argListI.H

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     \\/     M anipulation  |
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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.
 
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    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/>.
 
\*---------------------------------------------------------------------------*/
 
#include "argList.H"
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
inline const Foam::string& Foam::argList::commandLine() const
{
    return argListStr_;
}
 
 
inline const Foam::word& Foam::argList::executable() const
{
    return executable_;
}
 
 
inline const Foam::fileName& Foam::argList::rootPath() const
{
    return rootPath_;
}
 
 
inline const Foam::fileName& Foam::argList::caseName() const
{
    return case_;
}
 
 
inline const Foam::fileName& Foam::argList::globalCaseName() const
{
    return globalCase_;
}
 
 
inline const Foam::ParRunControl& Foam::argList::parRunControl() const
{
    return parRunControl_;
}
 
 
inline Foam::fileName Foam::argList::path() const
{
    return rootPath()/caseName();
}
 
 
inline const Foam::stringList& Foam::argList::args() const
{
    return args_;
}
 
 
inline Foam::stringList& Foam::argList::args()
{
    return args_;
}
 
 
inline const Foam::string& Foam::argList::arg(const label index) const
{
    return args_[index];
}
 
 
inline Foam::label Foam::argList::size() const
{
    return args_.size();
}
 
 
inline const Foam::HashTable<Foam::string>& Foam::argList::options() const
{
    return options_;
}
 
 
inline Foam::HashTable<Foam::string>& Foam::argList::options()
{
    return options_;
}
 
 
inline const Foam::string& Foam::argList::option(const word& opt) const
{
    return options_[opt];
}
 
 
inline bool Foam::argList::optionFound(const word& opt) const
{
    return options_.found(opt);
}
 
 
inline Foam::IStringStream Foam::argList::optionLookup(const word& opt) const
{
    return IStringStream(options_[opt]);
}
 
 
// * * * * * * * * * * * * Template Specialisations  * * * * * * * * * * * * //
 
namespace Foam
{
    // Template specialisation for string
    template<>
    inline Foam::string
    Foam::argList::argRead<Foam::string>(const label index) const
    {
        return args_[index];
    }
 
    // Template specialisation for word
    template<>
    inline Foam::word
    Foam::argList::argRead<Foam::word>(const label index) const
    {
        return args_[index];
    }
 
    // Template specialisation for fileName
    template<>
    inline Foam::fileName
    Foam::argList::argRead<Foam::fileName>(const label index) const
    {
        return args_[index];
    }
 
    // Template specialisation for string
    template<>
    inline Foam::string
    Foam::argList::optionRead<Foam::string>(const word& opt) const
    {
        return options_[opt];
    }
 
    // Template specialisation for word
    template<>
    inline Foam::word
    Foam::argList::optionRead<Foam::word>(const word& opt) const
    {
        return options_[opt];
    }
 
    // Template specialisation for fileName
    template<>
    inline Foam::fileName
    Foam::argList::optionRead<Foam::fileName>(const word& opt) const
    {
        return options_[opt];
    }
}
 
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
template<class T>
inline T Foam::argList::argRead(const label index) const
{
    T val;
 
    IStringStream(args_[index])() >> val;
    return val;
}
 
 
template<class T>
inline T Foam::argList::optionRead(const word& opt) const
{
    T val;
 
    optionLookup(opt)() >> val;
    return val;
}
 
 
template<class T>
inline bool Foam::argList::optionReadIfPresent
(
    const word& opt,
    T& val
) const
{
    if (optionFound(opt))
    {
        val = optionRead<T>(opt);
        return true;
    }
    else
    {
        return false;
    }
}
 
 
template<class T>
inline bool Foam::argList::optionReadIfPresent
(
    const word& opt,
    T& val,
    const T& deflt
) const
{
    if (optionReadIfPresent<T>(opt, val))
    {
        return true;
    }
    else
    {
        val = deflt;
        return false;
    }
}
 
 
template<class T>
inline T Foam::argList::optionLookupOrDefault
(
    const word& opt,
    const T& deflt
) const
{
    if (optionFound(opt))
    {
        return optionRead<T>(opt);
    }
    else
    {
        return deflt;
    }
}
 
 
// * * * * * * * * * * * * * * * Member Operators  * * * * * * * * * * * * * //
 
inline const Foam::string& Foam::argList::operator[](const label index) const
{
    return args_[index];
}
 
 
inline const Foam::string& Foam::argList::operator[](const word& opt) const
{
    return options_[opt];
}
 
 
// ************************************************************************* //