Mercurial > hg > orthanc-databases
view Framework/Common/ImplicitTransaction.h @ 489:e8b4bb6a33e7
introduction of ORTHANC_SDK_COMPATIBLE_VERSIONS in CMake
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Fri, 22 Mar 2024 14:27:36 +0100 |
parents | ecd0b719cff5 |
children | 54d518dcd74a |
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/** * Orthanc - A Lightweight, RESTful DICOM Store * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics * Department, University Hospital of Liege, Belgium * Copyright (C) 2017-2024 Osimis S.A., Belgium * Copyright (C) 2021-2024 Sebastien Jodogne, ICTEAM UCLouvain, Belgium * * This program is free software: you can redistribute it and/or * modify it under the terms of the GNU Affero General Public License * as published by the Free Software Foundation, either version 3 of * the License, or (at your option) any later version. * * This program 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 * Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. **/ #pragma once #include "ITransaction.h" #include <Compatibility.h> namespace OrthancDatabases { class ImplicitTransaction : public ITransaction { private: enum State { State_Ready, State_Executed, State_Committed }; State state_; void CheckStateForExecution(); protected: virtual IResult* ExecuteInternal(IPrecompiledStatement& statement, const Dictionary& parameters) = 0; virtual void ExecuteWithoutResultInternal(IPrecompiledStatement& statement, const Dictionary& parameters) = 0; public: ImplicitTransaction(); virtual ~ImplicitTransaction(); virtual bool IsImplicit() const ORTHANC_OVERRIDE { return true; } virtual void Rollback() ORTHANC_OVERRIDE; virtual void Commit() ORTHANC_OVERRIDE; virtual IResult* Execute(IPrecompiledStatement& statement, const Dictionary& parameters) ORTHANC_OVERRIDE; virtual void ExecuteWithoutResult(IPrecompiledStatement& statement, const Dictionary& parameters) ORTHANC_OVERRIDE; static void SetErrorOnDoubleExecution(bool isError); static bool IsErrorOnDoubleExecution(); }; }