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a85c55bbb5
- for codedFunctionObject and CodedSource the main code snippets
were not included in the SHA1 calculation, which meant that many
changes would not be noticed and no new library would be compiled.
As a workaround, a dummy 'code' entry could be used solely for the
purposes of generating a SHA1, but this is easily forgotten.
We now allow tracking of the dynamicCodeContext for the coded
objects and append to the SHA1 hasher with specific entries.
This should solve the previous misbehaviour.
We additionally add information about the ordering of the code
sections. Suppose we have a coded function object (all code
segments are optional) with the following:
codeExecute "";
codeWrite #{ Info<< "Called\n"; #};
which we subsequently change to this:
codeExecute #{ Info<< "Called\n"; #};
codeWrite "";
If the code strings are simply concatenated together, the SHA1 hashes
will be identical. We thus 'salt' with their semantic locations,
choosing tags that are unlikely to occur within the code strings
themselves.
- simplify the coded templates with constexpr for the SHA1sum
information.
- Correct the CodedSource to use 'codeConstrain' instead of
'codeSetValue' for consistency with the underlying functions.
153 lines
4.7 KiB
C++
153 lines
4.7 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) 2019 OpenCFD Ltd.
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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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
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fixedValue fvPatchField.
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- without state
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SourceFiles
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fixedValueFvPatchFieldTemplate.C
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\*---------------------------------------------------------------------------*/
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#ifndef fixedValueFvPatchTemplate${FieldType}_H
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#define fixedValueFvPatchTemplate${FieldType}_H
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#include "fixedValueFvPatchFields.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace Foam
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{
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/*---------------------------------------------------------------------------*\
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A templated FixedValueFvPatch
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\*---------------------------------------------------------------------------*/
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class ${typeName}FixedValueFvPatch${FieldType}
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:
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public fixedValueFvPatchField<${TemplateType}>
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{
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// Private Member Functions
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//- Report a message with the SHA1sum
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inline static void printMessage(const char* message)
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{
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Info<< message << " sha1: " << SHA1sum << '\n';
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}
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public:
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//- SHA1 representation of the code content
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static constexpr const char* const SHA1sum = "${SHA1sum}";
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//- Runtime type information
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TypeName("${typeName}");
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// Constructors
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//- Construct from patch and internal field
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${typeName}FixedValueFvPatch${FieldType}
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(
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const fvPatch&,
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const DimensionedField<${TemplateType}, volMesh>&
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);
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//- Construct from patch, internal field and dictionary
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${typeName}FixedValueFvPatch${FieldType}
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(
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const fvPatch&,
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const DimensionedField<${TemplateType}, volMesh>&,
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const dictionary&
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);
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//- Construct by mapping a copy onto a new patch
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${typeName}FixedValueFvPatch${FieldType}
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(
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const ${typeName}FixedValueFvPatch${FieldType}&,
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const fvPatch&,
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const DimensionedField<${TemplateType}, volMesh>&,
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const fvPatchFieldMapper&
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);
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//- Construct as copy
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${typeName}FixedValueFvPatch${FieldType}
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(
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const ${typeName}FixedValueFvPatch${FieldType}&
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);
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//- Construct and return a clone
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virtual tmp<fvPatch${FieldType} > clone() const
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{
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return tmp<fvPatch${FieldType} >
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(
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new ${typeName}FixedValueFvPatch${FieldType}(*this)
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);
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}
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//- Construct as copy setting internal field reference
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${typeName}FixedValueFvPatch${FieldType}
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(
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const ${typeName}FixedValueFvPatch${FieldType}&,
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const DimensionedField<${TemplateType}, volMesh>&
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);
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//- Construct and return a clone setting internal field reference
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virtual tmp<fvPatch${FieldType} > clone
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(
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const DimensionedField<${TemplateType}, volMesh>& iF
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) const
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{
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return tmp<fvPatch${FieldType} >
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(
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new ${typeName}FixedValueFvPatch${FieldType}(*this, iF)
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);
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}
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//- Destructor
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virtual ~${typeName}FixedValueFvPatch${FieldType}();
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// Member Functions
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//- Update the coefficients associated with the patch field
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virtual void updateCoeffs();
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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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