[][src]Struct rustc::lint::LintStore

pub struct LintStore {
    lints: Vec<(&'static Lint, bool)>,
    pre_expansion_passes: Option<Vec<EarlyLintPassObject>>,
    early_passes: Option<Vec<EarlyLintPassObject>>,
    late_passes: Option<Vec<LateLintPassObject>>,
    by_name: FxHashMap<String, TargetLint>,
    lint_groups: FxHashMap<&'static str, (Vec<LintId>, bool, Option<&'static str>)>,
    future_incompatible: FxHashMap<LintId, FutureIncompatibleInfo>,
}
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Information about the registered lints.

This is basically the subset of Context that we can build early in the compile pipeline.

Fields

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Registered lints. The bool is true if the lint was added by a plugin.

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Trait objects for each lint pass. This is only None while performing a lint pass.

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Lints indexed by name.

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Map of registered lint groups to what lints they expand to. The first bool is true if the lint group was added by a plugin. The optional string is used to store the new names of deprecated lint group names.

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Extra info for future incompatibility lints, describing the issue or RFC that caused the incompatibility.

Methods

impl LintStore
[src]

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Important traits for &'a [u8]

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Important traits for Vec<u8>

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Checks the validity of lint names derived from the command line

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Checks the name of a lint for its existence, and whether it was renamed or removed. Generates a DiagnosticBuilder containing a warning for renamed and removed lints. This is over both lint names from attributes and those passed on the command line. Since it emits non-fatal warnings and there are two lint passes that inspect attributes, this is only run from the late pass to avoid printing duplicate warnings.

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Auto Trait Implementations

impl !Send for LintStore

impl !Sync for LintStore

Blanket Implementations

impl<T> MaybeResult for T
[src]

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

impl<T> From for T
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Performs the conversion.

impl<T, U> Into for T where
    U: From<T>, 
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Performs the conversion.

impl<T, U> TryFrom for T where
    T: From<U>, 
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The type returned in the event of a conversion error.

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Performs the conversion.

impl<T> Borrow for T where
    T: ?Sized
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Important traits for &'a mut R

Immutably borrows from an owned value. Read more

impl<T, U> TryInto for T where
    U: TryFrom<T>, 
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The type returned in the event of a conversion error.

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Performs the conversion.

impl<T> BorrowMut for T where
    T: ?Sized
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Important traits for &'a mut R

Mutably borrows from an owned value. Read more

impl<T> Any for T where
    T: 'static + ?Sized
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Gets the TypeId of self. Read more

impl<E> SpecializationError for E
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Create an error for a missing method specialization. Defaults to panicking with type, trait & method names. S is the encoder/decoder state type, T is the type being encoded/decoded, and the arguments are the names of the trait and method that should've been overridden. Read more

impl<T> Erased for T
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impl<T> Send for T where
    T: ?Sized
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impl<T> Sync for T where
    T: ?Sized
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impl<T> Erased for T