Enum DominatingSetError 

pub enum DominatingSetError {
    InvalidEdgeReference(usize),
}

Error type for支配 set computation failures.

Represents errors that may occur during dominating set calculations, such as invalid edge references.

Variants

InvalidEdgeReference(usize)

Indicates an edge referenced in the graph does not exist.

Trait Implementations

impl Debug for DominatingSetError

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

Formats the value using the given formatter.

impl Display for DominatingSetError

Available on crate feature hgraph only.

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

Formats the value using the given formatter.

impl Error for DominatingSetError

Available on crate feature hgraph only.

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.