NS-3
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A helper to make it easier to create a dumbbell topology with p2p links. More...
#include <point-to-point-dumbbell.h>
Public Member Functions | |
PointToPointDumbbellHelper (uint32_t nLeftLeaf, PointToPointHelper leftHelper, uint32_t nRightLeaf, PointToPointHelper rightHelper, PointToPointHelper bottleneckHelper) | |
Ptr< Node > | GetLeft () const |
Ptr< Node > | GetLeft (uint32_t i) const |
Ptr< Node > | GetRight () const |
Ptr< Node > | GetRight (uint32_t i) const |
Ipv4Address | GetLeftIpv4Address (uint32_t i) const |
Ipv4Address | GetRightIpv4Address (uint32_t i) const |
uint32_t | LeftCount () const |
uint32_t | RightCount () const |
void | InstallStack (InternetStackHelper stack) |
void | AssignIpv4Addresses (Ipv4AddressHelper leftIp, Ipv4AddressHelper rightIp, Ipv4AddressHelper routerIp) |
void | BoundingBox (double ulx, double uly, double lrx, double lry) |
A helper to make it easier to create a dumbbell topology with p2p links.
ns3::PointToPointDumbbellHelper::PointToPointDumbbellHelper | ( | uint32_t | nLeftLeaf, |
PointToPointHelper | leftHelper, | ||
uint32_t | nRightLeaf, | ||
PointToPointHelper | rightHelper, | ||
PointToPointHelper | bottleneckHelper | ||
) |
Create a PointToPointDumbbellHelper in order to easily create dumbbell topologies using p2p links
nLeftLeaf | number of left side leaf nodes in the dumbbell |
leftHelper | PointToPointHelper used to install the links between the left leaf nodes and the left-most router |
nRightLeaf | number of right side leaf nodes in the dumbbell |
rightHelper | PointToPointHelper used to install the links between the right leaf nodes and the right-most router |
bottleneckHelper | PointToPointHelper used to install the link between the inner-routers, usually known as the bottleneck link |
void ns3::PointToPointDumbbellHelper::AssignIpv4Addresses | ( | Ipv4AddressHelper | leftIp, |
Ipv4AddressHelper | rightIp, | ||
Ipv4AddressHelper | routerIp | ||
) |
leftIp | Ipv4AddressHelper to assign Ipv4 addresses to the interfaces on the left side of the dumbbell |
rightIp | Ipv4AddressHelper to assign Ipv4 addresses to the interfaces on the right side of the dumbbell |
routerIp | Ipv4AddressHelper to assign Ipv4 addresses to the interfaces on the bottleneck link |
void ns3::PointToPointDumbbellHelper::BoundingBox | ( | double | ulx, |
double | uly, | ||
double | lrx, | ||
double | lry | ||
) |
Sets up the node canvas locations for every node in the dumbbell. This is needed for use with the animation interface
ulx | upper left x value |
uly | upper left y value |
lrx | lower right x value |
lry | lower right y value |
Ipv4Address ns3::PointToPointDumbbellHelper::GetLeftIpv4Address | ( | uint32_t | i | ) | const |
Ipv4Address ns3::PointToPointDumbbellHelper::GetRightIpv4Address | ( | uint32_t | i | ) | const |
void ns3::PointToPointDumbbellHelper::InstallStack | ( | InternetStackHelper | stack | ) |
stack | an InternetStackHelper which is used to install on every node in the dumbbell |
uint32_t ns3::PointToPointDumbbellHelper::LeftCount | ( | ) | const |
uint32_t ns3::PointToPointDumbbellHelper::RightCount | ( | ) | const |