packages/Matprop/xs/XS.i.hh
//---------------------------------------------------------------------------//
/*!
 * \brief Check to see if a given matid exists.
 */
\brief Check to see if a given matid exists.
\ brief Check to see if a given matid exists .
bool XS::has(int matid) const
{
    REQUIRE(!d_totals.empty());
    return d_totals[TOTAL].exists(matid);
}
bool XS :: has ( int matid ) const { REQUIRE ( ! d_totals . empty ( ) ) ; return d_totals [ TOTAL ] . exists ( matid ) ; }
\brief Check to see if a given matid exists.
\ brief Check to see if a given matid exists .