TFunction1.h

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#ifndef OPAL_TFunction1_HH
#define OPAL_TFunction1_HH

// ------------------------------------------------------------------------
// $RCSfile: TFunction1.h,v $
// ------------------------------------------------------------------------
// $Revision: 1.1.1.1 $
// ------------------------------------------------------------------------
// Copyright: see Copyright.readme
// ------------------------------------------------------------------------
//
// Template class: TFunction1<T,U>
//
// ------------------------------------------------------------------------
//
// $Date: 2000/03/27 09:33:42 $
// $Author: Andreas Adelmann $
//
// ------------------------------------------------------------------------


namespace Expressions {

    // Class TFunction1
    // ----------------------------------------------------------------------
    //  This structure groups the properties of a function with one argument,
    //  namely its name, its precedence, and a pointer to the function to
    //  evaluate it.

    template <class T, class U> struct TFunction1 {

        const char *name;

        //  May be one of the following:
        //  [dl]
        //  [dt]-2[dd] random generator,
        //  [dt]-1[dd] ordinary function,
        //  [dt]other[dd] operators.
        int precedence;

        T(*function)(U);
    };

}

#endif // OPAL_TFunction1_HH