# Module std::collections::hash_map 1.0.0 [−] [src]

A hash map implemented with linear probing and Robin Hood bucket stealing.

## Structs

DefaultHasher | The default `Hasher` used by `RandomState`.
Drain | A draining iterator over the entries of a `HashMap`.
HashMap | A hash map implemented with linear probing and Robin Hood bucket stealing.
IntoIter | An owning iterator over the entries of a `HashMap`.
Iter | An iterator over the entries of a `HashMap`.
IterMut | A mutable iterator over the entries of a `HashMap`.
Keys | An iterator over the keys of a `HashMap`.
OccupiedEntry | A view into an occupied entry in a `HashMap`. It is part of the `Entry` enum.
RandomState | `RandomState` is the default state for `HashMap` types.
VacantEntry | A view into a vacant entry in a `HashMap`. It is part of the `Entry` enum.
Values | An iterator over the values of a `HashMap`.
ValuesMut | A mutable iterator over the values of a `HashMap`.
EntryPlace | [ Experimental ] A place for insertion to a `Entry`.

## Enums

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

# Help

## Keyboard Shortcuts

?
  Show this help dialog
S
  Focus the search field
⇤
  Move up in search results
⇥
  Move down in search results
⏎
  Go to active search result
+
  Collapse/expand all sections

## Search Tricks

Prefix searches with a type followed by a colon (e.g. `fn:`) to restrict the search to a given type.

Accepted types are: `fn`, `mod`, `struct`, `enum`, `trait`, `type`, `macro`, and `const`.

Search functions by type signature (e.g. `vec -> usize` or `* -> vec`)