Enum LineageError

pub enum LineageError {
    Incomparable,
    PartiallyDescends {
        meet: Vec<EventId>,
    },
    BudgetExceeded {
        original_budget: usize,
        subject_frontier: BTreeSet<EventId>,
        other_frontier: BTreeSet<EventId>,
    },
}

Variants

Incomparable

PartiallyDescends

Fields

meet: Vec<EventId>

BudgetExceeded

Fields

original_budget: usize

subject_frontier: BTreeSet<EventId>

other_frontier: BTreeSet<EventId>

Trait Implementations

impl Debug for LineageError

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

Formats the value using the given formatter.

impl Display for LineageError

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

Formats the value using the given formatter.

impl Error for LineageError

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 From<LineageError> for MutationError

fn from(err: LineageError) -> Self

Converts to this type from the input type.