## Expand description

Simple adjacency list.

## Re-exports

## Structs

- Adjacency list edge index type, a pair of integers.
- A reference to an edge of the graph.
- An iterator over the
`EdgeReference`

of all the edges of the graph. - An adjacency list with labeled edges.
- An iterator over the indices of the neighbors of a node.
- An iterator over all node indices in the graph.
- An Iterator over the indices of the outgoing edges from a node.
- Iterator over the
`EdgeReference`

of the outgoing edges from a node.

## Type Definitions

- Adjacency list node index type, a plain integer.
- A very simple adjacency list with no node or label weights.