Enum InferenceError 

pub enum InferenceError {
    InvalidPrimitive(usize),
    InvalidInvention(usize),
    Unify(UnificationError),
}

Variants

InvalidPrimitive(usize)

InvalidInvention(usize)

Unify(UnificationError)

Trait Implementations

impl Clone for InferenceError

fn clone(&self) -> InferenceError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for InferenceError

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

Formats the value using the given formatter.

impl Display for InferenceError

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

Formats the value using the given formatter.

impl Error for InferenceError

fn description(&self) -> &str

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

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

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

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 From<UnificationError> for InferenceError

fn from(err: UnificationError) -> Self

Converts to this type from the input type.