Re: [Rhythmbox-devel] INTERNALS

[Marco Pesenti Gritti <mpeseng tin it>]

> *** RBNode, RBNodeSong
> 
> Understanding RBNode (library/rb-node.c) is crucial.  RBNode is not
> just used by the Library actually; every other source uses it as well.
> RBNode is therefore a pretty abstract thing.  Essentially, it
> is a node in a tree, which can have both a parent and children.  An
> RBNode also has a dynamic set of properties associated with it.

It's probably useful to make clear that nodes can have multiple parents, it's the major
difference from things like GNode.

Marco