Enum TextSearchError 

pub enum TextSearchError {
    Graph(GraphError),
    Cancelled,
    Timeout {
        elapsed: Duration,
    },
    NodeScanBudgetExceeded {
        limit: usize,
        scanned: usize,
    },
}

Error returned by checked text-search APIs.

Variants

Graph(GraphError)

Graph storage or consistency failure.

Cancelled

Caller requested cooperative cancellation.

Timeout

Statement deadline elapsed.

Fields

elapsed: Duration

Wall-clock duration since the deadline elapsed.

NodeScanBudgetExceeded

Deterministic node-scan budget was exceeded.

Fields

limit: usize

Maximum allowed scanned nodes.

scanned: usize

Observed scanned nodes after the batch that crossed the limit.

Trait Implementations

impl Debug for TextSearchError

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

Formats the value using the given formatter.

impl Display for TextSearchError

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

Formats the value using the given formatter.

impl Error for TextSearchError

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<CancellationCause> for TextSearchError

fn from(cause: CancellationCause) -> Self

Converts to this type from the input type.

impl From<GraphError> for TextSearchError

fn from(source: GraphError) -> Self

Converts to this type from the input type.