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authorDavid Faure <faure@kde.org>2011-11-30 18:00:12 +0100
committerQt by Nokia <qt-info@nokia.com>2011-12-02 21:04:34 +0100
commite999c543a052a3301319329f78a8080c3df0669c (patch)
tree61f78ad131bfd32c85f639396f1bada36446c03b /doc/src
parent4d696d53b074dafc1ecfc1d9cb6fd041464e1a75 (diff)
New class QTemporaryDir.
As discussed on qt5-feedback / development lists. Change-Id: If1733369d12daa29054776ec2cbd78e63679768e Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
Diffstat (limited to 'doc/src')
-rw-r--r--doc/src/snippets/code/src_corelib_io_qtemporarydir.cpp53
1 files changed, 53 insertions, 0 deletions
diff --git a/doc/src/snippets/code/src_corelib_io_qtemporarydir.cpp b/doc/src/snippets/code/src_corelib_io_qtemporarydir.cpp
new file mode 100644
index 0000000000..4cdc54a6c4
--- /dev/null
+++ b/doc/src/snippets/code/src_corelib_io_qtemporarydir.cpp
@@ -0,0 +1,53 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the documentation of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+** * Redistributions of source code must retain the above copyright
+** notice, this list of conditions and the following disclaimer.
+** * Redistributions in binary form must reproduce the above copyright
+** notice, this list of conditions and the following disclaimer in
+** the documentation and/or other materials provided with the
+** distribution.
+** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
+** the names of its contributors may be used to endorse or promote
+** products derived from this software without specific prior written
+** permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+{
+//! [0]
+ // Within a function/method...
+
+ QTemporaryDir dir;
+ if (dir.isValid()) {
+ // dir.path() returns the unique directory path
+ }
+
+ // The QTemporaryDir destructor removes the temporary directory
+ // as it goes out of scope.
+//! [0]
+}