NetworkLink Class Reference

SURF network link interface class. More...

#include <network_interface.hpp>

Inheritance diagram for NetworkLink:

Public Member Functions
	NetworkLink (NetworkModelPtr model, const char *name, xbt_dict_t props)
	NetworkLink constructor. More...
	NetworkLink (NetworkModelPtr model, const char *name, xbt_dict_t props, lmm_constraint_t constraint, tmgr_history_t history, tmgr_trace_t state_trace)
	NetworkLink constructor. More...
	~NetworkLink ()
	NetworkLink destructor.
virtual double	getBandwidth ()
	Get the bandwidth in bytes per second of current NetworkLink. More...
virtual void	updateBandwidth (double value, double date=surf_get_clock())=0
	Update the bandwidth in bytes per second of current NetworkLink.
virtual double	getLatency ()
	Get the latency in seconds of current NetworkLink. More...
virtual void	updateLatency (double value, double date=surf_get_clock())=0
	Update the latency in seconds of current NetworkLink.
virtual bool	isShared ()
	Check if the NetworkLink is shared. More...
bool	isUsed ()
	Check if the NetworkLink is used. More...
void	setState (e_surf_resource_state_t state)
	Set the state of the current Resource. More...
Public Member Functions inherited from Resource
	Resource ()
	Resource constructor.
	Resource (ModelPtr model, const char *name, xbt_dict_t props)
	Resource constructor. More...
	Resource (ModelPtr model, const char *name, xbt_dict_t props, lmm_constraint_t constraint)
	Resource constructor. More...
	Resource (ModelPtr model, const char *name, xbt_dict_t props, e_surf_resource_state_t stateInit)
	Resource constructor. More...
virtual	~Resource ()
	Resource destructor.
ModelPtr	getModel ()
	Get the Model of the current Resource. More...
const char *	getName ()
	Get the name of the current Resource. More...
virtual xbt_dict_t	getProperties ()
	Get the properties of the current Resource. More...
virtual void	updateState (tmgr_trace_event_t event_type, double value, double date)=0
	Update the state of the current Resource. More...
bool	isOn ()
	Check if the current Resource is active. More...
void	turnOn ()
	Turn on the current Resource.
void	turnOff ()
	Turn off the current Resource.
virtual e_surf_resource_state_t	getState ()
	Get the state of the current Resource. More...
lmm_constraint_t	getConstraint ()
	Get the lmm constraint associated to this Resource if it is part of a LMM component. More...

Detailed Description

SURF network link interface class.

A NetworkLink represent the link between two Workstations

Constructor & Destructor Documentation

NetworkLink::NetworkLink	(	NetworkModelPtr	model,
		const char *	name,
		xbt_dict_t	props
	)

NetworkLink constructor.

Parameters

model	The CpuModel associated to this NetworkLink
name	The name of the NetworkLink
props	Dictionary of properties associated to this NetworkLink

NetworkLink::NetworkLink	(	NetworkModelPtr	model,
		const char *	name,
		xbt_dict_t	props,
		lmm_constraint_t	constraint,
		tmgr_history_t	history,
		tmgr_trace_t	state_trace
	)

NetworkLink constructor.

Parameters

model	The CpuModel associated to this NetworkLink
name	The name of the NetworkLink
props	Dictionary of properties associated to this NetworkLink
constraint	The lmm constraint associated to this Cpu if it is part of a LMM component
history	[TODO]
state_trace	[TODO]

Member Function Documentation

double NetworkLink::getBandwidth ( )

virtual

Get the bandwidth in bytes per second of current NetworkLink.

Returns

The bandwith in bytes per second of the current NetworkLink

double NetworkLink::getLatency ( )

virtual

Get the latency in seconds of current NetworkLink.

Returns

The latency in seconds of the current NetworkLink

bool NetworkLink::isShared ( )

virtual

Check if the NetworkLink is shared.

[long description]

Returns

true if the current NetwokrLink is shared, false otherwise

bool NetworkLink::isUsed ( )

virtual

Check if the NetworkLink is used.

Returns

true if the current NetwokrLink is used, false otherwise

Implements Resource.

void NetworkLink::setState ( e_surf_resource_state_t  state )

virtual

Set the state of the current Resource.

Parameters

state

The new state of the current Resource

Reimplemented from Resource.

---

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

• src/surf/network_interface.hpp
• src/surf/network_interface.cpp