kdecore Library API Documentation

KAsyncIO Class Reference

Asynchronous I/O Support Asynchronous I/O support. More...

#include <kasyncio.h>

Inheritance diagram for KAsyncIO:

Inheritance graph
[legend]
Collaboration diagram for KAsyncIO:

Collaboration graph
[legend]
List of all members.

Signals

void readyRead ()
 This signal gets sent when the device is ready for reading.

void readyWrite ()
 This signal gets sent when the device is ready for writing.


Public Member Functions

virtual void enableRead (bool enable)=0
 Toggles the emission of the readyRead() signal whenever the device is ready for reading.

virtual void enableWrite (bool enable)=0
 Toggles the emission of the readyWrite() signal whenever the device is ready for writing.


Protected Member Functions

virtual void virtual_hook (int id, void *data)

Detailed Description

Asynchronous I/O Support Asynchronous I/O support.

This abstract class provides basic functionality for asynchronous I/O support on top of QIODevice.

Author:
Thiago Macieira <thiagom@mail.com>
Version:
Id
kasyncio.h,v 1.5 2002/09/08 14:59:59 tjansen Exp

Definition at line 40 of file kasyncio.h.


Member Function Documentation

virtual void KAsyncIO::enableRead bool  enable  )  [pure virtual]
 

Toggles the emission of the readyRead() signal whenever the device is ready for reading.

This is useful if you want to know the first time the device is ready for reading and you don't want to read it now.

Parameters:
true to enable, false to disable the readyRead() signal

Implemented in KExtendedSocket.

virtual void KAsyncIO::enableWrite bool  enable  )  [pure virtual]
 

Toggles the emission of the readyWrite() signal whenever the device is ready for writing.

This is useful if you want to know the first time the device is ready for writing and you don't want to write to it now.

Parameters:
true to enable, false to disable the readyWrite() signal

Implemented in KExtendedSocket.

void KAsyncIO::readyRead  )  [signal]
 

This signal gets sent when the device is ready for reading.

void KAsyncIO::readyWrite  )  [signal]
 

This signal gets sent when the device is ready for writing.


The documentation for this class was generated from the following files:
KDE Logo
This file is part of the documentation for kdelibs Version 3.1.5.
Documentation copyright © 1996-2002 the KDE developers.
Generated on Wed Jan 28 12:47:16 2004 by doxygen 1.3.4 written by Dimitri van Heesch, © 1997-2001