QDataPump - Moves data from a

       #include <qasyncio.h>

       Inherits QObject.

   Public Members
       QDataPump ( QDataSource *, QDataSink * )


DESCRIPTION

       Moves data from a QDataSource to a QDataSink during event
       processing.

       For a QDataSource to provide data to a QDataSink, a
       controller must exist to examine the
       QDataSource::readyToSend() and QDataSink::readyToReceive()
       methods and respond to the QASyncIO::activate() signal of
       the source and sink. One very useful way to do this is
       interleaved with other event processing. QDataPump
       provides this - create a pipe between a source and a sink,
       and data will be moved during subsequent event processing.

       Note that each source can only provide data to one sink
       and each sink can only receive data from one source
       (although it is quite possible to write a multiplexing
       sink that is multiple sources).


MEMBER FUNCTION DOCUMENTATION


QDataPump::QDataPump ( QDataSource * data_source, QDataSink *

       data_sink )
       Constructs a QDataPump to move data from a given
       data_source to a given data_sink.


SEE ALSO

       http://doc.trolltech.com/qdatapump.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.

       In case of content or formattting problems with this
       manual page, please report them to qt-bugs@trolltech.com.

       and the Qt version (2.3.1).


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