valgrind: code cosmetics

Change-Id: I695c7d40aeb0b0b1e6f8cc0856e5fa5d9d1ce2d1
Reviewed-on: http://codereview.qt.nokia.com/1600
Reviewed-by: hjk <qthjk@ovi.com>

src/plugins/valgrind/xmlprotocol/announcethread.cpp

@@ -0,0 +1,111 @@
+/**************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Author: Frank Osterfeld, KDAB (frank.osterfeld@kdab.com)
+**
+** Contact: Nokia Corporation (info@qt.nokia.com)
+**
+**
+** 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.
+**
+** 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.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at info@qt.nokia.com.
+**
+**************************************************************************/
+
+#include "announcethread.h"
+#include "frame.h"
+
+#include <QtCore/QSharedData>
+#include <QtCore/QVector>
+
+#include <algorithm>
+
+namespace Valgrind {
+namespace XmlProtocol {
+
+class AnnounceThread::Private : public QSharedData
+{
+public:
+    Private()
+        : hThreadId( -1 )
+    {
+    }
+
+    qint64 hThreadId;
+    QVector<Frame> stack;
+};
+
+AnnounceThread::AnnounceThread()
+    : d(new Private)
+{
+}
+
+AnnounceThread::AnnounceThread(const AnnounceThread &other)
+    : d(other.d)
+{
+}
+
+AnnounceThread::~AnnounceThread()
+{
+}
+
+void AnnounceThread::swap(AnnounceThread &other)
+{
+    qSwap(d, other.d);
+}
+
+AnnounceThread &AnnounceThread::operator=(const AnnounceThread &other)
+{
+    AnnounceThread tmp(other);
+    swap(tmp);
+    return *this;
+}
+
+bool AnnounceThread::operator==(const AnnounceThread &other) const
+{
+    return d->stack == other.d->stack
+            && d->hThreadId == other.d->hThreadId;
+}
+
+qint64 AnnounceThread::helgrindThreadId() const
+{
+    return d->hThreadId;
+}
+
+void AnnounceThread::setHelgrindThreadId(qint64 id)
+{
+    d->hThreadId = id;
+}
+
+QVector<Frame> AnnounceThread::stack() const
+{
+    return d->stack;
+}
+
+void AnnounceThread::setStack(const QVector<Frame> &stack)
+{
+    d->stack = stack;
+}
+
+} // namespace XmlProtocol
+} // namespace Valgrind