Struct PiggyVec

pub struct PiggyVec<K, V>
where
    K: PiggyVecKey + From<usize>,
{ /* private fields */ }

A vec that you can only insert into, so that the index can be used as a key

Implementations

impl<K, V> PiggyVec<K, V>

where K: PiggyVecKey + From<usize>,

pub fn with_capacity(capacity: usize) -> Self

pub fn insert(&mut self, v: V) -> K

pub fn vec(&self) -> &Vec<V>

pub fn iter<'a>(&'a self) -> PiggyVecIter<'a, K, V>

Trait Implementations

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

where K: PiggyVecKey + From<usize> + Debug,

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

Formats the value using the given formatter.

impl<K, V> From<Vec<V>> for PiggyVec<K, V>

where K: PiggyVecKey + From<usize>,

fn from(vec: Vec<V>) -> Self

Converts to this type from the input type.

impl<K, V> Index<K> for PiggyVec<K, V>

where K: PiggyVecKey + From<usize>,

type Output = V

The returned type after indexing.

fn index(&self, index: K) -> &Self::Output

Performs the indexing (container[index]) operation.

impl<K, V> IndexMut<K> for PiggyVec<K, V>

where K: PiggyVecKey + From<usize>,

fn index_mut(&mut self, index: K) -> &mut Self::Output

Performs the mutable indexing (container[index]) operation.