Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

v0.2.4

Added

Map now implements Index and IndexMut.
&mut Map now implements IntoIterator.

v0.2.3

Added

Map::clear()/Set::clear() have been added to clear the contents of the collections.
Map::shrink_to[_fit]()/Set::shrink_to[_fit]() have been added to allow shrinking an existing collection's allocation.

v0.2.2

Added

Set::drain returns an iterator that drains the contents of the set.
Set now implements Serialize and Deserialize when the serde feature is enabled.
Set and Map now implement Hash.
Set::capacity returns the currently allocated capacity.

v0.2.1

Added

Map::get_mut and Map::get_field_mut provide exclusive access to the fields that are found.
Set::remove_member removes a member by index.
Set now implements Debug, Ord, Eq, and Clone.

v0.2.0

Added

Set<T> is a new ordered collection type for this crate. It is similar to BTreeSet, but uses this crate's Map type under the hood.
Map::insert_with takes a closure for the value and only invokes the closure if they key is not found in the collection. If the key is found in the collection, the map is left unchanged and the key provided to this function is returned.
Map::get_field returns the Field contained within the map, allowing access to both the Key and value.
Map::keys/Map::into_keys return iterators over the keys of a Map.
Map::union/Map::intersection/Map::difference are new functions that return iterators that efficiently perform the "set" operations.
Field::into_key takes ownership of the field and returns the owned Key.
Field::into_parts takes ownership of the field and returns a (Key, Value) tuple.
Entry::or_default inserts a default value for the entry if it is vacant. A mutable reference to the entry's value is returned.
VacantEntry::key returns a reference to the key being inserted.

v0.1.0

Initial release.