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qt5-legatus-legacy/Lts/Common/LtsUtils/LtsUtilsCore/promise_examples.h
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2026-08-13 18:33:10 +02:00

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#pragma once
#include <QObject>
namespace LtsUtils
{
// First Example
class PromiseExample1_Class : public QObject
{
Q_OBJECT
public:
using QObject::QObject;
void doSomethingAsync1();
void doSomethingAsync2();
signals:
void signalDone1(bool didThisWork);
void signalDone2(bool didThisWork, int someNumberThatReturns);
};
class PromiseExample1 : public QObject
{
Q_OBJECT
public:
explicit PromiseExample1(QObject *parent = nullptr);
bool isSuccess() const { return m_success; }
private:
bool m_success;
};
// End of First Example
// Second Example
class PromiseExample2 : public QObject
{
Q_OBJECT
public:
explicit PromiseExample2(QObject *parent = nullptr);
bool isSuccess() const { return m_success; }
private:
bool m_success;
};
// End of Second Example
// 3rd Example
class PromiseExample3 : public QObject
{
Q_OBJECT
public:
explicit PromiseExample3(QObject *parent = nullptr);
bool isSuccess() const { return m_success; }
private:
bool m_success;
bool m_alreadyRejected;
};
// End of 3rd Example
} // namespace LtsUtils