functionObjects: Simplified organization and naming

src/postProcessing/functionObjects/utilities/partialWrite/partialWrite.H

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+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 2011-2016 OpenFOAM Foundation
+     \\/     M anipulation  |
+-------------------------------------------------------------------------------
+License
+    This file is part of OpenFOAM.
+
+    OpenFOAM is free software: you can redistribute it and/or modify it
+    under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    OpenFOAM 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 General Public License
+    for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
+
+Class
+    Foam::functionObjects::partialWrite
+
+Group
+    grpIOFunctionObjects
+
+Description
+    This function object allows user-selected fields/registered objects to be
+    written at a custom write interval. The interval is given in terms of
+    number of overall dumps
+
+    Example of function object specification:
+    \verbatim
+    partialWrite1
+    {
+        type        partialWrite;
+        functionObjectLibs ("libIOFunctionObjects.so");
+        ...
+        objectNames (p U T);
+        writeInterval 100;
+    }
+    \endverbatim
+
+    \heading Function object usage
+    \table
+        Property     | Description             | Required    | Default value
+        type         | type name: partialWrite | yes         |
+        objectNames  | objects to write        | yes         |
+        writeInterval | write interval         | yes         |
+    \endtable
+
+SeeAlso
+    Foam::functionObject
+    Foam::OutputFilterFunctionObject
+
+SourceFiles
+    partialWrite.C
+    IOpartialWrite.H
+
+\*---------------------------------------------------------------------------*/
+
+#ifndef functionObjects_partialWrite_H
+#define functionObjects_partialWrite_H
+
+#include "HashSet.H"
+#include "runTimeSelectionTables.H"
+#include "volFields.H"
+#include "surfaceFields.H"
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+namespace Foam
+{
+
+// Forward declaration of classes
+class objectRegistry;
+class dictionary;
+class polyMesh;
+class mapPolyMesh;
+
+namespace functionObjects
+{
+
+/*---------------------------------------------------------------------------*\
+                        Class partialWrite Declaration
+\*---------------------------------------------------------------------------*/
+
+class partialWrite
+{
+protected:
+
+    // Private data
+
+        //- Name of this partialWrite functionObject
+        word name_;
+
+        const objectRegistry& obr_;
+
+        //- Loaded fields
+        UPtrList<volScalarField> vsf_;
+        UPtrList<volVectorField> vvf_;
+        UPtrList<volSphericalTensorField> vSpheretf_;
+        UPtrList<volSymmTensorField> vSymmtf_;
+        UPtrList<volTensorField> vtf_;
+
+        UPtrList<surfaceScalarField> ssf_;
+        UPtrList<surfaceVectorField> svf_;
+        UPtrList<surfaceSphericalTensorField> sSpheretf_;
+        UPtrList<surfaceSymmTensorField> sSymmtf_;
+        UPtrList<surfaceTensorField> stf_;
+
+        // Read from dictionary
+
+            //- Names of objects to dump always
+            HashSet<word> objectNames_;
+
+            //- Write interval for restart dump
+            label writeInterval_;
+
+
+
+        //- Current dump instance. If reaches writeInterval do a full write.
+        label writeInstance_;
+
+
+    // Private Member Functions
+
+        //- Disallow default bitwise copy construct
+        partialWrite(const partialWrite&);
+
+        //- Disallow default bitwise assignment
+        void operator=(const partialWrite&);
+
+
+        //- Load objects in the objectNames
+        template<class Type>
+        void loadField
+        (
+            const word&,
+            UPtrList<GeometricField<Type, fvPatchField, volMesh>>&,
+            UPtrList<GeometricField<Type, fvsPatchField, surfaceMesh>>&
+        ) const;
+
+        template<class Type>
+        void changeWriteOptions
+        (
+            UPtrList<GeometricField<Type, fvPatchField, volMesh>>&,
+            UPtrList<GeometricField<Type, fvsPatchField, surfaceMesh>>&,
+            const IOobject::writeOption
+        ) const;
+
+
+public:
+
+    //- Runtime type information
+    TypeName("partialWrite");
+
+
+    // Constructors
+
+        //- Construct for given objectRegistry and dictionary.
+        //  Allow the possibility to load fields from files
+        partialWrite
+        (
+            const word& name,
+            const objectRegistry&,
+            const dictionary&,
+            const bool loadFromFiles = false
+        );
+
+        //- Return true if the construction of this functionObject is viable
+        //  i.e. the prerequisites for construction are available
+        static bool viable
+        (
+            const word& name,
+            const objectRegistry&,
+            const dictionary&,
+            const bool loadFromFiles = false
+        );
+
+
+    //- Destructor
+    virtual ~partialWrite();
+
+
+    // Member Functions
+
+        //- Return name of the partialWrite
+        virtual const word& name() const
+        {
+            return name_;
+        }
+
+        //- Read the partialWrite data
+        virtual void read(const dictionary&);
+
+        //- Execute
+        virtual void execute();
+
+        //- Execute at the final time-loop, currently does nothing
+        virtual void end();
+
+        //- Called when time was set at the end of the Time::operator++
+        virtual void timeSet();
+
+        //- Write the partialWrite
+        virtual void write();
+
+        //- Update for changes of mesh
+        virtual void updateMesh(const mapPolyMesh&)
+        {}
+
+        //- Update for changes of mesh
+        virtual void movePoints(const polyMesh&)
+        {}
+};
+
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+} // End namespace functionObjects
+} // End namespace Foam
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+#ifdef NoRepository
+    #include "partialWriteTemplates.C"
+#endif
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+#endif
+
+// ************************************************************************* //