How do you call this feature?

programming flash
1

Hi everybody!

I have just casually found an AS3 feature that I didn’t know:

I have instanced a Class A, that instances a Class B from an external SWF, that instances a class C from another external SWF: all instances are public and visible to the parent

Now I want to use (from A) a public method of the C class: normally I would do

B.C.**method**;

But… it is possible to call method with

C.**method**

or directly with

**method**

I wonder what would happen if 2 object had methods with the same name…
Does this happen because an instanced object is added to the application domain or what?

How do you call this feature?
I thought it was strictly necessary to specify the complete path to the method…