Enum DominatorFinderError 

pub enum DominatorFinderError {
    UnreachableNodesInFlowGraph,
    EmptyTargetSet,
    UnknownNodeInTargetSet,
}

Errors that can occur while finding dominators.

Variants

UnreachableNodesInFlowGraph

The flow graph is invalid.

EmptyTargetSet

The target set is empty.

UnknownNodeInTargetSet

The target set is invalid.

Trait Implementations

impl Debug for DominatorFinderError

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

Formats the value using the given formatter.

impl Display for DominatorFinderError

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

Formats the value using the given formatter.

impl Error for DominatorFinderError

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 PartialEq for DominatorFinderError

fn eq(&self, other: &DominatorFinderError) -> 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 StructuralPartialEq for DominatorFinderError