#include <xbt/signal.hpp>
#include "surf_interface.hpp"
+#include "src/surf/xml/platf_private.hpp" // FIXME: including this here is pure madness. KILKILKIL XML.
#include <float.h>
-XBT_PUBLIC(void) routing_model_create( void *loopback);
+#include <vector>
+#include <map>
+
+SG_BEGIN_DECL()
+XBT_PUBLIC(void) routing_model_create(Link *loopback);
+XBT_PRIVATE xbt_node_t new_xbt_graph_node (xbt_graph_t graph, const char *name, xbt_dict_t nodes);
+XBT_PRIVATE xbt_edge_t new_xbt_graph_edge (xbt_graph_t graph, xbt_node_t s, xbt_node_t d, xbt_dict_t edges);
+SG_END_DECL()
namespace simgrid {
namespace surf {
class NetCard {
public:
virtual ~NetCard(){};
- virtual int getId()=0; // Our rank in the vertices_ array of our englobing AS.
- virtual int *getIdPtr()=0;
+ virtual int id()=0; // Our rank in the vertices_ array of our containing AS.
virtual void setId(int id)=0;
- virtual char *getName()=0;
- virtual As *getRcComponent()=0;
- virtual e_surf_network_element_type_t getRcType()=0;
+ virtual char *name()=0;
+ virtual As *containingAS()=0; // This is the AS in which I am
+ virtual bool isAS()=0;
+ virtual bool isHost()=0;
+ virtual bool isRouter()=0;
};
/** @ingroup SURF_routing_interface
- * @brief The Autonomous System (AS) routing interface
- * @details [TODO]
+ * @brief Network Autonomous System (AS)
*/
class As {
public:
As(const char*name);
/** @brief Close that AS: no more content can be added to it */
- virtual void Seal()=0;
+ virtual void Seal();
virtual ~As();
- char *name_ = nullptr;
- NetCard *netcard_ = nullptr;
- As *father_ = nullptr;
- xbt_dict_t sons_ = xbt_dict_new_homogeneous(NULL);
-
- xbt_dynar_t vertices_ = xbt_dynar_new(sizeof(char*),NULL); // our content, as known to our graph routing algorithm (maps vertexId -> vertex)
- xbt_dict_t bypassRoutes_ = nullptr;
e_surf_routing_hierarchy_t hierarchy_ = SURF_ROUTING_NULL;
xbt_dynar_t upDownLinks = xbt_dynar_new(sizeof(s_surf_parsing_link_up_down_t),NULL);
+ char *name_ = nullptr;
+ NetCard *netcard_ = nullptr; // Our representative in the father AS
+ As *father_ = nullptr;
+ xbt_dict_t sons_ = xbt_dict_new_homogeneous(NULL); // sub-ASes
+ xbt_dynar_t vertices_ = xbt_dynar_new(sizeof(char*),NULL); // our content, as known to our graph routing algorithm (maps vertexId -> vertex)
+private:
+ bool sealed_ = false; // We cannot add more content when sealed
+ std::map<std::string, std::vector<Link*>*> *bypassRoutes_ = nullptr;
+public:
/**
* @brief Probe the routing path between two points
*
*/
virtual void getRouteAndLatency(NetCard *src, NetCard *dst, sg_platf_route_cbarg_t into, double *latency)=0;
/** @brief retrieves the list of all routes of size 1 (of type src x dst x Link) */
- virtual xbt_dynar_t getOneLinkRoutes()=0;
+ virtual xbt_dynar_t getOneLinkRoutes();
virtual void getGraph(xbt_graph_t graph, xbt_dict_t nodes, xbt_dict_t edges)=0;
- virtual sg_platf_route_cbarg_t getBypassRoute(NetCard *src, NetCard *dst,double *lat)=0;
+ std::vector<Link*> *getBypassRoute(NetCard *src, NetCard *dst);
- /* The parser calls the following functions to inform the routing models
- * that a new element is added to the AS currently built.
- *
- * Of course, only the routing model of this AS is informed, not every ones */
+ /* Add content to the AS, at parsing time. It should be sealed afterward. */
virtual int addComponent(NetCard *elm); /* A host, a router or an AS, whatever */
- virtual void parseRoute(sg_platf_route_cbarg_t route)=0;
- virtual void parseASroute(sg_platf_route_cbarg_t route)=0;
- virtual void parseBypassroute(sg_platf_route_cbarg_t e_route)=0;
+ virtual void addRoute(sg_platf_route_cbarg_t route);
+ void addBypassRoute(sg_platf_route_cbarg_t e_route);
};
struct XBT_PRIVATE NetCardImpl : public NetCard {
public:
- NetCardImpl(const char *name, e_surf_network_element_type_t componentType, As *component)
- : component_(component),
+ NetCardImpl(const char *name, e_surf_network_element_type_t componentType, As *as)
+ : name_(xbt_strdup(name)),
componentType_(componentType),
- name_(xbt_strdup(name))
+ containingAS_(as)
{}
~NetCardImpl() { xbt_free(name_);};
- int getId() {return id_;}
- int *getIdPtr() {return &id_;}
- void setId(int id) {id_ = id;}
- char *getName() {return name_;}
- As *getRcComponent() {return component_;}
- e_surf_network_element_type_t getRcType() {return componentType_;}
+ int id() override {return id_;}
+ void setId(int id) override {id_ = id;}
+ char *name() override {return name_;}
+ As *containingAS() override {return containingAS_;}
+
+ bool isAS() override {return componentType_ == SURF_NETWORK_ELEMENT_AS;}
+ bool isHost() override {return componentType_ == SURF_NETWORK_ELEMENT_HOST;}
+ bool isRouter() override {return componentType_ == SURF_NETWORK_ELEMENT_ROUTER;}
+
private:
- As *component_;
- e_surf_network_element_type_t componentType_;
int id_ = -1;
char *name_;
+ e_surf_network_element_type_t componentType_;
+ As *containingAS_;
};
/** @ingroup SURF_routing_interface
class Onelink {
public:
Onelink(void *link, NetCard *src, NetCard *dst)
- : p_src(src), p_dst(dst), p_link(link) {};
- NetCard *p_src;
- NetCard *p_dst;
- void *p_link;
+ : src_(src), dst_(dst), link_(link) {};
+ NetCard *src_;
+ NetCard *dst_;
+ void *link_;
};
/** @ingroup SURF_routing_interface
*/
XBT_PUBLIC_CLASS RoutingPlatf {
public:
- RoutingPlatf(void *loopback);
+ RoutingPlatf(Link *loopback);
~RoutingPlatf();
- As *p_root = nullptr;
- void *p_loopback;
- xbt_dynar_t p_lastRoute = xbt_dynar_new(sizeof(sg_routing_link_t),NULL);
+ As *root_ = nullptr;
+ Link *loopback_;
+ xbt_dynar_t lastRoute_ = xbt_dynar_new(sizeof(Link*),NULL);
xbt_dynar_t getOneLinkRoutes(void);
- xbt_dynar_t recursiveGetOneLinkRoutes(As *rc);
- void getRouteAndLatency(NetCard *src, NetCard *dst, xbt_dynar_t * links, double *latency);
+ void getRouteAndLatency(NetCard *src, NetCard *dst, std::vector<Link*> * links, double *latency);
};
/*************