public function rewrite(&$left, &$op, &$right, &$not)
{
if (count($this->values) == 1) {
$right = new ValueExpr($this->values[0]);
return;
}
$newops = array();
foreach ($this->values as $value) {
$classname = get_class($left);
$class = new $classname();
$newop = new OpExpr($class, $op, $value);
$newops[] = $newop;
}
$result = $newops[0];
for ($i = 1; $i < count($newops); $i++) {
$result = new OpExpr($result, ExprOp::OP_OR, $newops[$i]);
}
$left = $result->left();
$op = $result->op();
$right = $result->right();
}
