A Discrete-Event Network Simulator
API
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network-controller.cc
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1/*
2 * Copyright (c) 2017 University of Padova
3 *
4 * SPDX-License-Identifier: GPL-2.0-only
5 *
6 * Author: Davide Magrin <magrinda@dei.unipd.it>
7 */
8
10
11namespace ns3
12{
13namespace lorawan
14{
15
16NS_LOG_COMPONENT_DEFINE("NetworkController");
17
18NS_OBJECT_ENSURE_REGISTERED(NetworkController);
19
20TypeId
22{
23 static TypeId tid = TypeId("ns3::NetworkController")
25 .AddConstructor<NetworkController>()
26 .SetGroupName("lorawan");
27 return tid;
28}
29
34
36 : m_status(networkStatus)
37{
39}
40
45
46void
48{
49 NS_LOG_FUNCTION(this);
50 m_components.push_back(component);
51}
52
53void
55{
56 NS_LOG_FUNCTION(this << packet);
57
58 // NOTE As a future optimization, we can allow components to register their
59 // callbacks and only be called in case a certain MAC command is contained.
60 // For now, we call all components.
61
62 // Inform each component about the new packet
63 for (auto it = m_components.begin(); it != m_components.end(); ++it)
64 {
65 (*it)->OnReceivedPacket(packet, m_status->GetEndDeviceStatus(packet), m_status);
66 }
67}
68
69void
71{
72 NS_LOG_FUNCTION(this);
73
74 // Inform each component about the imminent reply
75 for (auto it = m_components.begin(); it != m_components.end(); ++it)
76 {
77 (*it)->BeforeSendingReply(endDeviceStatus, m_status);
78 }
79}
80
81} // namespace lorawan
82} // namespace ns3
A base class which provides memory management and object aggregation.
Definition object.h:78
Smart pointer class similar to boost::intrusive_ptr.
a unique identifier for an interface.
Definition type-id.h:48
TypeId SetParent(TypeId tid)
Set the parent TypeId.
Definition type-id.cc:1001
void Install(Ptr< NetworkControllerComponent > component)
Add a new NetworkControllerComponent.
Ptr< NetworkStatus > m_status
A pointer to the NetworkStatus object.
void OnNewPacket(Ptr< const Packet > packet)
Method that is called by the NetworkServer application when a new packet is received.
NetworkController()
Default constructor.
void BeforeSendingReply(Ptr< EndDeviceStatus > endDeviceStatus)
Method that is called by the NetworkScheduler just before sending a reply to a certain end device.
static TypeId GetTypeId()
Register this type.
std::list< Ptr< NetworkControllerComponent > > m_components
List of NetworkControllerComponent objects.
~NetworkController() override
Destructor.
#define NS_LOG_COMPONENT_DEFINE(name)
Define a Log component with a specific name.
Definition log.h:191
#define NS_LOG_FUNCTION_NOARGS()
Output the name of the function.
#define NS_LOG_FUNCTION(parameters)
If log level LOG_FUNCTION is enabled, this macro will output all input parameters separated by ",...
#define NS_OBJECT_ENSURE_REGISTERED(type)
Register an Object subclass with the TypeId system.
Definition object-base.h:35
Every class exported by the ns3 library is enclosed in the ns3 namespace.