Doc: Replace QTemporaryFile with QSaveFile for QFileDevice motivation

QTemporaryFile is derived from QFile, so it's not a reason why
QFileDevice should exist. Instead, mention QSaveFile.

Pick-to: 6.5
Change-Id: I1de3a32746a313ec57323f3f8ae42e326f11d147
Reviewed-by: David Faure <david.faure@kdab.com>
This commit is contained in:
Kai Köhne 2022-12-22 10:30:06 +01:00
parent 7c84a0cd29
commit c9d9b43b10

View File

@ -127,10 +127,10 @@ void QFileDevicePrivate::setError(QFileDevice::FileError err, int errNum)
QFileDevice is the base class for I/O devices that can read and write text and binary files
and \l{The Qt Resource System}{resources}. QFile offers the main functionality,
QFileDevice serves as a base class for sharing functionality with other file devices such
as QTemporaryFile, by providing all the operations that can be done on files that have
been opened by QFile or QTemporaryFile.
as QSaveFile, by providing all the operations that can be done on files that have
been opened by QFile or QSaveFile.
\sa QFile, QTemporaryFile
\sa QFile, QSaveFile
*/
/*!