holds a vector of ns3::NetDevice pointers More...

#include <net-device-container.h>

Collaboration diagram for ns3::NetDeviceContainer:

Public Types
typedef std::vector< Ptr < NetDevice > >::const_iterator	Iterator

Public Member Functions
	NetDeviceContainer ()
	Create an empty NetDeviceContainer. More...

	NetDeviceContainer (Ptr< NetDevice > dev)

	NetDeviceContainer (std::string devName)
	Create a NetDeviceContainer with exactly one device which has been previously instantiated and assigned a name using the Object name service. More...

	NetDeviceContainer (const NetDeviceContainer &a, const NetDeviceContainer &b)

void	Add (NetDeviceContainer other)
	Append the contents of another NetDeviceContainer to the end of this container. More...

void	Add (Ptr< NetDevice > device)
	Append a single Ptr<NetDevice> to this container. More...

void	Add (std::string deviceName)
	Append to this container the single Ptr<NetDevice> referred to via its object name service registered name. More...

Iterator	Begin (void) const
	Get an iterator which refers to the first NetDevice in the container. More...

Iterator	End (void) const
	Get an iterator which indicates past-the-last NetDevice in the container. More...

Ptr< NetDevice >	Get (uint32_t i) const
	Get the Ptr<NetDevice> stored in this container at a given index. More...

uint32_t	GetN (void) const
	Get the number of Ptr<NetDevice> stored in this container. More...

Private Attributes
std::vector< Ptr< NetDevice > >	m_devices

Detailed Description

holds a vector of ns3::NetDevice pointers

Typically ns-3 NetDevices are installed on nodes using a net device helper. The helper Install method takes a NodeContainer which holds some number of Ptr<Node>. For each of the Nodes in the NodeContainer the helper will instantiate a net device, add a MAC address and a queue to the device and install it to the node. For each of the devices, the helper also adds the device into a Container for later use by the caller. This is that container used to hold the Ptr<NetDevice> which are instantiated by the device helper.

Definition at line 41 of file net-device-container.h.

Member Typedef Documentation

typedef std::vector<Ptr<NetDevice> >::const_iterator ns3::NetDeviceContainer::Iterator

Definition at line 44 of file net-device-container.h.

Constructor & Destructor Documentation

ns3::NetDeviceContainer::NetDeviceContainer ( )

Create an empty NetDeviceContainer.

Definition at line 26 of file net-device-container.cc.

ns3::NetDeviceContainer::NetDeviceContainer ( Ptr< NetDevice > dev )

Parameters

dev	a device to add to the container

Create a NetDeviceContainer with exactly one net device that has previously been instantiated

Definition at line 29 of file net-device-container.cc.

References m_devices.

ns3::NetDeviceContainer::NetDeviceContainer ( std::string devName )

Create a NetDeviceContainer with exactly one device which has been previously instantiated and assigned a name using the Object name service.

This NetDevice is specified by its assigned name.

Parameters

devName The name of the device to add to the container

Create a NetDeviceContainer with exactly one device

Definition at line 33 of file net-device-container.cc.

References m_devices.

ns3::NetDeviceContainer::NetDeviceContainer	(	const NetDeviceContainer &	a,
		const NetDeviceContainer &	b
	)

Parameters

a	a device container
b	another device container

Create a device container which is a concatenation of the two input NetDeviceContainers.

Note: A frequently seen idiom that uses these constructors involves the implicit conversion by constructor of Ptr<NetDevice>. When used, two Ptr<NetDevice> will be passed to this constructor instead of NetDeviceContainer&. C++ will notice the implicit conversion path that goes through the NetDeviceContainer (Ptr<NetDevice> dev) constructor above. Using this conversion one may provide optionally provide arguments of Ptr<NetDevice> to these constructors.

Definition at line 38 of file net-device-container.cc.

References Add().

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Member Function Documentation

void ns3::NetDeviceContainer::Add ( NetDeviceContainer other )

Append the contents of another NetDeviceContainer to the end of this container.

Parameters

other The NetDeviceContainer to append.

Definition at line 67 of file net-device-container.cc.

References Begin(), End(), and m_devices.

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void ns3::NetDeviceContainer::Add ( Ptr< NetDevice > device )

Append a single Ptr<NetDevice> to this container.

Parameters

device The Ptr<NetDevice> to append.

Definition at line 75 of file net-device-container.cc.

References m_devices.

void ns3::NetDeviceContainer::Add ( std::string deviceName )

Append to this container the single Ptr<NetDevice> referred to via its object name service registered name.

Parameters

deviceName The name of the NetDevice Object to add to the container.

Definition at line 80 of file net-device-container.cc.

References m_devices.

NetDeviceContainer::Iterator ns3::NetDeviceContainer::Begin ( void ) const

Get an iterator which refers to the first NetDevice in the container.

NetDevices can be retrieved from the container in two ways. First, directly by an index into the container, and second, using an iterator. This method is used in the iterator method and is typically used in a for-loop to run through the NetDevices

NetDeviceContainer::Iterator i;
for (i = container.Begin (); i != container.End (); ++i)
  {
    (*i)->method ();  // some NetDevice method
  }

Returns: an iterator which refers to the first NetDevice in the container.

Definition at line 46 of file net-device-container.cc.

References m_devices.

Referenced by ns3::LteHelper::ActivateDataRadioBearer(), ns3::LteHelper::ActivateDedicatedEpsBearer(), Add(), ns3::Ipv6StaticRoutingHelper::AddMulticastRoute(), ns3::Ipv4StaticRoutingHelper::AddMulticastRoute(), ns3::SixLowPanHelper::AssignStreams(), ns3::WifiHelper::AssignStreams(), ns3::MeshHelper::AssignStreams(), ns3::CsmaHelper::AssignStreams(), ns3::UanHelper::AssignStreams(), ns3::WimaxHelper::AssignStreams(), ns3::LteHelper::AssignStreams(), ns3::LteHelper::Attach(), ns3::LteHelper::AttachToClosestEnb(), ns3::Ipv4NixVectorRouting::BFS(), ns3::Ipv4NixVectorRouting::BuildNixVector(), ns3::LteRrcConnectionEstablishmentTestCase::DoRun(), ns3::LteX2HandoverTestCase::DoRun(), ns3::LteX2HandoverMeasuresTestCase::DoRun(), ns3::LteEpcE2eDataTestCase::DoRun(), ns3::LteCellSelectionTestCase::DoRun(), ns3::UanHelper::EnableAscii(), ns3::AsciiTraceHelperForDevice::EnableAsciiImpl(), ns3::AthstatsHelper::EnableAthstats(), ns3::PcapHelperForDevice::EnablePcap(), ns3::BridgeHelper::Install(), ns3::DeviceEnergyModelHelper::Install(), main(), and MeshTest::Report().

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NetDeviceContainer::Iterator ns3::NetDeviceContainer::End ( void ) const

Get an iterator which indicates past-the-last NetDevice in the container.

NetDevices can be retrieved from the container in two ways. First, directly by an index into the container, and second, using an iterator. This method is used in the iterator method and is typically used in a for-loop to run through the NetDevices

NetDeviceContainer::Iterator i;
for (i = container.Begin (); i != container.End (); ++i)
  {
    (*i)->method ();  // some NetDevice method
  }

Returns: an iterator which indicates an ending condition for a loop.

Definition at line 51 of file net-device-container.cc.

References m_devices.

Referenced by ns3::LteHelper::ActivateDataRadioBearer(), ns3::LteHelper::ActivateDedicatedEpsBearer(), Add(), ns3::Ipv6StaticRoutingHelper::AddMulticastRoute(), ns3::Ipv4StaticRoutingHelper::AddMulticastRoute(), ns3::SixLowPanHelper::AssignStreams(), ns3::WifiHelper::AssignStreams(), ns3::MeshHelper::AssignStreams(), ns3::CsmaHelper::AssignStreams(), ns3::UanHelper::AssignStreams(), ns3::WimaxHelper::AssignStreams(), ns3::LteHelper::AssignStreams(), ns3::LteHelper::Attach(), ns3::LteHelper::AttachToClosestEnb(), ns3::Ipv4NixVectorRouting::BFS(), ns3::Ipv4NixVectorRouting::BuildNixVector(), ns3::LteRrcConnectionEstablishmentTestCase::DoRun(), ns3::LteX2HandoverTestCase::DoRun(), ns3::LteX2HandoverMeasuresTestCase::DoRun(), ns3::LteEpcE2eDataTestCase::DoRun(), ns3::LteCellSelectionTestCase::DoRun(), ns3::UanHelper::EnableAscii(), ns3::AsciiTraceHelperForDevice::EnableAsciiImpl(), ns3::AthstatsHelper::EnableAthstats(), ns3::PcapHelperForDevice::EnablePcap(), ns3::BridgeHelper::Install(), ns3::DeviceEnergyModelHelper::Install(), main(), and MeshTest::Report().

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Ptr< NetDevice > ns3::NetDeviceContainer::Get ( uint32_t i ) const

Get the Ptr<NetDevice> stored in this container at a given index.

NetDevices can be retrieved from the container in two ways. First, directly by an index into the container, and second, using an iterator. This method is used in the direct method and is used to retrieve the indexed Ptr<NetDevice>.

uint32_t nDevices = container.GetN ();
for (uint32_t i = 0 i < nDevices; ++i)
  {
    Ptr<NetDevice> p = container.Get (i)
    i->method ();  // some NetDevice method
  }

Parameters

i	the index of the requested device pointer.

Returns: the requested device pointer.

Definition at line 62 of file net-device-container.cc.

References m_devices.

uint32_t ns3::NetDeviceContainer::GetN ( void ) const

Get the number of Ptr<NetDevice> stored in this container.

NetDevices can be retrieved from the container in two ways. First, directly by an index into the container, and second, using an iterator. This method is used in the direct method and is typically used to define an ending condition in a for-loop that runs through the stored NetDevices

uint32_t nDevices = container.GetN ();
for (uint32_t i = 0 i < nDevices; ++i)
  {
    Ptr<NetDevice> p = container.Get (i)
    i->method ();  // some NetDevice method
  }