Method expr_join_cond

grammar.cc:138–147

}

expr_join_cond::expr_join_cond(prod *p, table_ref &lhs, table_ref &rhs)
     : join_cond(p, lhs, rhs), joinscope(p->scope)
{
     scope = &joinscope;
     for (auto ref: lhs.refs)
	  joinscope.refs.push_back(&*ref);
     for (auto ref: rhs.refs)
	  joinscope.refs.push_back(&*ref);
     search = bool_expr::factory(this);
}

void expr_join_cond::out(std::ostream &out) {
     out << *search;