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/* This file is part of KDevelop
Copyright 2012 Olivier de Gaalon <olivier.jg@gmail.com>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2 as published by the Free Software Foundation.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef KDEVPLATFORM_DELAYEDOUTPUT_H
#define KDEVPLATFORM_DELAYEDOUTPUT_H
#include <tests/testsexport.h>
#include <QScopedPointer>
namespace KDevelop {
class DelayedOutputPrivate;
///Used to invert and visually nest error output generated by nested/recursive functions
///Used in TestSuite.h, use only at your own, singleton educated risk
class KDEVPLATFORMTESTS_EXPORT DelayedOutput
{
public:
class KDEVPLATFORMTESTS_EXPORT Delay
{
public:
explicit Delay(DelayedOutput* output);
~Delay();
private:
DelayedOutput* m_output;
};
~DelayedOutput();
static DelayedOutput& self();
void push(const QString& output);
private:
DelayedOutput();
Q_DISABLE_COPY(DelayedOutput)
const QScopedPointer<class DelayedOutputPrivate> d_ptr;
Q_DECLARE_PRIVATE(DelayedOutput)
};
}
#endif //KDEVPLATFORM_DELAYEDOUTPUT_H
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