NetworkModel Class Reference

SURF network model interface class. More...

#include <network_interface.hpp>

Inheritance diagram for NetworkModel:

Public Member Functions
	NetworkModel ()
	NetworkModel constructor.
	NetworkModel (const char *name)
	NetworkModel constructor. More...
	~NetworkModel ()
	The destructor of the NetworkModel.
virtual NetworkLinkPtr	createNetworkLink (const char *name, double bw_initial, tmgr_trace_t bw_trace, double lat_initial, tmgr_trace_t lat_trace, e_surf_resource_state_t state_initial, tmgr_trace_t state_trace, e_surf_link_sharing_policy_t policy, xbt_dict_t properties)=0
	Create a NetworkLink. More...
virtual ActionPtr	communicate (RoutingEdgePtr src, RoutingEdgePtr dst, double size, double rate)=0
	Create a communication between two [TODO]. More...
virtual double	latencyFactor (double size)
	[brief description] More...
virtual double	bandwidthFactor (double size)
	[brief description] More...
virtual double	bandwidthConstraint (double rate, double bound, double size)
	[brief description] More...
Public Member Functions inherited from Model
	Model (const char *name)
	Model constructor. More...
virtual	~Model ()
	Model destructor.
const char *	getName ()
	Get the name of the current Model. More...
virtual ActionListPtr	getReadyActionSet ()
	Get the set of actions in ready state. More...
virtual ActionListPtr	getRunningActionSet ()
	Get the set of actions in running state. More...
virtual ActionListPtr	getFailedActionSet ()
	Get the set of actions in failed state. More...
virtual ActionListPtr	getDoneActionSet ()
	Get the set of actions in done state. More...
virtual ActionLmmListPtr	getModifiedSet ()
	Get the set of modified actions. More...
lmm_system_t	getMaxminSystem ()
	Get the maxmin system of the current Model. More...
e_UM_t	getUpdateMechanism ()
	Get the update mechanism of the current Model. More...
xbt_heap_t	getActionHeap ()
	Get Action heap. More...
virtual double	shareResources (double now)
	share the resources More...
virtual void	updateActionsState (double now, double delta)
	Update state of actions. More...

Data Fields
void(*	f_networkSolve )(lmm_system_t)
	Function pointer to the function to use to solve the lmm_system_t. More...

Detailed Description

SURF network model interface class.

A model is an object which handle the interactions between its Resources and its Actions

Constructor & Destructor Documentation

NetworkModel::NetworkModel ( const char *  name )

inline

NetworkModel constructor.

Parameters

name	The name of the NetworkModel

Member Function Documentation

virtual NetworkLinkPtr NetworkModel::createNetworkLink ( const char *  name, double  bw_initial, tmgr_trace_t  bw_trace, double  lat_initial, tmgr_trace_t  lat_trace, e_surf_resource_state_t  state_initial, tmgr_trace_t  state_trace, e_surf_link_sharing_policy_t  policy, xbt_dict_t  properties  )

pure virtual

Create a NetworkLink.

Parameters

name	The name of the NetworkLink
bw_initial	The initial bandwidth of the NetworkLink in bytes per second
bw_trace	The trace associated to the NetworkLink bandwidth [TODO]
lat_initial	The initial latency of the NetworkLink in seconds
lat_trace	The trace associated to the NetworkLink latency [TODO]
state_initial	The initial NetworkLink (state)[e_surf_resource_state_t]
state_trace	The trace associated to the NetworkLink (state)[e_surf_resource_state_t] [TODO]
policy	The sharing policy of the NetworkLink
properties	Dictionary of properties associated to this Resource

Returns

The created NetworkLink

virtual ActionPtr NetworkModel::communicate ( RoutingEdgePtr  src, RoutingEdgePtr  dst, double  size, double  rate  )

pure virtual

Create a communication between two [TODO].

[TODO]

Parameters

src	The source [TODO]
dst	The destination [TODO]
size	The size of the communication in bytes
rate	The

Returns

The action representing the communication

double NetworkModel::latencyFactor ( double  size )

virtual

[brief description]

[long description]

Parameters

size	[description]

Returns

[description]

double NetworkModel::bandwidthFactor ( double  size )

virtual

[brief description]

[long description]

Parameters

size	[description]

Returns

[description]

double NetworkModel::bandwidthConstraint ( double  rate, double  bound, double  size  )

virtual

[brief description]

[long description]

Parameters

rate	[description]
bound	[description]
size	[description]

Returns

[description]

Field Documentation

void(* NetworkModel::f_networkSolve) (lmm_system_t)

Function pointer to the function to use to solve the lmm_system_t.

Parameters

system

The lmm_system_t to solve

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

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