Enum rustc_typeck::errors::AddReturnTypeSuggestion

source · [−]

pub enum AddReturnTypeSuggestion<'tcx> {
    Add {
        span: Span,
        found: Ty<'tcx>,
    },
    MissingHere {
        span: Span,
    },
}

Variants

`Add`

Fields

span: Span

found: Ty<'tcx>

`MissingHere`

Fields

span: Span

Trait Implementations

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impl<'tcx> AddSubdiagnostic for AddReturnTypeSuggestion<'tcx>

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fn add_to_diagnostic(self, diag: &mut Diagnostic)

Add a subdiagnostic to an existing diagnostic.

Auto Trait Implementations

impl<'tcx> !RefUnwindSafe for AddReturnTypeSuggestion<'tcx>

impl<'tcx> !Send for AddReturnTypeSuggestion<'tcx>

impl<'tcx> !Sync for AddReturnTypeSuggestion<'tcx>

impl<'tcx> Unpin for AddReturnTypeSuggestion<'tcx>

impl<'tcx> !UnwindSafe for AddReturnTypeSuggestion<'tcx>

Blanket Implementations

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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,

const: unstable · source

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,

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · 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, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

source

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

source

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

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.

Size: 24 bytes

Size for each variant:

Add: 20 bytes
MissingHere: 8 bytes

Enum rustc_typeck::errors::AddReturnTypeSuggestion

Variants

`Add`

Fields

`MissingHere`

Fields

Trait Implementations

impl<'tcx> AddSubdiagnostic for AddReturnTypeSuggestion<'tcx>

fn add_to_diagnostic(self, diag: &mut Diagnostic)

Auto Trait Implementations

impl<'tcx> !RefUnwindSafe for AddReturnTypeSuggestion<'tcx>

impl<'tcx> !Send for AddReturnTypeSuggestion<'tcx>

impl<'tcx> !Sync for AddReturnTypeSuggestion<'tcx>

impl<'tcx> Unpin for AddReturnTypeSuggestion<'tcx>

impl<'tcx> !UnwindSafe for AddReturnTypeSuggestion<'tcx>

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

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

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

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

Layout

Enum rustc_typeck::errors::AddReturnTypeSuggestion

Variants

Add

Fields

MissingHere

Fields

Trait Implementations

impl<'tcx> AddSubdiagnostic for AddReturnTypeSuggestion<'tcx>

fn add_to_diagnostic(self, diag: &mut Diagnostic)

Auto Trait Implementations

impl<'tcx> !RefUnwindSafe for AddReturnTypeSuggestion<'tcx>

impl<'tcx> !Send for AddReturnTypeSuggestion<'tcx>

impl<'tcx> !Sync for AddReturnTypeSuggestion<'tcx>

impl<'tcx> Unpin for AddReturnTypeSuggestion<'tcx>

impl<'tcx> !UnwindSafe for AddReturnTypeSuggestion<'tcx>

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

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

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

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

Layout

`Add`

`MissingHere`

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,

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