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authorAlex Trotsenko <alex1973tr@gmail.com>2020-08-06 18:57:43 +0300
committerAlex Trotsenko <alex1973tr@gmail.com>2020-08-11 17:21:45 +0300
commit8f53d66e3e412911f4648e88e3e753043fcbfad8 (patch)
treea14e015a4517f0d99a137cbf3e1ad0106ce665ed /src/tools/uic/uic.h
parenta99cee1c7b095a552c04c2aa832574a6f0f44720 (diff)
Introduce QIODevice::skipData()HEADdev
QIODevice::skip() called a virtual QIODevicePrivate::skip() to implement an efficient skipping on I/O devices for the internal subclasses. The user subclasses cannot inherit QIODevicePrivate, so this functionality was not externally accessible. This patch replaces QIODevicePrivate::skip() with a virtual protected QIODevice::skipData(). While the basic implementation simply discards the data by reading into a dummy buffer, users can reimplement this function to improve the performance in their subclasses. [ChangeLog][QtCore][QIODevice] Added virtual protected skipData(). Now, subclasses can implement device-specific skipping of data. Change-Id: I9522f7f7ab9d03ac06e972a525f8ec2fa909a617 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de> Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
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