CFD Online Discussion Forums - IstreamConstructorTablePtr

Hi all,

I also have another question that I do not get at the moment. We have the object named IstreamConstructorTablePtr_ in the ddtScheme class. See code snippet below.

Code:

template<class Type>

 tmp<ddtScheme<Type>> ddtScheme<Type>::New

 (

     const fvMesh& mesh,

     Istream& schemeData

 )

 {

     if (fv::debug)

     {

         InfoInFunction << "Constructing ddtScheme<Type>" << endl;

     }

 

     if (schemeData.eof())

     {

         FatalIOErrorInFunction

         (

             schemeData

         )   << "Ddt scheme not specified" << endl << endl

             << "Valid ddt schemes are :" << endl

             << IstreamConstructorTablePtr_->sortedToc()

             << exit(FatalIOError);

     }

 

     const word schemeName(schemeData);

 

     typename IstreamConstructorTable::iterator cstrIter =

         IstreamConstructorTablePtr_->find(schemeName);

 

     if (cstrIter == IstreamConstructorTablePtr_->end())

     {

         FatalIOErrorInFunction

         (

             schemeData

         )   << "Unknown ddt scheme " << schemeName << nl << nl

             << "Valid ddt schemes are :" << endl

             << IstreamConstructorTablePtr_->sortedToc()

             << exit(FatalIOError);

     }

 

     return cstrIter()(mesh, schemeData);

}

However, I cannot determine where the object is created or initiated.