inet::PIMDM::Route Struct Reference

Inheritance diagram for inet::PIMDM::Route:

Public Member Functions
	Route (PIMDM *owner, IPv4Address source, IPv4Address group)
virtual	~Route ()
DownstreamInterface *	findDownstreamInterfaceByInterfaceId (int interfaceId) const
DownstreamInterface *	createDownstreamInterface (InterfaceEntry *ie)
DownstreamInterface *	removeDownstreamInterface (int interfaceId)
bool	isOilistNull ()
Public Member Functions inherited from inet::PIMBase::RouteEntry
	RouteEntry (PIMBase *owner, IPv4Address source, IPv4Address group)
virtual	~RouteEntry ()
bool	isFlagSet (int flag) const
void	setFlags (int flags)
void	clearFlag (int flag)
void	setFlag (int flag, bool value)

Public Attributes
UpstreamInterface *	upstreamInterface
std::vector< DownstreamInterface * >	downstreamInterfaces
Public Attributes inherited from inet::PIMBase::RouteEntry
PIMBase *	owner
IPv4Address	source
IPv4Address	group
int	flags
AssertMetric	metric

Constructor & Destructor Documentation

inet::PIMDM::Route::Route ( PIMDM *  owner, IPv4Address  source, IPv4Address  group  )

inline

            : RouteEntry(owner, source, group), upstreamInterface(nullptr) {}

inet::PIMDM::Route::~Route ( )

virtual

{
    delete upstreamInterface;
    for (auto & elem : downstreamInterfaces)
        delete elem;
    downstreamInterfaces.clear();
}

Member Function Documentation

PIMDM::DownstreamInterface * inet::PIMDM::Route::createDownstreamInterface

(

InterfaceEntry *

ie

)

Referenced by inet::PIMDM::multicastReceiverAdded(), inet::PIMDM::rpfInterfaceHasChanged(), and inet::PIMDM::unroutableMulticastPacketArrived().

{
    DownstreamInterface *downstream = new DownstreamInterface(this, ie);
    downstreamInterfaces.push_back(downstream);
    return downstream;
}

PIMDM::DownstreamInterface * inet::PIMDM::Route::findDownstreamInterfaceByInterfaceId

(

int

interfaceId

)

const

Referenced by inet::PIMDM::multicastPacketArrivedOnNonRpfInterface(), inet::PIMDM::multicastReceiverAdded(), inet::PIMDM::multicastReceiverRemoved(), inet::PIMDM::processGraft(), and inet::PIMDM::processJoin().

{
    for (auto & elem : downstreamInterfaces)
        if (elem->ie->getInterfaceId() == interfaceId)
            return elem;

    return nullptr;
}

bool inet::PIMDM::Route::isOilistNull

(

)

Referenced by inet::PIMDM::multicastPacketArrivedOnNonRpfInterface(), inet::PIMDM::multicastPacketArrivedOnRpfInterface(), inet::PIMDM::multicastReceiverRemoved(), inet::PIMDM::processAssert(), inet::PIMDM::processAssertTimer(), inet::PIMDM::processJoin(), and inet::PIMDM::rpfInterfaceHasChanged().

{
    for (auto & elem : downstreamInterfaces) {
        if (elem->isInOlist())
            return false;
    }
    return true;
}

PIMDM::DownstreamInterface * inet::PIMDM::Route::removeDownstreamInterface

(

int

interfaceId

)

Referenced by inet::PIMDM::rpfInterfaceHasChanged().

{
    for (auto it = downstreamInterfaces.begin(); it != downstreamInterfaces.end(); ++it) {
        DownstreamInterface *downstream = *it;
        if (downstream->ie->getInterfaceId() == interfaceId) {
            downstreamInterfaces.erase(it);
            return downstream;
        }
    }
    return nullptr;
}

Member Data Documentation

std::vector<DownstreamInterface *> inet::PIMDM::Route::downstreamInterfaces

Referenced by inet::PIMDM::processStateRefreshPacket(), and inet::PIMDM::unroutableMulticastPacketArrived().

UpstreamInterface* inet::PIMDM::Route::upstreamInterface

Referenced by inet::PIMDM::multicastPacketArrivedOnNonRpfInterface(), inet::PIMDM::multicastPacketArrivedOnRpfInterface(), inet::PIMDM::multicastReceiverAdded(), inet::PIMDM::processAssert(), inet::PIMDM::processAssertTimer(), inet::PIMDM::processGraft(), inet::PIMDM::processGraftAckPacket(), inet::PIMDM::processJoin(), inet::PIMDM::processOlistEmptyEvent(), inet::PIMDM::processOlistNonEmptyEvent(), inet::PIMDM::processStateRefreshPacket(), inet::PIMDM::rpfInterfaceHasChanged(), and inet::PIMDM::unroutableMulticastPacketArrived().

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

• PIMDM.h
• PIMDM.cc