Struct InvalidDeduction 

pub struct InvalidDeduction<Atomic>(pub Vec<IgnoredInference<Atomic>>);

A deduction is rejected by the checker.

The inferences in the proof stage do not derive an empty domain or an explicit conflict.

Tuple Fields

0: Vec<IgnoredInference<Atomic>>

Trait Implementations

impl<Atomic: Debug> Debug for InvalidDeduction<Atomic>

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

Formats the value using the given formatter.

impl<Atomic> Display for InvalidDeduction<Atomic>

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

Formats the value using the given formatter.

impl<Atomic: Eq> Eq for InvalidDeduction<Atomic>

impl<Atomic> Error for InvalidDeduction<Atomic>

where Self: Debug + Display,

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

Returns the lower-level source of this error, if any.

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

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl<Atomic: PartialEq> PartialEq for InvalidDeduction<Atomic>

fn eq(&self, other: &InvalidDeduction<Atomic>) -> bool

Equality operator ==.

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

Inequality operator !=.

impl<Atomic: PartialEq> StructuralPartialEq for InvalidDeduction<Atomic>