pub struct SheetCollectionFlusher<'a, S>
where S: StylesheetInDocument + PartialEq + 'static,
{ entries: &'a mut [StylesheetSetEntry<S>], validity: DataValidity, dirty: bool, }
Expand description

A flusher struct for a given collection, that takes care of returning the appropriate stylesheets that need work.

Fields§

§entries: &'a mut [StylesheetSetEntry<S>]§validity: DataValidity§dirty: bool

Implementations§

source§

impl<'a, S> SheetCollectionFlusher<'a, S>
where S: StylesheetInDocument + PartialEq + 'static,

source

pub fn dirty(&self) -> bool

Whether the collection was originally dirty.

source

pub fn data_validity(&self) -> DataValidity

What the state of the sheet data is.

source

pub fn sheets<'b>(&'b self) -> impl Iterator<Item = &'b S>

Returns an iterator over the remaining list of sheets to consume.

source§

impl<'a, S> SheetCollectionFlusher<'a, S>
where S: StylesheetInDocument + PartialEq + 'static,

source

pub fn each(self, callback: impl FnMut(&S, SheetRebuildKind) -> bool)

Iterates over all sheets and values that we have to invalidate.

TODO(emilio): This would be nicer as an iterator but we can’t do that until https://github.com/rust-lang/rust/pull/82771 stabilizes.

Since we don’t have a good use-case for partial iteration, this does the trick for now.

Auto Trait Implementations§

§

impl<'a, S> Freeze for SheetCollectionFlusher<'a, S>

§

impl<'a, S> RefUnwindSafe for SheetCollectionFlusher<'a, S>
where S: RefUnwindSafe,

§

impl<'a, S> Send for SheetCollectionFlusher<'a, S>
where S: Send,

§

impl<'a, S> Sync for SheetCollectionFlusher<'a, S>
where S: Sync,

§

impl<'a, S> Unpin for SheetCollectionFlusher<'a, S>

§

impl<'a, S> !UnwindSafe for SheetCollectionFlusher<'a, S>

Blanket Implementations§

source§

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

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

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

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where 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 T
where 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> IntoEither for T

source§

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
source§

impl<T> MaybeBoxed<Box<T>> for T

source§

fn maybe_boxed(self) -> Box<T>

Convert
source§

impl<T> MaybeBoxed<T> for T

source§

fn maybe_boxed(self) -> T

Convert
source§

impl<T> Pointable for T

source§

const ALIGN: usize = _

The alignment of pointer.
§

type Init = T

The type for initializers.
source§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
source§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
source§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
source§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
source§

impl<T> Same for T

§

type Output = T

Should always be Self
source§

impl<T, U> TryFrom<U> for T
where 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 T
where 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> ErasedDestructor for T
where T: 'static,

source§

impl<T> MaybeSendSync for T