/**
* Disconnects <i>$signal</i> in object <i>$sender</i> from method in object
* <i>$receiver</i>. Returns true if the connection is successfully broken;
* otherwise returns false.
*
* @param MObject $sender
* @param $signal
* @param MObject $receiver
* @param string $method
* @return bool
*/
public function disconnect(MObject $sender, $signal, MObject $receiver, $method)
{
if ($this != $sender) {
$sender->disconnect($sender, $signal, $receiver, $method);
return false;
}
if (!isset($this->signals[$signal])) {
return false;
}
unset($this->signals[$signal]);
return true;
}
