51 lines
1.4 KiB
C++
51 lines
1.4 KiB
C++
/*
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Copyright 2018 Equinor ASA.
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This file is part of the Open Porous Media project (OPM).
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OPM 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 3 of the License, or
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(at your option) any later version.
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OPM 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 OPM. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef ActionAST_HPP
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#define ActionAST_HPP
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#include <string>
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#include <vector>
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#include <memory>
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namespace Opm {
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class ActionContext;
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class ASTNode;
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class ActionAST{
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public:
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ActionAST() = default;
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explicit ActionAST(const std::vector<std::string>& tokens);
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bool eval(const ActionContext& context, std::vector<std::string>& matching_wells) const;
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private:
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/*
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The use of a pointer here is to be able to create this class with only a
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forward declaration of the ASTNode class. Would have prefered to use a
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unique_ptr, but that requires writing custom destructors - the use of a
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shared_ptr does not imply any shared ownership.
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*/
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std::shared_ptr<ASTNode> condition;
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};
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}
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#endif
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