ns-3
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maintain list of RreqTable entry More...
#include <dsr-rreq-table.h>
Classes | |
struct | IsExpired |
Public Member Functions | |
RreqTable () | |
Constructor. | |
virtual | ~RreqTable () |
Destructor. | |
void | RemoveLeastExpire (std::map< Ipv4Address, RreqTableEntry > &rreqDstMap) |
void | FindAndUpdate (Ipv4Address dst) |
void | RemoveRreqEntry (Ipv4Address dst) |
uint32_t | GetRreqCnt (Ipv4Address dst) |
uint32_t | CheckUniqueRreqId (Ipv4Address dst) |
uint32_t | GetRreqSize () |
void | Invalidate () |
BlackList * | FindUnidirectional (Ipv4Address neighbor) |
bool | MarkLinkAsUnidirectional (Ipv4Address neighbor, Time blacklistTimeout) |
void | PurgeNeighbor () |
void | SetInitHopLimit (uint32_t hl) |
uint32_t | GetInitHopLimit () const |
void | SetRreqTableSize (uint32_t rt) |
uint32_t | GetRreqTableSize () const |
void | SetRreqIdSize (uint32_t id) |
uint32_t | GetRreqIdSize () const |
void | SetUniqueRreqIdSize (uint32_t uid) |
uint32_t | GetUniqueRreqIdSize () const |
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virtual TypeId | GetInstanceTypeId (void) const |
template<typename T > | |
Ptr< T > | GetObject (void) const |
template<typename T > | |
Ptr< T > | GetObject (TypeId tid) const |
void | Dispose (void) |
void | AggregateObject (Ptr< Object > other) |
AggregateIterator | GetAggregateIterator (void) const |
void | Start (void) |
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SimpleRefCount (const SimpleRefCount &o) | |
SimpleRefCount & | operator= (const SimpleRefCount &o) |
void | Ref (void) const |
void | Unref (void) const |
uint32_t | GetReferenceCount (void) const |
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void | SetAttribute (std::string name, const AttributeValue &value) |
bool | SetAttributeFailSafe (std::string name, const AttributeValue &value) |
void | GetAttribute (std::string name, AttributeValue &value) const |
bool | GetAttributeFailSafe (std::string name, AttributeValue &attribute) const |
bool | TraceConnect (std::string name, std::string context, const CallbackBase &cb) |
bool | TraceConnectWithoutContext (std::string name, const CallbackBase &cb) |
bool | TraceDisconnect (std::string name, std::string context, const CallbackBase &cb) |
bool | TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb) |
Static Public Member Functions | |
static TypeId | GetTypeId () |
Get the type identificator. |
Additional Inherited Members | |
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virtual void | NotifyNewAggregate (void) |
virtual void | DoStart (void) |
virtual void | DoDispose (void) |
Object (const Object &o) |
maintain list of RreqTable entry
uint32_t ns3::dsr::RreqTable::CheckUniqueRreqId | ( | Ipv4Address | dst | ) |
This part takes care of the route request ID initialized from a specific source to one destination Essentially a counter
References NS_LOG_DEBUG, and NS_LOG_LOGIC.
BlackList * ns3::dsr::RreqTable::FindUnidirectional | ( | Ipv4Address | neighbor | ) |
Verify if entry is unidirectional or not(e.g. add this neighbor to "blacklist" for blacklistTimeout period)
neighbor | - neighbor address link to which assumed to be unidirectional |
Referenced by ns3::dsr::DsrRouting::Receive().
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static |
Get the type identificator.
This method returns the TypeId associated to ns3::dsr::RreqTable.
No Attributes defined for this type.
No TraceSources defined for this type.
Reimplemented from ns3::Object.
References ns3::TypeId::SetParent().
void ns3::dsr::RreqTable::Invalidate | ( | ) |
This part takes care of black list which can save unidirectional link information
bool ns3::dsr::RreqTable::MarkLinkAsUnidirectional | ( | Ipv4Address | neighbor, |
Time | blacklistTimeout | ||
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Mark entry as unidirectional (e.g. add this neighbor to "blacklist" for blacklistTimeout period)
neighbor | - neighbor address link to which assumed to be unidirectional |
blacklistTimeout | - time for which the neighboring node is put into the blacklist |
References ns3::Simulator::Now(), NS_LOG_DEBUG, and NS_LOG_LOGIC.