Struct entity_data::entry::EntryMut

source · 
pub struct EntryMut<'a> { /* private fields */ }
Expand description

A mutable entry of an entity in an ArchetypeStorage. Provides convenient and faster access to entity components.

Implementations§

source§

impl EntryMut<'_>

source

pub fn entity(&self) -> &EntityId

Returns underlying entity.

source

pub fn get<C: Component>(&self) -> Option<&C>

Returns a reference to the component C of the specified entity.

source

pub fn get_mut<C: Component>(&mut self) -> Option<&mut C>

Returns a mutable reference to the component C of the specified entity.

Auto Trait Implementations§

§

impl<'a> !RefUnwindSafe for EntryMut<'a>

§

impl<'a> Send for EntryMut<'a>

§

impl<'a> Sync for EntryMut<'a>

§

impl<'a> Unpin for EntryMut<'a>

§

impl<'a> !UnwindSafe for EntryMut<'a>

Blanket Implementations§

source§

impl<T> Any for Twhere T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for Twhere T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for Twhere T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T, U> Into<U> for Twhere U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source§

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
source§

impl<T> Component for Twhere T: Send + Sync + 'static,