访问klarna API的受保护成员

Question

so i am using an API whose return is protected members. My code :-

var_dump($a)

Gets me something like this :-

array (size=1)
  0 => 
    object(Klarna\XMLRPC\Address)[26]
      protected 'email' => string '' (length=0)
      protected 'telno' => string '' (length=0)
      protected 'cellno' => string '' (length=0)
      protected 'fname' => string 'Testperson-se' (length=13)
      protected 'lname' => string 'Approved' (length=8)

How can I access the protected members?

I tried to do it via :- var_dump($addrs->country) but it doesn't work.

Answer 1

You cannot access a protected method/property outside of that class. That's why is called "protected". You have to create a public getter:

public function getEmail() 
{
   return $this->email;
}

and use it as $a->getEmail(); and so on for rest of properties you need