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b59ae32d68
- in some cases, additional dictionary inputs are useful for extending
the input parameters or functionality of dynamic coded conditions.
Typically this can be used to provide a simple set of dictionary
inputs that are used to drive specific code, but allows changing the
inputs without causing a recompilation.
Accessed with this type of code:
```
const dictionary& dict = this->codeContext();
```
boundary conditions and function objects:
* specify an additional codeContext dictionary entry:
```
codeContext
{
...
}
```
PatchFunction1:
* The code context dictionary is simply the dictionary used to specify
the PatchFunction1 coefficients.
To replicated persistant data, use local member static data.
Eg,
```
code
#{
// Persistent (Member) Data
static autoPtr<Function1<scalar>> baseVel;
static autoPtr<Function1<vector>> baseDir;
...
#}
```
fvOptions:
* currently not applicable
147 lines
3.9 KiB
C++
147 lines
3.9 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 | www.openfoam.com
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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Copyright (C) 2019 OpenCFD Ltd.
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Copyright (C) YEAR AUTHOR, AFFILIATION
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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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Description
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Template for use with dynamic code generation of a functionObject.
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SourceFiles
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functionObjectTemplate.C
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\*---------------------------------------------------------------------------*/
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#ifndef functionObjectTemplate_H
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#define functionObjectTemplate_H
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#include "regionFunctionObject.H"
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#include "dictionaryContent.H"
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//{{{ begin codeInclude
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${codeInclude}
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//}}} end codeInclude
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace Foam
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{
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// Forward Declarations
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class fvMesh;
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/*---------------------------------------------------------------------------*\
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A templated functionObject
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\*---------------------------------------------------------------------------*/
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class ${typeName}FunctionObject
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:
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public functionObjects::regionFunctionObject,
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public dictionaryContent
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{
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// Private Data
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//{{{ begin codeData
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${codeData}
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//}}} end codeData
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// Private Member Functions
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//- Report a message with the SHA1sum
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inline static void printMessage(const char* message)
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{
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Info<< message << " sha1: " << SHA1sum << '\n';
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}
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//- Cast reference of objectRegistry to fvMesh
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const fvMesh& mesh() const;
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//- No copy construct
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${typeName}FunctionObject
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(
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const ${typeName}FunctionObject&
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) = delete;
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//- No copy assignment
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void operator=
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(
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const ${typeName}FunctionObject&
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) = delete;
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public:
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//- SHA1 representation of the code content
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static constexpr const char* const SHA1sum = "${SHA1sum}";
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//- Runtime type information
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TypeName("${typeName}");
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// Constructors
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//- Construct from Time and dictionary
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${typeName}FunctionObject
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(
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const word& name,
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const Time& runTime,
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const dictionary& dict
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);
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//- Destructor
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virtual ~${typeName}FunctionObject();
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// Member Functions
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//- Code context as a dictionary
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const dictionary& codeContext() const
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{
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return dictionaryContent::dict();
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}
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//- Read optional controls
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virtual bool read(const dictionary& dict);
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//- Execute (at time-step)
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virtual bool execute();
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//- Write (at write interval)
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virtual bool write();
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//- Executed at the final time-loop
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virtual bool end();
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};
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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} // End namespace Foam
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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#endif
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// ************************************************************************* //
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