81 lines
2.1 KiB
C++
81 lines
2.1 KiB
C++
/*
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Copyright 2019 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 PYACTION_HPP_
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#define PYACTION_HPP_
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#include <string>
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namespace Opm {
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namespace Action {
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class PyAction {
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public:
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enum class RunCount {
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single,
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unlimited,
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first_true
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};
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static RunCount from_string(std::string run_count);
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static std::string load(const std::string& input_path, const std::string& fname);
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PyAction() = default;
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PyAction(const std::string& name, RunCount run_count, const std::string& code);
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const std::string& code() const;
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const std::string& name() const;
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bool operator==(const PyAction& other) const;
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PyAction::RunCount run_count() const;
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~PyAction();
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/*
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Storage is a void pointer to a Python dictionary: py::dict. It is represented
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with a void pointer in this way to avoid adding the Pybind11 headers to this
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file. Calling scope must do a cast before using the storage pointer:
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py::dict * storage = static_cast<py::dict *>(py_action.storage());
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The purpose of this dictionary is to allow PYACTION scripts to store state
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between invocations.
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*/
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void * storage() const;
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template<class Serializer>
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void serializeOp(Serializer& serializer)
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{
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serializer(m_name);
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serializer(m_run_count);
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serializer(input_code);
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}
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private:
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std::string m_name;
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RunCount m_run_count;
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std::string input_code;
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void * m_storage = nullptr;
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};
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}
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}
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#endif
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