SigCX::StandardDispatcher Class Reference
[SigC++ Extras]

StandardDispatcher class. More...

#include <dispatch.h>

Inheritance diagram for SigCX::StandardDispatcher:

List of all members.

Public Member Functions
	StandardDispatcher ()
virtual	~StandardDispatcher ()
virtual HandlerID	add_input_handler (const Handler &h, int fd)
virtual HandlerID	add_output_handler (const Handler &h, int fd)
virtual HandlerID	add_exception_handler (const Handler &h, int fd)
virtual HandlerID	add_timeout_handler (const Handler &h, const TimeVal &tv)
virtual void	remove (HandlerID id)
virtual bool	run (bool infinite=true)
virtual void	exit ()
virtual void	move (Dispatcher &d)
virtual bool	idle () const

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Detailed Description

StandardDispatcher class.

This class implements a event dispatcher on top of the standard UNIX select() function.

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Constructor & Destructor Documentation

SigCX::StandardDispatcher::StandardDispatcher (   )

Constructor.

virtual SigCX::StandardDispatcher::~StandardDispatcher (   )  [virtual]

Destructor.

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Member Function Documentation

virtual HandlerID SigCX::StandardDispatcher::add_exception_handler (  const Handler &  h, int  fd )  [virtual]

Add exception handler. The handler h is invoked when an exception occurs on fd. Parameters: h  The input handler. fd  File descriptor. Implements SigCX::Dispatcher.

virtual HandlerID SigCX::StandardDispatcher::add_input_handler (  const Handler &  h, int  fd )  [virtual]

Add input handler. The handler h is invoked when data is ready for reading from fd. Parameters: h  The input handler. fd  File descriptor. Implements SigCX::Dispatcher.

virtual HandlerID SigCX::StandardDispatcher::add_output_handler (  const Handler &  h, int  fd )  [virtual]

Add output handler. The handler h is invoked when fd is ready for writing. Parameters: h  The input handler. fd  File descriptor. Implements SigCX::Dispatcher.

virtual HandlerID SigCX::StandardDispatcher::add_timeout_handler (  const Handler &  h, const TimeVal &  tv )  [virtual]

Add timeout handler. The handler h is invoked when the time specified by tv has passed. Parameters: h  The input handler. tv  TimeVal timeout. Implements SigCX::Dispatcher.

virtual void SigCX::StandardDispatcher::exit (   )  [virtual]

Cause exit of event loop. Implements SigCX::Dispatcher.

virtual bool SigCX::StandardDispatcher::idle (   )  const [virtual]

Get idle status. Returns: true if the dispatcher is idle. Implements SigCX::Dispatcher.

virtual void SigCX::StandardDispatcher::move (  Dispatcher &  d  )  [virtual]

Move all callbacks to another dispatcher. Parameters: d  The dispatcher to move the callbacks to. Implements SigCX::Dispatcher.

virtual void SigCX::StandardDispatcher::remove (  HandlerID  id  )  [virtual]

Remove a handler. Parameters: id  The ID of the handler. Reimplemented from SigCX::SignalDispatcher.

virtual bool SigCX::StandardDispatcher::run (  bool  infinite = true  )  [virtual]

Run the dispatcher. Run the dispatcher event loop, receiving events and calling the registered callbacks. Parameters: infinite  If false, run only one iteration, else run until exit() is called on this dispatcher instance. Returns: true if exit() was called. Implements SigCX::Dispatcher.

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

• sigcx/dispatch.h

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