Struct collected::GroupHashMap

pub struct GroupHashMap<K, V>(_);

A collection that groups the tuples (key, value) by key.

Implementations

impl<K, V> GroupHashMap<K, V>

pub fn get(&self) -> &HashMap<K, Vec<V>>

pub fn into_inner(self) -> HashMap<K, Vec<V>>

Trait Implementations

impl<K: Clone, V: Clone> Clone for GroupHashMap<K, V>

fn clone(&self) -> GroupHashMap<K, V>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<K: Debug, V: Debug> Debug for GroupHashMap<K, V>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<K, V> Default for GroupHashMap<K, V>

fn default() -> Self

Returns the “default value” for a type.

impl<K, V> Extend<(K, V)> for GroupHashMap<K, V> where
    K: Hash + Eq, 

fn extend<T: IntoIterator<Item = (K, V)>>(&mut self, iter: T)

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)

🔬 This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

🔬 This is a nightly-only experimental API. (extend_one)

Reserves capacity in a collection for the given number of additional elements.

impl<K, V> FromIterator<(K, V)> for GroupHashMap<K, V> where
    K: Hash + Eq, 

fn from_iter<T: IntoIterator<Item = (K, V)>>(iter: T) -> Self

Creates a value from an iterator.