pub struct Write<T>(_);Expand description
Writes a single mutable entity data component type from a chunk.
Trait Implementations
sourceimpl<T: Component> DefaultFilter for Write<T>
impl<T: Component> DefaultFilter for Write<T>
type Filter = EntityFilterTuple<ComponentFilter<T>, Passthrough>
type Filter = EntityFilterTuple<ComponentFilter<T>, Passthrough>
The filter constructed.
sourceimpl<'a, T: Resource> ResourceSet<'a> for Write<T>
impl<'a, T: Resource> ResourceSet<'a> for Write<T>
type Result = AtomicRefMut<'a, T>
type Result = AtomicRefMut<'a, T>
The resource reference returned during a fetch.
sourceunsafe fn fetch_unchecked(resources: &'a UnsafeResources) -> Self::Result
unsafe fn fetch_unchecked(resources: &'a UnsafeResources) -> Self::Result
Fetches all defined resources, without checking mutability. Read more
sourceimpl<'data, T: Component> View<'data> for Write<T>
impl<'data, T: Component> View<'data> for Write<T>
type Fetch = WriteFetch<'data, T>
type Fetch = WriteFetch<'data, T>
The fetch type yielded for each archetype.
type Iter = WriteIter<'data, T>
type Iter = WriteIter<'data, T>
The iterator type which pulls entity data out of a world.
type Read = [ComponentTypeId; 1]
type Read = [ComponentTypeId; 1]
Contains the type IDs read by the view.
type Write = [ComponentTypeId; 1]
type Write = [ComponentTypeId; 1]
Contains the type IDs written by the view.
sourcefn validate_access(access: &ComponentAccess<'_>) -> bool
fn validate_access(access: &ComponentAccess<'_>) -> bool
Returns true if the given component access includes all permissions required by the view.
sourcefn reads_types() -> Self::Read
fn reads_types() -> Self::Read
Returns the component types read by the view.
sourcefn writes_types() -> Self::Write
fn writes_types() -> Self::Write
Returns the component types written to by the view.
sourcefn requires_permissions() -> Permissions<ComponentTypeId>
fn requires_permissions() -> Permissions<ComponentTypeId>
Returns a permissions struct declaring the component accesses required by the view.
impl<T: Copy> Copy for Write<T>
impl<T: Send> Send for Write<T>
impl<T> Sync for Write<T>
Auto Trait Implementations
impl<T> RefUnwindSafe for Write<T> where
T: RefUnwindSafe,
impl<T> Unpin for Write<T>
impl<T> UnwindSafe for Write<T> where
T: RefUnwindSafe,
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Downcast for T where
T: Any,
impl<T> Downcast for T where
T: Any,
sourcepub fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
pub fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can
then be further downcast into Box<ConcreteType> where ConcreteType implements Trait. Read more
sourcepub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be
further downcast into Rc<ConcreteType> where ConcreteType implements Trait. Read more
sourcepub fn as_any(&self) -> &(dyn Any + 'static)
pub fn as_any(&self) -> &(dyn Any + 'static)
Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot
generate &Any’s vtable from &Trait’s. Read more
sourcepub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot
generate &mut Any’s vtable from &mut Trait’s. Read more
sourceimpl<T> DowncastSync for T where
T: Any + Send + Sync,
impl<T> DowncastSync for T where
T: Any + Send + Sync,
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcepub fn to_owned(&self) -> T
pub fn to_owned(&self) -> T
Creates owned data from borrowed data, usually by cloning. Read more
sourcepub fn clone_into(&self, target: &mut T)
pub fn clone_into(&self, target: &mut T)
toowned_clone_into)Uses borrowed data to replace owned data, usually by cloning. Read more