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DefDiagnosticKind

hir_def::nameres::diagnostics

Enum DefDiagnosticKind 

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pub enum DefDiagnosticKind {
    UnresolvedModule {
        ast: AstId<Module>,
        candidates: Box<[String]>,
    },
    UnresolvedExternCrate {
        ast: AstId<ExternCrate>,
    },
    UnresolvedImport {
        id: AstId<Use>,
        index: Idx<UseTree>,
    },
    UnconfiguredCode {
        ast_id: ErasedAstId,
        cfg: CfgExpr,
        opts: CfgOptions,
    },
    UnresolvedMacroCall {
        ast: MacroCallKind,
        path: ModPath,
    },
    UnimplementedBuiltinMacro {
        ast: AstId<Macro>,
    },
    InvalidDeriveTarget {
        ast: AstId<Item>,
        id: AttrId,
    },
    MalformedDerive {
        ast: AstId<Adt>,
        id: AttrId,
    },
    MacroDefError {
        ast: AstId<Macro>,
        message: String,
    },
    MacroError {
        ast: AstId<Item>,
        path: ModPath,
        err: ExpandErrorKind,
    },
}

Variants§

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UnresolvedModule

Fields

§ast: AstId<Module>
§candidates: Box<[String]>
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UnresolvedExternCrate

Fields

§ast: AstId<ExternCrate>
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UnresolvedImport

Fields

§id: AstId<Use>
§index: Idx<UseTree>
§

UnconfiguredCode

Fields

§ast_id: ErasedAstId
§cfg: CfgExpr
§opts: CfgOptions
§

UnresolvedMacroCall

Fields

§ast: MacroCallKind
§path: ModPath
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UnimplementedBuiltinMacro

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§ast: AstId<Macro>
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InvalidDeriveTarget

Fields

§ast: AstId<Item>
§id: AttrId
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MalformedDerive

Fields

§ast: AstId<Adt>
§id: AttrId
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MacroDefError

Fields

§ast: AstId<Macro>
§message: String
§

MacroError

Fields

§ast: AstId<Item>
§path: ModPath
§err: ExpandErrorKind

Trait Implementations§

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impl Debug for DefDiagnosticKind

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

Formats the value using the given formatter. Read more
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impl Eq for DefDiagnosticKind

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impl PartialEq for DefDiagnosticKind

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fn eq(&self, other: &DefDiagnosticKind) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl StructuralPartialEq for DefDiagnosticKind

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self> ⓘ

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoBox<dyn Any + Send + Sync> for T
where T: Any + Send + Sync,

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fn into_box(self) -> Box<dyn Any + Send + Sync>

Convert self into the appropriate boxed form.
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impl<T> IntoBox<dyn Any + Send> for T
where T: Any + Send,

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fn into_box(self) -> Box<dyn Any + Send>

Convert self into the appropriate boxed form.
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impl<T> IntoBox<dyn Any> for T
where T: Any,

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fn into_box(self) -> Box<dyn Any>

Convert self into the appropriate boxed form.
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impl<T> IntoEither for T

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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
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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
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impl<T> Lookup<T> for T

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fn into_owned(self) -> T

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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> WithSubscriber for T

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

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more