diff options
Diffstat (limited to 'src/corelib/io/qiodevice.h')
| -rw-r--r-- | src/corelib/io/qiodevice.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/corelib/io/qiodevice.h b/src/corelib/io/qiodevice.h index b62c8d266c..49f6848540 100644 --- a/src/corelib/io/qiodevice.h +++ b/src/corelib/io/qiodevice.h @@ -111,6 +111,11 @@ public: QByteArray readLine(qint64 maxlen = 0); virtual bool canReadLine() const; + void startTransaction(); + void commitTransaction(); + void rollbackTransaction(); + bool isTransactionStarted() const; + qint64 write(const char *data, qint64 len); qint64 write(const char *data); inline qint64 write(const QByteArray &data) |