Crate la_arena

Yet another index-based arena.

Structs

• Arena
  Yet another index-based arena.
• ArenaMap
  A map from arena indexes to some other type. Space requirement is O(highest index).
• Idx
  The index of a value allocated in an arena that holds Ts.
• IdxRange
  A range of densely allocated arena values.
• IntoIter
  An iterator over the arena’s elements.
• OccupiedEntry
  A view into an occupied entry in a ArenaMap. It is part of the Entry enum.
• RawIdx
  The raw index of a value in an arena.
• VacantEntry
  A view into an vacant entry in a ArenaMap. It is part of the Entry enum.

Enums

• Entry
  A view into a single entry in a map, which may either be vacant or occupied.