Allocate positions from a deterministic list specified by the user. More...

#include "position-allocator.h"

Inheritance diagram for ns3::ListPositionAllocator:

Public Member Functions
	ListPositionAllocator ()

void	Add (Vector v)
	Add a position to the list of positions. More...

virtual int64_t	AssignStreams (int64_t stream)
	Assign a fixed random variable stream number to the random variables used by this model. More...

virtual Vector	GetNext (void) const

uint32_t	GetSize (void) const
	Return the number of positions stored. More...

Public Member Functions inherited from ns3::PositionAllocator
	PositionAllocator ()

virtual	~PositionAllocator ()

Public Member Functions inherited from ns3::Object
	Object ()
	Constructor. More...

virtual	~Object ()
	Destructor. More...

void	AggregateObject (Ptr< Object > other)
	Aggregate two Objects together. More...

void	Dispose (void)
	Dispose of this Object. More...

AggregateIterator	GetAggregateIterator (void) const
	Get an iterator to the Objects aggregated to this one. More...

virtual TypeId	GetInstanceTypeId (void) const
	Get the most derived TypeId for this Object. More...

template<typename T >
Ptr< T >	GetObject (void) const
	Get a pointer to the requested aggregated Object. More...

template<typename T >
Ptr< T >	GetObject (TypeId tid) const
	Get a pointer to the requested aggregated Object by TypeId. More...

void	Initialize (void)
	Invoke DoInitialize on all Objects aggregated to this one. More...

bool	IsInitialized (void) const
	Check if the object has been initialized. More...

Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
	SimpleRefCount ()
	Default constructor. More...

	SimpleRefCount (const SimpleRefCount &o)
	Copy constructor. More...

uint32_t	GetReferenceCount (void) const
	Get the reference count of the object. More...

SimpleRefCount &	operator= (const SimpleRefCount &o)
	Assignment operator. More...

void	Ref (void) const
	Increment the reference count. More...

void	Unref (void) const
	Decrement the reference count. More...

Public Member Functions inherited from ns3::ObjectBase
virtual	~ObjectBase ()
	Virtual destructor. More...

void	GetAttribute (std::string name, AttributeValue &value) const
	Get the value of an attribute, raising fatal errors if unsuccessful. More...

bool	GetAttributeFailSafe (std::string name, AttributeValue &value) const
	Get the value of an attribute without raising erros. More...

void	SetAttribute (std::string name, const AttributeValue &value)
	Set a single attribute, raising fatal errors if unsuccessful. More...

bool	SetAttributeFailSafe (std::string name, const AttributeValue &value)
	Set a single attribute without raising errors. More...

bool	TraceConnect (std::string name, std::string context, const CallbackBase &cb)
	Connect a TraceSource to a Callback with a context. More...

bool	TraceConnectWithoutContext (std::string name, const CallbackBase &cb)
	Connect a TraceSource to a Callback without a context. More...

bool	TraceDisconnect (std::string name, std::string context, const CallbackBase &cb)
	Disconnect from a TraceSource a Callback previously connected with a context. More...

bool	TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb)
	Disconnect from a TraceSource a Callback previously connected without a context. More...

Static Public Member Functions
static TypeId	GetTypeId (void)
	Register this type with the TypeId system. More...

Static Public Member Functions inherited from ns3::PositionAllocator
static TypeId	GetTypeId (void)
	Register this type with the TypeId system. More...

Static Public Member Functions inherited from ns3::Object
static TypeId	GetTypeId (void)
	Register this type. More...

Static Public Member Functions inherited from ns3::ObjectBase
static TypeId	GetTypeId (void)
	Get the type ID. More...

Private Attributes
std::vector< Vector >::const_iterator	m_current
	vector iterator More...

std::vector< Vector >	m_positions
	vector of positions More...

Additional Inherited Members
Protected Member Functions inherited from ns3::Object
	Object (const Object &o)
	Copy an Object. More...

virtual void	DoDispose (void)
	Destructor implementation. More...

virtual void	DoInitialize (void)
	Initialize() implementation. More...

virtual void	NotifyNewAggregate (void)
	Notify all Objects aggregated to this one of a new Object being aggregated. More...

Protected Member Functions inherited from ns3::ObjectBase
void	ConstructSelf (const AttributeConstructionList &attributes)
	Complete construction of ObjectBase; invoked by derived classes. More...

virtual void	NotifyConstructionCompleted (void)
	Notifier called once the ObjectBase is fully constructed. More...

Related Functions inherited from ns3::ObjectBase
static TypeId	GetObjectIid (void)
	Ensure the TypeId for ObjectBase gets fully configured to anchor the inheritance tree properly. More...

Detailed Description

Allocate positions from a deterministic list specified by the user.

The first call to ListPositionAllocator::GetNext will return the first element of the list, the second call, the second element, and so on.

Config Paths

ns3::ListPositionAllocator is accessible through the following paths with Config::Set and Config::Connect:

"/NodeList/[i]/$ns3::MobilityModel/$ns3::RandomWaypointMobilityModel/PositionAllocator/$ns3::ListPositionAllocator"

No Attributes are defined for this type.
No TraceSources are defined for this type.
Size of this type is 64 bytes (on a 64-bit architecture).

Definition at line 71 of file position-allocator.h.

Constructor & Destructor Documentation

◆ ListPositionAllocator()

ns3::ListPositionAllocator::ListPositionAllocator ( )

Definition at line 64 of file position-allocator.cc.

Member Function Documentation

◆ Add()

void ns3::ListPositionAllocator::Add ( Vector v )

Add a position to the list of positions.

Parameters

v	the position to append at the end of the list of positions to return from GetNext.

Definition at line 68 of file position-allocator.cc.

References m_current, and m_positions.

◆ AssignStreams()

int64_t ns3::ListPositionAllocator::AssignStreams ( int64_t stream )

virtual

Assign a fixed random variable stream number to the random variables used by this model.

Return the number of streams (possibly zero) that have been assigned.

This method must be implement in subclasses.

Parameters

stream first stream index to use

Returns: the number of stream indices assigned by this model

Implements ns3::PositionAllocator.

Definition at line 85 of file position-allocator.cc.

◆ GetNext()

Vector ns3::ListPositionAllocator::GetNext ( void ) const

virtual

Returns: the next chosen position.

This method must be implement in subclasses.

Implements ns3::PositionAllocator.

Definition at line 74 of file position-allocator.cc.

References m_current, and m_positions.

◆ GetSize()

uint32_t ns3::ListPositionAllocator::GetSize ( void ) const

Return the number of positions stored.

Note that this will not change based on calling GetNext(), as the number of positions is not altered by calling GetNext ().

Returns: the number of positions stored

Definition at line 91 of file position-allocator.cc.

References m_positions.

◆ GetTypeId()

TypeId ns3::ListPositionAllocator::GetTypeId ( void )

static

Register this type with the TypeId system.

Returns: the object TypeId

Definition at line 55 of file position-allocator.cc.

References ns3::TypeId::SetParent().

Member Data Documentation

◆ m_current

std::vector<Vector>::const_iterator ns3::ListPositionAllocator::m_current

mutableprivate

vector iterator

Definition at line 98 of file position-allocator.h.

Referenced by Add(), and GetNext().

◆ m_positions

std::vector<Vector> ns3::ListPositionAllocator::m_positions

private

vector of positions

Definition at line 97 of file position-allocator.h.

Referenced by Add(), GetNext(), and GetSize().

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

src/mobility/model/position-allocator.h
src/mobility/model/position-allocator.cc

Public Member Functions

Static Public Member Functions

Private Attributes

Additional Inherited Members