promote()

bool Z_mod::promote ( const Ring * R, const ring_elem f, ring_elem & result ) const

virtual

Implements Ring.

Definition at line 165 of file ZZp.cpp.

{
  // Rf = Z ---> Z/p
  if (Rf == globalZZ)
    {
      result = from_int(f.get_mpz());
      return true;
    }
  return false;
}

References from_int(), ring_elem::get_mpz(), globalZZ, result(), and Ring::Ring().