About classes in the same namespace...

[Lord_Yggdrasill]

well lets say I have both an ArrayList and a LinkedList class, both are in the same namespace Resource\Collection. If I want to use ArrayList in LinkedList(more like typehinting in constructor method), do I need to import ArrayList like this:

namespace Resource\Collection;
use \Resource\Collection\ArrayList as Arraylist;

class LinkedList{
    // code inside
}

or can I use classes within the same namespace without explicitly importing?

[Weedpacket]

They're in the same namespace. So neither needs to be imported into the namespace of the other.

See [man]language.namespaces.rules[/man], step 6.1.

[Lord_Yggdrasill]

I see, thats so good to know, thanks for telling me this.