Enum FindDominatorValueError 

pub enum FindDominatorValueError<E> {
    ValueFnError(E),
    DominatorFinderError(DominatorFinderError),
}

Errors that can occur while finding a dominator value (i.e. a dominator in a value flow graph).

Variants

ValueFnError(E)

An error occurred while computing the value of a node.

DominatorFinderError(DominatorFinderError)

An error occurred while finding the dominator.

Trait Implementations

impl<E: Debug> Debug for FindDominatorValueError<E>

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

Formats the value using the given formatter.

impl<E> Display for FindDominatorValueError<E>

where E: Display,

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

Formats the value using the given formatter.

impl<E> Error for FindDominatorValueError<E>

where E: Error, 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<E> From<DominatorFinderError> for FindDominatorValueError<E>

fn from(source: DominatorFinderError) -> Self

Converts to this type from the input type.

impl<E: PartialEq> PartialEq for FindDominatorValueError<E>

fn eq(&self, other: &FindDominatorValueError<E>) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<E: PartialEq> StructuralPartialEq for FindDominatorValueError<E>