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Diffstat (limited to 'examples/corelib/tools/doc/src/contiguouscache.qdoc')
| -rw-r--r-- | examples/corelib/tools/doc/src/contiguouscache.qdoc | 31 |
1 files changed, 4 insertions, 27 deletions
diff --git a/examples/corelib/tools/doc/src/contiguouscache.qdoc b/examples/corelib/tools/doc/src/contiguouscache.qdoc index 0d06036cd1..9fc572927b 100644 --- a/examples/corelib/tools/doc/src/contiguouscache.qdoc +++ b/examples/corelib/tools/doc/src/contiguouscache.qdoc @@ -1,33 +1,10 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the documentation of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:FDL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU Free Documentation License Usage -** Alternatively, this file may be used under the terms of the GNU Free -** Documentation License version 1.3 as published by the Free Software -** Foundation and appearing in the file included in the packaging of -** this file. Please review the following information to ensure -** the GNU Free Documentation License version 1.3 requirements -** will be met: https://www.gnu.org/licenses/fdl-1.3.html. -** $QT_END_LICENSE$ -** -****************************************************************************/ +// Copyright (C) 2016 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GFDL-1.3-no-invariants-only /*! \example tools/contiguouscache \title Contiguous Cache Example + \examplecategory {Data Processing & I/O} \brief The Contiguous Cache example shows how to use QContiguousCache to manage memory usage for very large models. In some environments memory is limited and, even when it @@ -68,7 +45,7 @@ allow for gaps. If your cache needs to quickly jump back and forth between rows with significant gaps between them consider using QCache instead. - And thats it. A perfectly reasonable cache, using minimal memory for a very large + And that's it. A perfectly reasonable cache, using minimal memory for a very large list. In this case the accessor for getting the words into the cache generates random information rather than fixed information. This allows you to see how the cache range is kept for a local number of rows when running the |