Enum TextSearchError 

pub enum TextSearchError {
    Memory(MemoryError),
    Cancelled(QueryCancelled),
    Parameters(ScoringError),
    Storage {
        action: &'static str,
        source: StorageBackendError,
    },
    InvalidIndex(String),
}

Preserve parameter errors separately from backend and index-integrity failures.

Variants

Memory(MemoryError)

Cancelled(QueryCancelled)

Parameters(ScoringError)

Storage

Fields

action: &'static str

source: StorageBackendError

InvalidIndex(String)

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<MemoryError> for TextSearchError

fn from(source: MemoryError) -> Self

Converts to this type from the input type.

impl From<QueryCancelled> for TextSearchError

fn from(source: QueryCancelled) -> Self

Converts to this type from the input type.

impl From<ScoringError> for TextSearchError

fn from(source: ScoringError) -> Self

Converts to this type from the input type.