f404828d63
This is an effort to improve build performance. Several includes scattered across the project are either unused or partially used (i.e. just used to import a type name, not depending on the actual contents of the header file). Replaces a lot of these includes with forward declarations.
96 lines
2.9 KiB
C++
96 lines
2.9 KiB
C++
/*
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Copyright 2015 Statoil 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 OPM_TABLE_CONTAINER_HPP
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#define OPM_TABLE_CONTAINER_HPP
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#include <cstddef>
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#include <map>
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#include <memory>
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namespace Opm {
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class SimpleTable;
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class TableContainer {
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/*
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The TableContainer class implements a simple map:
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{tableNumber , Table}. The main functionality of the
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TableContainer class is that the getTable method implements
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the Eclipse behavior:
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If table N is not implemented - use table N - 1.
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The getTable() method will eventually throw an exception if
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not even table 0 is there.
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Consider the following code:
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TableContainer container(10);
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std::shared_ptr<TableType> table0 = std::make_shared<TableType>(...);
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container.addTable( table0 , 0 )
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We create a container with maximum 10 tables, and then we add
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one single table at slot 0; then we have:
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container.size() == 1
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container.hasTable( 0 ) == true
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container.hasTable( 9 ) == false
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container.hasTable(10 ) == false
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container.getTable( 0 ) == container[9] == table0;
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container.gteTable(10 ) ==> exception
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*/
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public:
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explicit TableContainer( size_t maxTables );
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bool empty() const;
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/*
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This is the number of actual tables in the container.
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*/
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size_t size() const;
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void addTable(size_t tableNumber , std::shared_ptr<const SimpleTable> table);
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/*
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Observe that the hasTable() method does not invoke the "If
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table N is not implemented use table N - 1 behavior.
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*/
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size_t hasTable(size_t tableNumber) const;
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const SimpleTable& getTable(size_t tableNumber) const;
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const SimpleTable& operator[](size_t tableNumber) const;
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template <class TableType>
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const TableType& getTable(size_t tableNumber) const {
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const SimpleTable &simpleTable = getTable( tableNumber );
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const TableType * table = static_cast<const TableType *>( &simpleTable );
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return *table;
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}
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private:
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size_t m_maxTables;
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std::map<size_t , std::shared_ptr<const SimpleTable> > m_tables;
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};
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}
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#endif
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