Struct SliceMap

pub struct SliceMap<K, V>
where
    K: TypedIndex,
{ /* private fields */ }

This is a dynamically-sized slice that can only be indexed by the correct index type.

Implementations

impl<K, V> SliceMap<K, V>

where K: TypedIndex,

pub fn get(&self, index: K) -> Option<&V>

Gets a reference to the value at the given index.

pub fn get_mut(&mut self, index: K) -> Option<&mut V>

Gets a mutable reference to the value at the given index.

pub fn len(&self) -> usize

Gets the length of this slice map.

pub fn iter(&self) -> Iter<'_, K, V>

Returns an iterator for this slice map.

pub fn iter_mut(&mut self) -> IterMut<'_, K, V>

Returns a mutable iterator for this slice map.

pub fn as_ptr(&self) -> *const V

Gets a pointer to the SliceMap.

pub fn as_mut_ptr(&mut self) -> *mut V

Gets a mutable pointer to the SliceMap.

Trait Implementations

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

where K: TypedIndex + Debug,

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

Formats the value using the given formatter.

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

where K: TypedIndex,

type Output = V

The returned type after indexing.

fn index(&self, index: K) -> &V

Performs the indexing (container[index]) operation.

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

where K: TypedIndex,

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

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