Enum chalk_solve::wf::WfError

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pub enum WfError<I: Interner> {
    IllFormedTypeDecl(AdtId<I>),
    IllFormedOpaqueTypeDecl(OpaqueTyId<I>),
    IllFormedTraitImpl(TraitId<I>),
}

Variants

`IllFormedTypeDecl(AdtId)`

`IllFormedOpaqueTypeDecl(OpaqueTyId)`

`IllFormedTraitImpl(TraitId)`

Trait Implementations

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impl<I: Debug + Interner> Debug for WfError

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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<I: Interner> Display for WfError

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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<I: Interner> Error for WfError

1.30.0 · source

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any. Read more

1.0.0 · source

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

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fn provide<'a>(&'a self, demand: &mut Demand<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type based access to context intended for error reports. Read more

Auto Trait Implementations

impl RefUnwindSafe for WfErrorwhere
::DefId: RefUnwindSafe,
::InternedAdtId: RefUnwindSafe,

impl Send for WfErrorwhere
::DefId: Send,
::InternedAdtId: Send,

impl Sync for WfErrorwhere
::DefId: Sync,
::InternedAdtId: Sync,

impl Unpin for WfErrorwhere
::DefId: Unpin,
::InternedAdtId: Unpin,

impl UnwindSafe for WfErrorwhere
::DefId: UnwindSafe,
::InternedAdtId: UnwindSafe,

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> Cast for T

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fn cast(self, interner: ::Interner) -> Uwhere
Self: CastTo,
U: HasInterner,

Cast a value to type U using CastTo.

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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> 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 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<E> Provider for Ewhere
E: Error + ?Sized,

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fn provide<'a>(&'a self, demand: &mut Demand<'a>)

🔬This is a nightly-only experimental API. (provide_any)

Data providers should implement this method to provide all values they are able to provide by using demand. Read more

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impl<T> ToString for Twhere
T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. Read more

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impl<T, U> TryFrom for Twhere
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.

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impl<T, U> TryInto for Twhere
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.

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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

Enum chalk_solve::wf::WfError

Variants

IllFormedTypeDecl(AdtId<I>)

IllFormedOpaqueTypeDecl(OpaqueTyId<I>)

IllFormedTraitImpl(TraitId<I>)

Trait Implementations

impl<I: Debug + Interner> Debug for WfError<I>

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

impl<I: Interner> Display for WfError<I>

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

impl<I: Interner> Error for WfError<I>

fn source(&self) -> Option<&(dyn Error + 'static)>

fn description(&self) -> &str

fn cause(&self) -> Option<&dyn Error>

fn provide<'a>(&'a self, demand: &mut Demand<'a>)

Auto Trait Implementations

impl<I> RefUnwindSafe for WfError<I>where <I as Interner>::DefId: RefUnwindSafe, <I as Interner>::InternedAdtId: RefUnwindSafe,

impl<I> Send for WfError<I>where <I as Interner>::DefId: Send, <I as Interner>::InternedAdtId: Send,

impl<I> Sync for WfError<I>where <I as Interner>::DefId: Sync, <I as Interner>::InternedAdtId: Sync,

impl<I> Unpin for WfError<I>where <I as Interner>::DefId: Unpin, <I as Interner>::InternedAdtId: Unpin,

impl<I> UnwindSafe for WfError<I>where <I as Interner>::DefId: UnwindSafe, <I as Interner>::InternedAdtId: UnwindSafe,

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> Cast for T

fn cast<U>(self, interner: <U as HasInterner>::Interner) -> Uwhere Self: CastTo<U>, U: HasInterner,

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

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

fn in_current_span(self) -> Instrumented<Self>

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

fn into(self) -> U

impl<E> Provider for Ewhere E: Error + ?Sized,

fn provide<'a>(&'a self, demand: &mut Demand<'a>)

impl<T> ToString for Twhere T: Display + ?Sized,

default fn to_string(&self) -> String

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>

impl<T> WithSubscriber for T

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

fn with_current_subscriber(self) -> WithDispatch<Self>

`IllFormedTypeDecl(AdtId<I>)`

`IllFormedOpaqueTypeDecl(OpaqueTyId<I>)`

`IllFormedTraitImpl(TraitId<I>)`

impl<I> RefUnwindSafe for WfError<I>where
<I as Interner>::DefId: RefUnwindSafe,
<I as Interner>::InternedAdtId: RefUnwindSafe,

impl<I> Send for WfError<I>where
<I as Interner>::DefId: Send,
<I as Interner>::InternedAdtId: Send,

impl<I> Sync for WfError<I>where
<I as Interner>::DefId: Sync,
<I as Interner>::InternedAdtId: Sync,

impl<I> Unpin for WfError<I>where
<I as Interner>::DefId: Unpin,
<I as Interner>::InternedAdtId: Unpin,

impl<I> UnwindSafe for WfError<I>where
<I as Interner>::DefId: UnwindSafe,
<I as Interner>::InternedAdtId: UnwindSafe,

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

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

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

fn cast<U>(self, interner: <U as HasInterner>::Interner) -> Uwhere
Self: CastTo<U>,
U: HasInterner,

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

impl<E> Provider for Ewhere
E: Error + ?Sized,

impl<T> ToString for Twhere
T: Display + ?Sized,

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

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

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