prev()

template<typename Key>

ResF4MonomialLookupTableT< Key >::mi_node * ResF4MonomialLookupTableT< Key >::prev ( mi_node * p ) const

private

Definition at line 381 of file res-f4-monlookup.cpp.

{
  while (p != nullptr)
    {
      p = p->right;
      if (p->tag == mi_node::leaf)
        return p;
      else
        p = p->down();
    }
  return nullptr;
}

References ResF4MonomialLookupTableT< Key >::mi_node::leaf, and p.