Struct Mut 

pub struct Mut<'a, T: ?Sized> { /* private fields */ }

Tracks component modification.

Implementations

impl<'a, T: ?Sized> Mut<'a, T>

pub fn map<U: ?Sized, F: FnOnce(&mut T) -> &mut U>( orig: Self, f: F, ) -> Mut<'a, U>

Makes a new Mut, the component will not be flagged if its modified inside f.

This is an associated function that needs to be used as Mut::map(...). A method would interfere with methods of the same name used through Deref.

Trait Implementations

impl<T: ?Sized> AsMut<T> for Mut<'_, T>

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

Converts this type into a mutable reference of the (usually inferred) input type.

impl<T: ?Sized> AsRef<T> for Mut<'_, T>

fn as_ref(&self) -> &T

Converts this type into a shared reference of the (usually inferred) input type.

impl<T: ?Sized + Debug> Debug for Mut<'_, T>

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

Formats the value using the given formatter.

impl<T: ?Sized> Deref for Mut<'_, T>

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<T: ?Sized> DerefMut for Mut<'_, T>

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl<T: Component + Send + Sync> IterComponent for Mut<'_, T>

type Shiperator<'a> = FullRawWindowMut<'a, T, Modification>

type Borrow<'a> = ExclusiveBorrow<'a>

fn into_shiperator<'a>( all_storages: &'a AllStorages, all_borrow: Option<SharedBorrow<'a>>, current: TrackingTimestamp, _storage_ids: &mut ShipHashSet<StorageId>, ) -> Result<(Self::Shiperator<'a>, Option<SharedBorrow<'a>>, Self::Borrow<'a>, usize, RawEntityIdAccess), GetStorage>