diag::client::common::DiagnosticManager Class Reference

Parent class to create Diagnostic Manager. More...

#include <diagnostic_manager.h>

Inheritance diagram for diag::client::common::DiagnosticManager:

Public Member Functions
	DiagnosticManager () noexcept
	Constructs an instance of DiagnosticManager. More...
	DiagnosticManager (const DiagnosticManager &other) noexcept=delete
	Deleted copy assignment and copy constructor. More...
DiagnosticManager &	operator= (const DiagnosticManager &other) noexcept=delete
	DiagnosticManager (DiagnosticManager &&other) noexcept=delete
	Deleted move assignment and move constructor. More...
DiagnosticManager &	operator= (DiagnosticManager &&other) noexcept=delete
virtual	~DiagnosticManager () noexcept
	Destructs an instance of DiagnosticManager. More...
virtual void	Main () noexcept
	Function to manage the whole lifecycle of DiagnosticManager. More...
virtual Result< void >	SignalShutdown () noexcept
	Function to initiate shutdown of DiagnosticManager. More...
virtual void	Initialize () noexcept=0
	Function to initialize the DiagnosticManager. More...
virtual void	Run () noexcept=0
	Function to run DiagnosticManager. More...
virtual void	Shutdown () noexcept=0
	Function to shutdown the DiagnosticManager. More...
virtual conversation::DiagClientConversation	GetDiagnosticClientConversation (std::string_view conversation_name) noexcept=0
	Function to get required diag client conversation object based on conversation name. More...
virtual core_type::Result< diag::client::vehicle_info::VehicleInfoMessageResponseUniquePtr, DiagClient::VehicleInfoResponseError >	SendVehicleIdentificationRequest (diag::client::vehicle_info::VehicleInfoListRequestType vehicle_info_request) noexcept=0
	Function to send vehicle identification request and get the Diagnostic Server list. More...

Private Attributes
bool	exit_requested_
	Flag to terminate the main thread. More...
std::condition_variable	cond_var_
	Conditional variable to block the thread. More...
std::mutex	mutex_
	For locking critical section of code. More...

Detailed Description

Parent class to create Diagnostic Manager.

Definition at line 31 of file diagnostic_manager.h.

Constructor & Destructor Documentation

DiagnosticManager() [1/3]

diag::client::common::DiagnosticManager::DiagnosticManager ( )

noexcept

Constructs an instance of DiagnosticManager.

Definition at line 14 of file diagnostic_manager.cpp.

: exit_requested_{false}, cond_var_{}, mutex_{} {}

DiagnosticManager() [2/3]

diag::client::common::DiagnosticManager::DiagnosticManager ( const DiagnosticManager &  other )

deletenoexcept

Deleted copy assignment and copy constructor.

DiagnosticManager() [3/3]

diag::client::common::DiagnosticManager::DiagnosticManager ( DiagnosticManager &&  other )

deletenoexcept

Deleted move assignment and move constructor.

~DiagnosticManager()

diag::client::common::DiagnosticManager::~DiagnosticManager ( )

virtualnoexcept

Destructs an instance of DiagnosticManager.

Definition at line 16 of file diagnostic_manager.cpp.

                                               {
  {
    std::lock_guard<std::mutex> const lock{mutex_};
    exit_requested_ = true;
  }
  cond_var_.notify_all();
}

References cond_var_, exit_requested_, and mutex_.

Member Function Documentation

GetDiagnosticClientConversation()

virtual conversation::DiagClientConversation diag::client::common::DiagnosticManager::GetDiagnosticClientConversation ( std::string_view  conversation_name )

pure virtualnoexcept

Function to get required diag client conversation object based on conversation name.

Parameters

[in]

conversation_name

Name of conversation configured as json parameter "ConversationName"

Returns

Diag client conversation object as per passed conversation name -MultipleTester-Connection, DiagClientLib-Conversation-Construction

Implemented in diag::client::dcm::DCMClient.

Initialize()

virtual void diag::client::common::DiagnosticManager::Initialize ( )

pure virtualnoexcept

Function to initialize the DiagnosticManager.

Implemented in diag::client::dcm::DCMClient.

Referenced by Main().

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Main()

void diag::client::common::DiagnosticManager::Main ( )

virtualnoexcept

Function to manage the whole lifecycle of DiagnosticManager.

Definition at line 24 of file diagnostic_manager.cpp.

                                      {
  // Initialize the module
  Initialize();
  // Run the module
  Run();
  // Entering infinite loop
  while (!exit_requested_) {
    std::unique_lock<std::mutex> lck(mutex_);
    cond_var_.wait(lck, [this]() { return exit_requested_; });
    // Thread exited
  }
  // Shutdown module
  Shutdown();
}

References cond_var_, exit_requested_, Initialize(), mutex_, Run(), and Shutdown().

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operator=() [1/2]

DiagnosticManager& diag::client::common::DiagnosticManager::operator= ( const DiagnosticManager &  other )

deletenoexcept

operator=() [2/2]

DiagnosticManager& diag::client::common::DiagnosticManager::operator= ( DiagnosticManager &&  other )

deletenoexcept

Run()

virtual void diag::client::common::DiagnosticManager::Run ( )

pure virtualnoexcept

Function to run DiagnosticManager.

Implemented in diag::client::dcm::DCMClient.

Referenced by Main().

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SendVehicleIdentificationRequest()

virtual core_type::Result<diag::client::vehicle_info::VehicleInfoMessageResponseUniquePtr, DiagClient::VehicleInfoResponseError> diag::client::common::DiagnosticManager::SendVehicleIdentificationRequest ( diag::client::vehicle_info::VehicleInfoListRequestType  vehicle_info_request )

pure virtualnoexcept

Function to send vehicle identification request and get the Diagnostic Server list.

Parameters

[in]

vehicle_info_request

Vehicle information sent along with request

Returns

Result containing available vehicle information response on success, VehicleResponseErrorCode on error -VehicleDiscovery

Implemented in diag::client::dcm::DCMClient.

Shutdown()

virtual void diag::client::common::DiagnosticManager::Shutdown ( )

pure virtualnoexcept

Function to shutdown the DiagnosticManager.

Implemented in diag::client::dcm::DCMClient.

Referenced by Main().

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SignalShutdown()

Result< void > diag::client::common::DiagnosticManager::SignalShutdown ( )

virtualnoexcept

Function to initiate shutdown of DiagnosticManager.

Definition at line 39 of file diagnostic_manager.cpp.

                                                        {
  Result<void> result{};
  {
    std::lock_guard<std::mutex> lock{mutex_};
    exit_requested_ = true;
  }
  cond_var_.notify_all();
  return result;
}

References cond_var_, exit_requested_, and mutex_.

Member Data Documentation

cond_var_

std::condition_variable diag::client::common::DiagnosticManager::cond_var_

private

Conditional variable to block the thread.

Definition at line 111 of file diagnostic_manager.h.

Referenced by Main(), SignalShutdown(), and ~DiagnosticManager().

exit_requested_

bool diag::client::common::DiagnosticManager::exit_requested_

private

Flag to terminate the main thread.

Definition at line 106 of file diagnostic_manager.h.

Referenced by Main(), SignalShutdown(), and ~DiagnosticManager().

mutex_

std::mutex diag::client::common::DiagnosticManager::mutex_

private

For locking critical section of code.

Definition at line 116 of file diagnostic_manager.h.

Referenced by Main(), SignalShutdown(), and ~DiagnosticManager().

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The documentation for this class was generated from the following files:

• /home/runner/work/diag-client-lib/diag-client-lib/diag-client-lib/appl/src/diag-client/common/diagnostic_manager.h
• /home/runner/work/diag-client-lib/diag-client-lib/diag-client-lib/appl/src/diag-client/common/diagnostic_manager.cpp