alloc::collections - Rust
Description: Collection types.

## Module collections

1.36.0 · Source
Expand description

Collection types.

## Re-exports§

`pub use binary_heap::BinaryHeap;`
`pub use btree_map::BTreeMap;`
`pub use btree_set::BTreeSet;`
`pub use linked_list::LinkedList;`
`pub use vec_deque::VecDeque;`

## Modules§

binary_heap
  A priority queue implemented with a binary heap.
btree_map
  An ordered map based on a B-Tree.
btree_set
  An ordered set based on a B-Tree.
linked_list
  A doubly-linked list with owned nodes.
vec_deque
  A double-ended queue (deque) implemented with a growable ring buffer.

## Structs§

TryReserveError
  The error type for `try_reserve` methods.

## Enums§

TryReserveErrorKindExperimental
  Details of the allocation that caused a `TryReserveError`