Struct train_map::TrainMap

pub struct TrainMap<'a, K, V> { /* private fields */ }

Implementations

impl<'a, K: Eq + Hash, V> TrainMap<'a, K, V>

pub fn new() -> Self

pub fn with_capacity(capacity: usize) -> Self

pub fn get<Q: Eq + Hash + ?Sized>(&self, key: &Q) -> Option<&V>

where K: Borrow<Q>,

pub fn insert(&mut self, key: K, value: V) -> Option<V>

pub fn fork(&'a self) -> Self

Trait Implementations

impl<'a, K: Clone, V: Clone> Clone for TrainMap<'a, K, V>

fn clone(&self) -> TrainMap<'a, K, V>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a, K: Debug, V: Debug> Debug for TrainMap<'a, K, V>

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

Formats the value using the given formatter.

impl<'a, K: Eq + Hash, V> Default for TrainMap<'a, K, V>

fn default() -> Self

Returns the “default value” for a type.

impl<'a, K: Eq + Hash, V> Extend<(K, V)> for TrainMap<'a, K, V>

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