Struct rustc_lint::levels::LintSet

source ·

struct LintSet {
    specs: FxIndexMap<LintId, LevelAndSource>,
    parent: LintStackIndex,
}

Expand description

Specifications found at this position in the stack. This map only represents the lints found for one set of attributes (like shallow_lint_levels_on does).

We store the level specifications as a linked list. Each LintSet represents a set of attributes on the same AST node. The parent forms a linked list that matches the AST tree. This way, walking the linked list is equivalent to walking the AST bottom-up to find the specifications for a given lint.

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§specs: FxIndexMap<LintId, LevelAndSource>§parent: LintStackIndex

Struct rustc_lint::levels::LintSet

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Trait Implementations§

impl Debug for LintSet

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

Auto Trait Implementations§

impl DynSend for LintSet

impl DynSync for LintSet

impl Freeze for LintSet

impl RefUnwindSafe for LintSet

impl Send for LintSet

impl Sync for LintSet

impl Unpin for LintSet

impl UnwindSafe for LintSet

Blanket Implementations§

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

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Layout§

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

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

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

fn collect_and_apply<I, F>(iter: I, f: F) -> R
where I: Iterator<Item = T>, F: FnOnce(&[T]) -> R,

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

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

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

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

impl<Tcx, T> Value<Tcx> for T
where Tcx: DepContext,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

impl<'a, T> Captures<'a> for T
where T: ?Sized,

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

impl<T> MaybeSendSync for T
where T: Send + Sync,