Async::CppApplication Class Reference

An application class for writing non GUI applications. More...

#include <AsyncCppApplication.h>

Inheritance diagram for Async::CppApplication:

Public Member Functions
	CppApplication (void)
	Constructor.
	~CppApplication (void)
	Destructor.
void	catchUnixSignal (int signum)
	Catch the specified UNIX signal.
void	uncatchUnixSignal (int signum)
	Uncatch the specified UNIX signal.
void	exec (void)
	Execute the application main loop.
void	quit (void)
	Exit the application main loop.
Public Member Functions inherited from Async::Application
	Application (void)
	Default constructor.
virtual	~Application (void)
	Destructor.
void	runTask (sigc::slot< void > task)
	Run a task from the Async main loop.

Public Attributes
sigc::signal< void, int >	unixSignalCaught
	A signal that is emitted when a monitored UNIX signal is caught.

Additional Inherited Members
Static Public Member Functions inherited from Async::Application
static Application &	app (void)
	Get the one and only application instance.
Protected Member Functions inherited from Async::Application
void	clearTasks (void)

Detailed Description

An application class for writing non GUI applications.

Examples

AsyncAtTimer_demo.cpp, AsyncAudioContainer_demo.cpp, AsyncAudioFsf_demo.cpp, AsyncAudioIO_demo.cpp, AsyncAudioLADSPAPlugin_demo.cpp, AsyncDnsLookup_demo.cpp, AsyncExec_demo.cpp, AsyncFdWatch_demo.cpp, AsyncFramedTcpClient_demo.cpp, AsyncFramedTcpServer_demo.cpp, AsyncHttpServer_demo.cpp, AsyncPtyStreamBuf_demo.cpp, AsyncSerial_demo.cpp, AsyncTcpClient_demo.cpp, AsyncTcpPrioClient_demo.cpp, AsyncTcpServer_demo.cpp, AsyncTimer_demo.cpp, and AsyncUdpSocket_demo.cpp.

Definition at line 136 of file AsyncCppApplication.h.

Constructor & Destructor Documentation

CppApplication()

Async::CppApplication::CppApplication

(

void

)

Constructor.

~CppApplication()

Async::CppApplication::~CppApplication

(

void

)

Destructor.

Member Function Documentation

catchUnixSignal()

void Async::CppApplication::catchUnixSignal

(

int

signum

)

Catch the specified UNIX signal.

Parameters

signum

The signal number to catch

Examples

AsyncHttpServer_demo.cpp.

exec()

void Async::CppApplication::exec ( void )

virtual

Execute the application main loop.

When this member function is called the application core will enter the main loop. It will not exit from this loop until the Async::Application::quit method is called.

Implements Async::Application.

Examples

AsyncAtTimer_demo.cpp, AsyncAudioContainer_demo.cpp, AsyncAudioFsf_demo.cpp, AsyncAudioIO_demo.cpp, AsyncAudioLADSPAPlugin_demo.cpp, AsyncDnsLookup_demo.cpp, AsyncExec_demo.cpp, AsyncFdWatch_demo.cpp, AsyncFramedTcpClient_demo.cpp, AsyncFramedTcpServer_demo.cpp, AsyncHttpServer_demo.cpp, AsyncPtyStreamBuf_demo.cpp, AsyncSerial_demo.cpp, AsyncTcpClient_demo.cpp, AsyncTcpPrioClient_demo.cpp, AsyncTcpServer_demo.cpp, AsyncTimer_demo.cpp, and AsyncUdpSocket_demo.cpp.

quit()

void Async::CppApplication::quit ( void )

virtual

Exit the application main loop.

This function should be called to exit the application core main loop.

Implements Async::Application.

Examples

AsyncHttpServer_demo.cpp.

uncatchUnixSignal()

void Async::CppApplication::uncatchUnixSignal

(

int

signum

)

Uncatch the specified UNIX signal.

Parameters

signum

The UNIX signal to uncatch

Member Data Documentation

unixSignalCaught

sigc::signal<void, int> Async::CppApplication::unixSignalCaught

A signal that is emitted when a monitored UNIX signal is caught.

Parameters

signum

The signal number that was caught

Use the catchUnixSignal and uncatchUnixSignal functions to add signals to be monitored for activity. When the signal is triggered, this sigc signal will be emitted.

Examples

AsyncHttpServer_demo.cpp.

Definition at line 185 of file AsyncCppApplication.h.

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

• AsyncCppApplication.h