Struct Items

pub struct Items { /* private fields */ }

Implementations

impl Items

pub fn new() -> Self

pub fn push(&mut self, item_: Item) -> ItemId

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn get(&self, id: ItemId) -> Option<&Item>

pub fn get_mut(&mut self, id: ItemId) -> Option<&mut Item>

pub fn iter(&self) -> impl Iterator<Item = (ItemId, &Item)>

pub fn iter_mut(&mut self) -> impl Iterator<Item = (ItemId, &mut Item)>

Trait Implementations

impl Clone for Items

fn clone(&self) -> Items

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Items

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

Formats the value using the given formatter.

impl Default for Items

fn default() -> Items

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Items

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Items

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.