20#ifndef WIFI_MAC_QUEUE_SCHEDULER_H
21#define WIFI_MAC_QUEUE_SCHEDULER_H
26#include "ns3/object.h"
64 return (os <<
"WAITING_ADDBA_RESP");
66 return (os <<
"POWER_SAVE_MODE");
68 return (os <<
"USING_OTHER_EMLSR_LINK");
70 return (os <<
"WAITING_EMLSR_TRANSITION_DELAY");
72 return (os <<
"REASONS_COUNT");
75 return (os <<
"unknown");
110 virtual std::optional<WifiContainerQueueId>
GetNext(
AcIndex ac, uint8_t linkId) = 0;
121 virtual std::optional<WifiContainerQueueId>
GetNext(
152 const std::list<WifiContainerQueueType>& types,
155 const std::set<uint8_t>& tids = {},
156 const std::set<uint8_t>& linkIds = {}) = 0;
173 const std::list<WifiContainerQueueType>& types,
176 const std::set<uint8_t>& tids = {},
177 const std::set<uint8_t>& linkIds = {}) = 0;
A base class which provides memory management and object aggregation.
Smart pointer class similar to boost::intrusive_ptr.
a unique identifier for an interface.
WifiMacQueueScheduler is an abstract base class defining the public interface for a wifi MAC queue sc...
virtual void NotifyRemove(AcIndex ac, const std::list< Ptr< WifiMpdu > > &mpdus)=0
Notify the scheduler that the given list of MPDUs have been removed by the given Access Category.
virtual void SetWifiMac(Ptr< WifiMac > mac)
Set the wifi MAC.
Ptr< WifiMac > GetMac() const
Get the wifi MAC.
virtual void UnblockQueues(WifiQueueBlockedReason reason, AcIndex ac, const std::list< WifiContainerQueueType > &types, const Mac48Address &rxAddress, const Mac48Address &txAddress, const std::set< uint8_t > &tids={}, const std::set< uint8_t > &linkIds={})=0
Unblock the given set of links for the container queues of the given types and Access Category that h...
std::bitset< static_cast< std::size_t >(WifiQueueBlockedReason::REASONS_COUNT)> Mask
Bitset identifying the reasons to block individual links for a container queue.
virtual void BlockQueues(WifiQueueBlockedReason reason, AcIndex ac, const std::list< WifiContainerQueueType > &types, const Mac48Address &rxAddress, const Mac48Address &txAddress, const std::set< uint8_t > &tids={}, const std::set< uint8_t > &linkIds={})=0
Block the given set of links for the container queues of the given types and Access Category that hol...
virtual std::list< uint8_t > GetLinkIds(AcIndex ac, Ptr< const WifiMpdu > mpdu)=0
Get the list of the IDs of the links the given MPDU (belonging to the given Access Category) can be s...
virtual std::optional< WifiContainerQueueId > GetNext(AcIndex ac, uint8_t linkId)=0
Get the next queue to serve, which is guaranteed to contain at least an MPDU whose lifetime has not e...
virtual Ptr< WifiMpdu > HasToDropBeforeEnqueue(AcIndex ac, Ptr< WifiMpdu > mpdu)=0
Check whether an MPDU has to be dropped before enqueuing the given MPDU.
virtual void NotifyDequeue(AcIndex ac, const std::list< Ptr< WifiMpdu > > &mpdus)=0
Notify the scheduler that the given list of MPDUs have been dequeued by the given Access Category.
virtual std::optional< Mask > GetQueueLinkMask(AcIndex ac, const WifiContainerQueueId &queueId, uint8_t linkId)=0
Get the mask associated with the given container queue indicating whether the given link is blocked a...
virtual void NotifyEnqueue(AcIndex ac, Ptr< WifiMpdu > mpdu)=0
Notify the scheduler that the given MPDU has been enqueued by the given Access Category.
virtual std::optional< WifiContainerQueueId > GetNext(AcIndex ac, uint8_t linkId, const WifiContainerQueueId &prevQueueId)=0
Get the next queue to serve after the given one.
void DoDispose() override
Destructor implementation.
static TypeId GetTypeId()
Get the type ID.
Ptr< WifiMac > m_mac
MAC layer.
#define NS_ABORT_MSG(msg)
Unconditional abnormal program termination with a message.
WifiQueueBlockedReason
Enumeration of the reasons to block container queues.
AcIndex
This enumeration defines the Access Categories as an enumeration with values corresponding to the AC ...
@ WAITING_EMLSR_TRANSITION_DELAY
Every class exported by the ns3 library is enclosed in the ns3 namespace.
std::ostream & operator<<(std::ostream &os, const Angles &a)
std::tuple< WifiContainerQueueType, WifiReceiverAddressType, Mac48Address, std::optional< uint8_t > > WifiContainerQueueId
Tuple (queue type, receiver address type, Address, TID) identifying a container queue.