
		size_t	body_len
	)

Member Function Documentation

int ns3::ofi::Stats::AggregateStatsDump ( Ptr< OpenFlowSwitchNetDevice >  dp, ofp_aggregate_stats_request *  s, ofpbuf *  buffer  )

private

int ns3::ofi::Stats::AggregateStatsInit ( const void *  body, int  body_len, void **  state  )

private

int ns3::ofi::Stats::DescStatsDump ( void *  state, ofpbuf *  buffer  )

private

void ns3::ofi::Stats::DoCleanup

(

void *

state

)

Cleans any state created by the init or dump functions.

May not be implemented if no cleanup is required.

Parameters

state

State information to clear.

int ns3::ofi::Stats::DoDump	(	Ptr< OpenFlowSwitchNetDevice >	swtch,
		void *	state,
		ofpbuf *	buffer
	)

Appends statistics for OpenFlowSwitchNetDevice to 'buffer'.

Parameters

swtch	The OpenFlowSwitchNetDevice this callback is associated with.
state	State information.
buffer	Buffer to append stats reply to.

Returns

1 if it should be called again later with another buffer, 0 if it is done, or a negative errno value on failure.

int ns3::ofi::Stats::DoInit	(	const void *	body,
		int	body_len,
		void **	state
	)

Prepares to dump some kind of statistics on the connected OpenFlowSwitchNetDevice.

Parameters

body	Body member of the struct ofp_stats_request.
body_len	Length of the body member.
state	State information.

Returns

0 if successful, otherwise a negative error code.

int ns3::ofi::Stats::FlowStatsDump ( Ptr< OpenFlowSwitchNetDevice >  dp, FlowStatsState *  s, ofpbuf *  buffer  )

private

int ns3::ofi::Stats::FlowStatsInit ( const void *  body, int  body_len, void **  state  )

private

int ns3::ofi::Stats::PortStatsDump ( Ptr< OpenFlowSwitchNetDevice >  dp, PortStatsState *  s, ofpbuf *  buffer  )

private

int ns3::ofi::Stats::PortStatsInit ( const void *  body, int  body_len, void **  state  )

private

int ns3::ofi::Stats::PortTableStatsDump ( Ptr< OpenFlowSwitchNetDevice >  dp, void *  state, ofpbuf *  buffer  )

private

int ns3::ofi::Stats::TableStatsDump ( Ptr< OpenFlowSwitchNetDevice >  dp, void *  state, ofpbuf *  buffer  )

private

Member Data Documentation

int(* ns3::ofi::Stats::AggregateDumpCallback) (sw_flow *flow, void *state)

private

Definition at line 210 of file openflow-interface.h.

int(* ns3::ofi::Stats::FlowDumpCallback) (sw_flow *flow, void *state)

private

Definition at line 206 of file openflow-interface.h.

ofp_stats_types ns3::ofi::Stats::type

Definition at line 201 of file openflow-interface.h.

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

• src/openflow/model/openflow-interface.h