Move QtConcurrent into its own module

Task-number: QTBUG-20892

Change-Id: I614500aafb6428915509983608bbb0ade4e4f016
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

1 files changed, 0 insertions, 129 deletions

diff --git a/src/corelib/concurrent/qtconcurrentmedian.h b/src/corelib/concurrent/qtconcurrentmedian.h
deleted file mode 100644
index 78fc3d97c8..0000000000
--- a/src/corelib/concurrent/qtconcurrentmedian.h
+++ /dev/null
@@ -1,129 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/
-**
-** This file is part of the QtCore module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** GNU Lesser General Public License Usage
-** This file may be used under the terms of the GNU Lesser General Public
-** License version 2.1 as published by the Free Software Foundation and
-** appearing in the file LICENSE.LGPL included in the packaging of this
-** file. Please review the following information to ensure the GNU Lesser
-** General Public License version 2.1 requirements will be met:
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Nokia gives you certain additional
-** rights. These rights are described in the Nokia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU General
-** Public License version 3.0 as published by the Free Software Foundation
-** and appearing in the file LICENSE.GPL included in the packaging of this
-** file. Please review the following information to ensure the GNU General
-** Public License version 3.0 requirements will be met:
-** http://www.gnu.org/copyleft/gpl.html.
-**
-** Other Usage
-** Alternatively, this file may be used in accordance with the terms and
-** conditions contained in a signed written agreement between you and Nokia.
-**
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QTCONCURRENT_MEDIAN_H
-#define QTCONCURRENT_MEDIAN_H
-
-#include <QtCore/qglobal.h>
-
-#ifndef QT_NO_CONCURRENT
-
-#include <QtCore/qvector.h>
-#include <QtCore/qalgorithms.h>
-
-QT_BEGIN_HEADER
-QT_BEGIN_NAMESPACE
-
-
-#ifndef qdoc
-
-namespace QtConcurrent {
-
-template <typename T>
-class Median
-{
-public:
-    Median(int _bufferSize)
-        : currentMedian(), bufferSize(_bufferSize), currentIndex(0), valid(false), dirty(true)
-    {
-        values.resize(bufferSize);
-    }
-
-    void reset()
-    {
-        values.fill(0);
-        currentIndex = 0;
-        valid = false;
-        dirty = true;
-    }
-
-    void addValue(T value)
-    {
-        currentIndex = ((currentIndex + 1) % bufferSize);
-        if (valid == false && currentIndex % bufferSize == 0)
-            valid = true;
-
-        // Only update the cached median value when we have to, that
-        // is when the new value is on then other side of the median
-        // compared to the current value at the index.
-        const T currentIndexValue = values[currentIndex];
-        if ((currentIndexValue > currentMedian && currentMedian > value)
-            || (currentMedian > currentIndexValue && value > currentMedian)) {
-            dirty = true;
-        }
-
-        values[currentIndex] = value;
-    }
-
-    bool isMedianValid() const
-    {
-        return valid;
-    }
-
-    T median()
-    {
-        if (dirty) {
-            dirty = false;
-            QVector<T> sorted = values;
-            qSort(sorted);
-            currentMedian = sorted.at(bufferSize / 2 + 1);
-        }
-        return currentMedian;
-    }
-private:
-    QVector<T> values;
-    T currentMedian;
-    int bufferSize;
-    int currentIndex;
-    bool valid;
-    bool dirty;
-};
-
-} // namespace QtConcurrent
-
-#endif //qdoc
-
-QT_END_NAMESPACE
-QT_END_HEADER
-
-#endif // QT_NO_CONCURRENT
-
-#endif