diff options
| author | Volker Hilsheimer <volker.hilsheimer@qt.io> | 2020-07-29 20:12:26 +0200 |
|---|---|---|
| committer | Volker Hilsheimer <volker.hilsheimer@qt.io> | 2020-08-10 13:17:01 +0200 |
| commit | 3657405fe766d9aca719177a6f9614c4dc08c47e (patch) | |
| tree | 376135b556ee583fa614d23649a3a7cc45d370f7 /src/corelib/io/qfileinfo.cpp | |
| parent | 7b3a2f5e3d5f496036c4ea7e2fa3778fce848e57 (diff) | |
QFileInfo: make stat method public
Forcing the reading of all file system attributes is generally useful in
multi-threaded applications, and has at least one more use case in Qt.
Using it in QFileSystemWatcher on Windows avoids several file system
accesses.
Task-number: QTBUG-41373
Change-Id: Ib3c3243fd083142393ad46d62f49cb4f7bfda17c
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Diffstat (limited to 'src/corelib/io/qfileinfo.cpp')
| -rw-r--r-- | src/corelib/io/qfileinfo.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/corelib/io/qfileinfo.cpp b/src/corelib/io/qfileinfo.cpp index 8bf7115b58..7ed840052e 100644 --- a/src/corelib/io/qfileinfo.cpp +++ b/src/corelib/io/qfileinfo.cpp @@ -308,6 +308,8 @@ QDateTime &QFileInfoPrivate::getFileTime(QAbstractFileEngine::FileTime request) refreshes the file information: refresh(). If you want to switch off a QFileInfo's caching and force it to access the file system every time you request information from it call setCaching(false). + If you want to make sure that all information is read from the + file system, use stat(). \sa QDir, QFile */ @@ -1509,8 +1511,6 @@ void QFileInfo::setCaching(bool enable) } /*! - \internal - Reads all attributes from the file system. This is useful when information about the file system is collected in a |