/**
* Parses the type of a class-constant from the given phpdoc
*
* @param PC_Obj_Constant $const the constant
*/
public function parse_const_doc($const)
{
if (isset($this->constComments[$const->get_name()])) {
// if we already know the value, we don't have to use the phpdoc
// TODO we could issue a warning here if the type differs
if ($const->get_type()->is_unknown()) {
$type = $this->parse_var_from($this->constComments[$const->get_name()]);
if ($type !== null) {
$const->set_type($type);
}
}
unset($this->constComments[$const->get_name()]);
}
}
/**
* Builds a PC_Obj_Constant from the given row
*
* @param array $row the row from db
* @return PC_Obj_Constant the constant
*/
private function build_const($row)
{
$type = unserialize($row['type']);
if ($type === null) {
$type = new PC_Obj_MultiType();
}
$const = new PC_Obj_Constant($row['file'], $row['line'], $row['name'], $type, $row['class']);
$const->set_id($row['id']);
return $const;
}