...expose the nodes as that smells of a leaking abstraction. Hiding the nodes make it...

...implementation here

		auto byNode() {
			return ... /* range over nodes */
		}

		auto byData() {
			return ... /* range over data */
		}
	}

	LinkedList...

...the data stored within the nodes or the entire nodes themselves? Different languages do this...

...this keep working by simply letting removed nodes still
reference their neighbors:
1. We have...

...much.

I have a lot of Bs (nodes in a graph). They compute some things...

...static struct Impl
	{
		Entry*[] buckets;
		size_t nodes;
		TypeInfo _keyti;
		Entry*[4] binit;
		
		@property const...

...is good in order to have polymorthic nodes with different methods and properties).

Of course...

...OK. I have en entire graph, whose nodes are Bs inside A. So that might...

...access to all the information (parent nodes, sibling nodes, even far way) whereas when doing...

...it or should I walk around all nodes for somehow and generate code for them...