#include <IGMPv3.h>

Public Member Functions
	HostGroupData (HostInterfaceData *parent, IPv4Address group)

virtual	~HostGroupData ()

std::string	getStateInfo () const

Public Attributes
HostInterfaceData *	parent

IPv4Address	groupAddr

FilterMode	filter

IPv4AddressVector	sourceAddressList

HostGroupState	state

cMessage *	timer

IPv4AddressVector	queriedSources

Constructor & Destructor Documentation

inet::IGMPv3::HostGroupData::HostGroupData	(	HostInterfaceData *	parent,
		IPv4Address	group
	)

     : parent(parent), groupAddr(group), filter(IGMPV3_FM_INCLUDE), state(IGMPV3_HGS_NON_MEMBER)
 {
     ASSERT(parent);
     ASSERT(groupAddr.isMulticast());
 
     timer = new cMessage("IGMPv3 Host Group Timer", IGMPV3_H_GROUP_TIMER);
     timer->setContextPointer(this);
 }

inet::IGMPv3::HostGroupData::~HostGroupData ( )

virtual

 {
     parent->owner->cancelAndDelete(timer);
 }

Member Function Documentation

string inet::IGMPv3::HostGroupData::getStateInfo ( ) const

Referenced by inet::IGMPv3::multicastSourceListChanged().

 {
     ostringstream out;
     switch (filter) {
         case IGMPV3_FM_INCLUDE:
             out << "INCLUDE" << sourceAddressList;
             break;
 
         case IGMPV3_FM_EXCLUDE:
             out << "EXCLUDE" << sourceAddressList;
             break;
     }
     return out.str();
 }