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ns3::RocketfuelTopologyReader Class Reference

Topology file reader (Rocketfuel-format type). More...

#include <rocketfuel-topology-reader.h>

+ Inheritance diagram for ns3::RocketfuelTopologyReader:

Public Member Functions

virtual NodeContainer Read (void)
 Main topology reading function. More...
 
- Public Member Functions inherited from ns3::TopologyReader
void AddLink (Link link)
 Adds a link to the topology. More...
 
std::string GetFileName (void) const
 Returns the input file name. More...
 
ConstLinksIterator LinksBegin (void) const
 Returns an iterator to the the first link in this block. More...
 
bool LinksEmpty (void) const
 Checks if the block contains any links. More...
 
ConstLinksIterator LinksEnd (void) const
 Returns an iterator to the the last link in this block. More...
 
int LinksSize (void) const
 Returns the number of links in this block. More...
 
void SetFileName (const std::string &fileName)
 Sets the input file name. More...
 
- Public Member Functions inherited from ns3::Object
void AggregateObject (Ptr< Object > other)
 
void Dispose (void)
 
AggregateIterator GetAggregateIterator (void) const
 
virtual TypeId GetInstanceTypeId (void) const
 
template<typename T >
Ptr< T > GetObject (void) const
 
template<typename T >
Ptr< T > GetObject (TypeId tid) const
 
void Initialize (void)
 
- Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
 SimpleRefCount (const SimpleRefCount &o)
 
uint32_t GetReferenceCount (void) const
 
SimpleRefCountoperator= (const SimpleRefCount &o)
 
void Ref (void) const
 
void Unref (void) const
 
- Public Member Functions inherited from ns3::ObjectBase
void GetAttribute (std::string name, AttributeValue &value) const
 
bool GetAttributeFailSafe (std::string name, AttributeValue &attribute) const
 
void SetAttribute (std::string name, const AttributeValue &value)
 
bool SetAttributeFailSafe (std::string name, const AttributeValue &value)
 
bool TraceConnect (std::string name, std::string context, const CallbackBase &cb)
 
bool TraceConnectWithoutContext (std::string name, const CallbackBase &cb)
 
bool TraceDisconnect (std::string name, std::string context, const CallbackBase &cb)
 
bool TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb)
 

Static Public Member Functions

static TypeId GetTypeId (void)
 
- Static Public Member Functions inherited from ns3::TopologyReader
static TypeId GetTypeId (void)
 
- Static Public Member Functions inherited from ns3::Object
static TypeId GetTypeId (void)
 
- Static Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
static void Cleanup (void)
 
- Static Public Member Functions inherited from ns3::ObjectBase
static TypeId GetTypeId (void)
 

Private Types

enum  RF_FileType { RF_MAPS, RF_WEIGHTS, RF_UNKNOWN }
 

Private Member Functions

 RocketfuelTopologyReader (const RocketfuelTopologyReader &)
 
NodeContainer GenerateFromMapsFile (int argc, char *argv[])
 
NodeContainer GenerateFromWeightsFile (int argc, char *argv[])
 
enum RF_FileType GetFileType (const char *)
 
RocketfuelTopologyReaderoperator= (const RocketfuelTopologyReader &)
 

Additional Inherited Members

- Public Types inherited from ns3::TopologyReader
typedef std::list< Link >
::const_iterator 
ConstLinksIterator
 Constant iterator to the list of the links.
 
- Protected Member Functions inherited from ns3::Object
 Object (const Object &o)
 
virtual void DoDispose (void)
 
virtual void DoInitialize (void)
 
virtual void NotifyNewAggregate (void)
 
- Protected Member Functions inherited from ns3::ObjectBase
void ConstructSelf (const AttributeConstructionList &attributes)
 
virtual void NotifyConstructionCompleted (void)
 

Detailed Description

Topology file reader (Rocketfuel-format type).

http://www.cs.washington.edu/research/networking/rocketfuel/

May 2nd, 2010: Currently only support "weights" file and "cch" file. http://www.cs.washington.edu/research/networking/rocketfuel/maps/weights-dist.tar.gz http://www.cs.washington.edu/research/networking/rocketfuel/maps/rocketfuel_maps_cch.tar.gz

Doxygen introspection did not find any typical Config paths.
No Attributes are defined for this type.
No TraceSources are defined for this type.

Definition at line 43 of file rocketfuel-topology-reader.h.

Member Function Documentation

NodeContainer ns3::RocketfuelTopologyReader::Read ( void  )
virtual

Main topology reading function.

This method opens an input stream and reads the Rocketfuel-format file. Every row represents a topology link (the ids of a couple of nodes), so the input file is read line by line to figure out how many links and nodes are in the topology.

Returns
the container of the nodes created (or empty container if there was an error)

Implements ns3::TopologyReader.

Definition at line 307 of file rocketfuel-topology-reader.cc.

References ns3::NodeContainer::Add(), ns3::TopologyReader::GetFileName(), NS_LOG_INFO, and NS_LOG_WARN.


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