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/*
SPDX-FileCopyrightText: 2012 Olivier de Gaalon <olivier.jg@gmail.com>
SPDX-License-Identifier: LGPL-2.0-only
*/
#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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