Enum rustc_hir_typeck::method::MethodError

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pub enum MethodError<'tcx> {
    NoMatch(NoMatchData<'tcx>),
    Ambiguity(Vec<CandidateSource>),
    PrivateMatch(DefKind, DefId, Vec<DefId>),
    IllegalSizedBound(Vec<DefId>, bool, Span),
    BadReturnType,
}

Variants§

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BadReturnType

Trait Implementations§

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impl<'tcx> Debug for MethodError<'tcx>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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

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

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

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impl<'tcx> Unpin for MethodError<'tcx>

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

Blanket Implementations§

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impl<T> Any for Twhere
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 Twhere
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 Twhere
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 Twhere
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.

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

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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.

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

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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.

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: 104 bytes

Size for each variant:

NoMatch: 104 bytes
Ambiguity: 24 bytes
PrivateMatch: 40 bytes
IllegalSizedBound: 40 bytes
BadReturnType: 0 bytes

Enum rustc_hir_typeck::method::MethodError

Variants§

NoMatch(NoMatchData<'tcx>)

Ambiguity(Vec<CandidateSource>)

PrivateMatch(DefKind, DefId, Vec<DefId>)

IllegalSizedBound(Vec<DefId>, bool, Span)

BadReturnType

Trait Implementations§

impl<'tcx> Debug for MethodError<'tcx>

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

Auto Trait Implementations§

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

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

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

impl<'tcx> Unpin for MethodError<'tcx>

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

Blanket Implementations§

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere
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 Twhere
U: From<T>,

fn into(self) -> U

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

type Error = Infallible

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

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

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

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

Layout§

Enum rustc_hir_typeck::method::MethodError

Variants§

NoMatch(NoMatchData<'tcx>)

Ambiguity(Vec<CandidateSource>)

PrivateMatch(DefKind, DefId, Vec<DefId>)

IllegalSizedBound(Vec<DefId>, bool, Span)

BadReturnType

Trait Implementations§

impl<'tcx> Debug for MethodError<'tcx>

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

Auto Trait Implementations§

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

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

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

impl<'tcx> Unpin for MethodError<'tcx>

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

Blanket Implementations§

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere 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 Twhere U: From<T>,

fn into(self) -> U

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

type Error = Infallible

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

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

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

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

Layout§

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

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

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

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

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

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