#pragma once


#include <QObject>


namespace LtsUtils
{


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;
};




class PromiseExample2 : public QObject
{
  Q_OBJECT
public:
  explicit PromiseExample2(QObject *parent = nullptr);

  bool isSuccess() const { return m_success; }

private:
  bool m_success;
};




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;
};


}