This package contains the components for traversal definitions and algorithms.
An entry inside the region, allowing access to the underlying value and the index, as well as Root and Weak creation.
A raw index for a region, that should be used for internal edges.
The type of a collectable region.
An external rooted index into a region.
A weak index into a region.
Type of region access errors.
Trait to expose contained indices to the garbage collector.