exprToolsTemplates.C

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    Copyright (C) 2019 OpenCFD Ltd.
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#include "OStringStream.H"
 
// * * * * * * * * * * * * * * * Global Functions  * * * * * * * * * * * * * //
 
template<class Type>
Foam::string Foam::exprTools::zeroValue()
{
    OStringStream buf;
 
    buf << pTraits<Type>::typeName << '(';
    for (direction cmpt=0;  cmpt < pTraits<Type>::nComponents; ++cmpt)
    {
        if (cmpt) buf << ',';
        buf << 0;
    }
    buf << ')';
 
    return buf.str();
}
 
 
template<class Type>
Foam::string Foam::exprTools::toString
(
    const Type& data,
    const word& prefix
)
{
    OStringStream buf;
 
    buf << prefix << '(';
    for (direction cmpt=0;  cmpt < pTraits<Type>::nComponents; ++cmpt)
    {
        if (cmpt) buf << ',';
        buf << component(data, cmpt);
    }
    buf << ')';
 
    return buf.str();
}
 
 
template<class Type>
Foam::string Foam::exprTools::toString(const Type& data)
{
    return toString<Type>(data, pTraits<Type>::typeName);
}
 
 
template<class Type>
Foam::string Foam::exprTools::toString(ITstream& is)
{
    Type data(Zero);
    is >> data;
 
    return toString<Type>(data, pTraits<Type>::typeName);
}
 
 
// ************************************************************************* //