QAsyncIO(3qt)QAsyncIO(3qt)NAME
QAsyncIO - Encapsulates I/O asynchronicity
#include <qasyncio.h>
Inherited by QDataSink and QDataSource.
Public Members
virtual ~QAsyncIO ()
void connect ( QObject *, const char * member )
Protected Members
void ready ()
DESCRIPTION
Encapsulates I/O asynchronicity.
The Qt classes for asynchronous input/output provide a
simple mechanism to allow large files or slow data sources
to be processed without using large amounts of memory, or
blocking the user interface.
This facility is used in Qt to drive animated images. See
QImageConsumer.
MEMBER FUNCTION DOCUMENTATIONQAsyncIO::~QAsyncIO () [virtual]
Destructs the async IO object.
void QAsyncIO::connect ( QObject * obj, const char * member )
Ensures only one object can respond to changes in
readiness.
void QAsyncIO::ready () [protected]
Derived classes should call this when they change from
being unready to ready.
SEE ALSO
http://doc.trolltech.com/qasyncio.html
http://www.trolltech.com/faq/tech.html
COPYRIGHT
Copyright 1992-2001 Trolltech AS,
http://www.trolltech.com. See the license file included
in the distribution for a complete license statement.
AUTHOR
Generated automatically from the source code.
BUGS
If you find a bug in Qt, please report it as described in
http://doc.trolltech.com/bughowto.html. Good bug reports
make our job much simpler. Thank you.
Trolltech AS 13 June 2001 1
QAsyncIO(3qt)QAsyncIO(3qt)
In case of content or formattting problems with this
manual page, please report them to qt-bugs@trolltech.com.
Please include the name of the manual page (qasyncio.3qt)
and the Qt version (2.3.1).
Trolltech AS 13 June 2001 2
