sgns::application::AppStateManagerImpl¶

#include <app_state_manager_impl.hpp>

Inherits from sgns::application::AppStateManager, std::enable_shared_from_this< AppStateManager >, IComponent

Public Functions¶

	Name
	AppStateManagerImpl()
	AppStateManagerImpl(const AppStateManagerImpl & ) =delete
	AppStateManagerImpl(AppStateManagerImpl && ) =delete
	~AppStateManagerImpl() override
AppStateManagerImpl &	operator=(AppStateManagerImpl const & ) =delete
AppStateManagerImpl &	operator=(AppStateManagerImpl && ) =delete
virtual void	atPrepare(OnPrepare && cb) override Execute a callback at the prepare stage.
virtual void	atLaunch(OnLaunch && cb) override Execute a callback immediately before application start.
virtual void	atShutdown(OnShutdown && cb) override Execute a callback during shutdown.
virtual void	run() override Start application life cycle.
virtual void	shutdown() override Initiate shutting down (at any time).
virtual State	state() const override Get current stage.
virtual std::string	GetName() override

Protected Functions¶

	Name
void	reset()
virtual void	doPrepare() override
virtual void	doLaunch() override
virtual void	doShutdown() override

Additional inherited members¶

Public Types inherited from sgns::application::AppStateManager

	Name
enum class	State
using std::function< bool()>	OnPrepare
using std::function< bool()>	OnLaunch
using std::function< void()>	OnShutdown

Public Functions inherited from sgns::application::AppStateManager

	Name
	~AppStateManager() override =default
void	registerHandlers(OnPrepare && prepare_cb, OnLaunch && launch_cb, OnShutdown && shutdown_cb) Registration of all stages' handlers at the same time.
template <typename Controlled > void	takeControl(Controlled & entity) Registration special methods of object as handlers for stages of application life-cycle.

Public Functions inherited from IComponent

	Name
virtual	~IComponent() =default

Public Functions Documentation¶

function AppStateManagerImpl¶

AppStateManagerImpl()

function AppStateManagerImpl¶

AppStateManagerImpl(
    const AppStateManagerImpl & 
) =delete

function AppStateManagerImpl¶

AppStateManagerImpl(
    AppStateManagerImpl && 
) =delete

function ~AppStateManagerImpl¶

~AppStateManagerImpl() override

function operator=¶

AppStateManagerImpl & operator=(
    AppStateManagerImpl const & 
) =delete

function operator=¶

AppStateManagerImpl & operator=(
    AppStateManagerImpl && 
) =delete

function atPrepare¶

virtual void atPrepare(
    OnPrepare && cb
) override

Execute a callback at the prepare stage.

Parameters:

cb Callback to execute.

Reimplements: sgns::application::AppStateManager::atPrepare

function atLaunch¶

virtual void atLaunch(
    OnLaunch && cb
) override

Execute a callback immediately before application start.

Parameters:

cb Callback to execute.

Reimplements: sgns::application::AppStateManager::atLaunch

function atShutdown¶

virtual void atShutdown(
    OnShutdown && cb
) override

Execute a callback during shutdown.

Parameters:

cb Callback to execute.

Reimplements: sgns::application::AppStateManager::atShutdown

function run¶

virtual void run() override

Start application life cycle.

Reimplements: sgns::application::AppStateManager::run

function shutdown¶

virtual void shutdown() override

Initiate shutting down (at any time).

Reimplements: sgns::application::AppStateManager::shutdown

function state¶

inline virtual State state() const override

Get current stage.

Reimplements: sgns::application::AppStateManager::state

function GetName¶

inline virtual std::string GetName() override

Reimplements: IComponent::GetName

Protected Functions Documentation¶

function reset¶

void reset()

function doPrepare¶

virtual void doPrepare() override

Reimplements: sgns::application::AppStateManager::doPrepare

function doLaunch¶

virtual void doLaunch() override

Reimplements: sgns::application::AppStateManager::doLaunch

function doShutdown¶

virtual void doShutdown() override

Reimplements: sgns::application::AppStateManager::doShutdown

Updated on 2026-03-04 at 13:10:43 -0800