Enum NotifyError

pub enum NotifyError<TNode, TGraphError> {
    InconsistentStateTransition {
        ancestor_node: TNode,
        ancestor_status: Status,
        descendant_node: TNode,
        descendant_status: Status,
    },
    IllegalStateTransition {
        node: TNode,
        from: Status,
        to: Status,
    },
    Graph(TGraphError),
}

The error type for the search.

Variants

InconsistentStateTransition

Fields

ancestor_node: TNode

ancestor_status: Status

descendant_node: TNode

descendant_status: Status

IllegalStateTransition

Fields

node: TNode

from: Status

to: Status

Graph(TGraphError)

Trait Implementations

impl<TNode: Debug, TGraphError: Debug> Debug for NotifyError<TNode, TGraphError>

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

Formats the value using the given formatter.

impl<TNode, TGraphError> Display for NotifyError<TNode, TGraphError>

where TNode: Debug, TGraphError: Display,

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

Formats the value using the given formatter.

impl<TNode, TGraphError> Error for NotifyError<TNode, TGraphError>

where TGraphError: 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.