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47 lines
1.3 KiB
C++
47 lines
1.3 KiB
C++
/*
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Copyright 2006-2025 The QElectroTech Team
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This file is part of QElectroTech.
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QElectroTech is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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QElectroTech is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with QElectroTech. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef QET_RESULT_H
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#define QET_RESULT_H
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#include <QString>
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/**
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This class represents the result of a lambda operation. Technically, it is
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a mere boolean+error message pair.
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*/
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class QETResult {
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// Constructor, destructor
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public:
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QETResult();
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QETResult(const QString &error_message, bool = false);
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virtual ~QETResult();
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// methods
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public:
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bool isOk() const;
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void setResult(bool);
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QString errorMessage() const;
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void setErrorMessage(const QString &);
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// attributes
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private:
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bool result_; ///< Embedded boolean value
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QString error_message_; ///< Embedded error message, typically used to explain what failed to users
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};
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#endif
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