A Discrete-Event Network Simulator
API
default-emlsr-manager.h
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1 /*
2  * Copyright (c) 2023 Universita' degli Studi di Napoli Federico II
3  *
4  * This program is free software; you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License version 2 as
6  * published by the Free Software Foundation;
7  *
8  * This program is distributed in the hope that it will be useful,
9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11  * GNU General Public License for more details.
12  *
13  * You should have received a copy of the GNU General Public License
14  * along with this program; if not, write to the Free Software
15  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16  *
17  * Author: Stefano Avallone <stavallo@unina.it>
18  */
19 
20 #ifndef DEFAULT_EMLSR_MANAGER_H
21 #define DEFAULT_EMLSR_MANAGER_H
22 
23 #include "emlsr-manager.h"
24 
25 #include <optional>
26 
27 namespace ns3
28 {
29 
36 {
37  public:
42  static TypeId GetTypeId();
43 
45  ~DefaultEmlsrManager() override;
46 
47  protected:
48  uint8_t GetLinkToSendEmlOmn() override;
49  std::optional<uint8_t> ResendNotification(Ptr<const WifiMpdu> mpdu) override;
50 
51  private:
52  void DoNotifyMgtFrameReceived(Ptr<const WifiMpdu> mpdu, uint8_t linkId) override;
53  void NotifyEmlsrModeChanged() override;
54  void NotifyMainPhySwitch(uint8_t currLinkId, uint8_t nextLinkId) override;
55  void DoNotifyIcfReceived(uint8_t linkId) override;
56  void DoNotifyUlTxopStart(uint8_t linkId) override;
57  void DoNotifyTxopEnd(uint8_t linkId) override;
58 
64 };
65 
66 } // namespace ns3
67 
68 #endif /* DEFAULT_EMLSR_MANAGER_H */
DefaultEmlsrManager is the default EMLSR manager.
void DoNotifyMgtFrameReceived(Ptr< const WifiMpdu > mpdu, uint8_t linkId) override
Notify the subclass of the reception of a management frame addressed to us.
void NotifyEmlsrModeChanged() override
Notify subclass that EMLSR mode changed.
Ptr< WifiPhy > m_auxPhyToReconnect
Aux PHY the ChannelAccessManager of the link on which the main PHY is operating has to connect a list...
void DoNotifyUlTxopStart(uint8_t linkId) override
Notify the subclass of the start of an UL TXOP on the given link.
bool m_switchAuxPhy
whether Aux PHY should switch channel to operate on the link on which the Main PHY was operating befo...
static TypeId GetTypeId()
Get the type ID.
void DoNotifyIcfReceived(uint8_t linkId) override
Notify the subclass of the reception of an initial Control frame on the given link.
std::optional< uint8_t > ResendNotification(Ptr< const WifiMpdu > mpdu) override
A previous EML Operating Mode Notification frame was dropped.
void NotifyMainPhySwitch(uint8_t currLinkId, uint8_t nextLinkId) override
Notify subclass that the main PHY is switching channel to operate on another link.
void DoNotifyTxopEnd(uint8_t linkId) override
Notify the subclass of the end of a TXOP on the given link.
uint8_t GetLinkToSendEmlOmn() override
EmlsrManager is an abstract base class defining the API that EHT non-AP MLDs with EMLSR activated can...
Definition: emlsr-manager.h:47
Smart pointer class similar to boost::intrusive_ptr.
Definition: ptr.h:77
a unique identifier for an interface.
Definition: type-id.h:59
Every class exported by the ns3 library is enclosed in the ns3 namespace.