WifiDlMuAggregateTf specifies that a DL MU PPDU made of PSDUs including each a MU-BAR Trigger Frame is acknowledged through BlockAck frames sent as HE TB PPDUs. More...
#include "wifi-acknowledgment.h"
Classes | |
struct | BlockAckInfo |
information related to a BlockAck frame sent by a station More... | |
Public Member Functions | |
WifiDlMuAggregateTf () | |
bool | CheckQosAckPolicy (Mac48Address receiver, uint8_t tid, WifiMacHeader::QosAckPolicy ackPolicy) const override |
Check whether the given QoS Ack policy can be used for the MPDUs addressed to the given receiver and belonging to the given TID. | |
std::unique_ptr< WifiAcknowledgment > | Copy () const override |
Clone this object. | |
void | Print (std::ostream &os) const override |
Print the object contents. | |
Public Member Functions inherited from ns3::WifiAcknowledgment | |
WifiAcknowledgment (Method m) | |
Constructor. | |
virtual | ~WifiAcknowledgment () |
WifiMacHeader::QosAckPolicy | GetQosAckPolicy (Mac48Address receiver, uint8_t tid) const |
Get the QoS Ack policy to use for the MPDUs addressed to the given receiver and belonging to the given TID. | |
void | SetQosAckPolicy (Mac48Address receiver, uint8_t tid, WifiMacHeader::QosAckPolicy ackPolicy) |
Set the QoS Ack policy to use for the MPDUs addressed to the given receiver and belonging to the given TID. | |
Public Attributes | |
std::map< Mac48Address, BlockAckInfo > | stationsReplyingWithBlockAck |
Set of stations replying with a BlockAck frame. | |
uint16_t | ulLength |
the UL Length field of the MU-BAR Trigger Frames | |
Public Attributes inherited from ns3::WifiAcknowledgment | |
std::optional< Time > | acknowledgmentTime |
time required by the acknowledgment method | |
const Method | method |
acknowledgment method | |
Additional Inherited Members | |
Public Types inherited from ns3::WifiAcknowledgment | |
enum | Method { NONE = 0 , NORMAL_ACK , BLOCK_ACK , BAR_BLOCK_ACK , DL_MU_BAR_BA_SEQUENCE , DL_MU_TF_MU_BAR , DL_MU_AGGREGATE_TF , UL_MU_MULTI_STA_BA , ACK_AFTER_TB_PPDU } |
Available acknowledgment methods. More... | |
WifiDlMuAggregateTf specifies that a DL MU PPDU made of PSDUs including each a MU-BAR Trigger Frame is acknowledged through BlockAck frames sent as HE TB PPDUs.
Definition at line 275 of file wifi-acknowledgment.h.
ns3::WifiDlMuAggregateTf::WifiDlMuAggregateTf | ( | ) |
Definition at line 265 of file wifi-acknowledgment.cc.
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overridevirtual |
Check whether the given QoS Ack policy can be used for the MPDUs addressed to the given receiver and belonging to the given TID.
receiver | the MAC address of the receiver |
tid | the TID |
ackPolicy | the QoS Ack policy to use |
Implements ns3::WifiAcknowledgment.
Definition at line 278 of file wifi-acknowledgment.cc.
References ns3::WifiMacHeader::NO_EXPLICIT_ACK.
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overridevirtual |
Clone this object.
Implements ns3::WifiAcknowledgment.
Definition at line 272 of file wifi-acknowledgment.cc.
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overridevirtual |
Print the object contents.
os | output stream in which the data should be printed. |
Implements ns3::WifiAcknowledgment.
Definition at line 287 of file wifi-acknowledgment.cc.
References stationsReplyingWithBlockAck.
std::map<Mac48Address, BlockAckInfo> ns3::WifiDlMuAggregateTf::stationsReplyingWithBlockAck |
Set of stations replying with a BlockAck frame.
Definition at line 295 of file wifi-acknowledgment.h.
Referenced by ns3::WifiDefaultAckManager::GetAckInfoIfAggregatedMuBar(), Print(), ns3::MultiUserScheduler::RemoveRecipientsFromDlMu(), and ns3::HeFrameExchangeManager::SendPsduMap().
uint16_t ns3::WifiDlMuAggregateTf::ulLength |
the UL Length field of the MU-BAR Trigger Frames
Definition at line 296 of file wifi-acknowledgment.h.