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5148e4f860
- The logic for switching input-mode was previously completely encapsulated within the #inputMode directive, but without any programming equivalent. Furthermore, the encapsulation in inputMode made the logic less clear in other places. Exposing the inputMode as an enum with direct access from entry simplifies things a fair bit. - eliminate one level of else/if nesting in entryIO.C for clearer logic - for dictionary function entries, simply use addNamedToMemberFunctionSelectionTable() and avoid defining a type() as a static. For most function entries the information is only used to get a name for the selection table lookup anyhow.
87 lines
2.6 KiB
C++
87 lines
2.6 KiB
C++
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | Copyright (C) 2011-2016 OpenFOAM Foundation
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software: you can redistribute it and/or modify it
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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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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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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 OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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Class
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Foam::functionEntries::includeIfPresentEntry
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Description
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Specify a file to include if it exists. Expects a single string to follow.
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The \c \#includeIfPresent directive is similar to the \c \#include
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directive, but does not generate an error if the file does not exist.
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See also
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Foam::functionEntries::includeEntry
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SourceFiles
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includeIfPresentEntry.C
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\*---------------------------------------------------------------------------*/
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#ifndef includeIfPresentEntry_H
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#define includeIfPresentEntry_H
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#include "includeEntry.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace Foam
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{
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namespace functionEntries
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{
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/*---------------------------------------------------------------------------*\
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Class includeIfPresentEntry Declaration
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\*---------------------------------------------------------------------------*/
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class includeIfPresentEntry
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:
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public includeEntry
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{
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public:
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//- Include (if present) in a sub-dict context
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static bool execute(dictionary& parentDict, Istream& is);
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//- Include (if present) in a primitiveEntry context
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static bool execute
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(
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const dictionary& parentDict,
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primitiveEntry& entry,
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Istream& is
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);
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};
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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} // End namespace functionEntries
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} // End namespace Foam
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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#endif
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// ************************************************************************* //
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