Enum tantivy::error::TantivyError

pub enum TantivyError {
    AggregationError(AggregationError),
    OpenDirectoryError(OpenDirectoryError),
    OpenReadError(OpenReadError),
    OpenWriteError(OpenWriteError),
    IndexAlreadyExists,
    LockFailure(LockError, Option<String>),
    IoError(Arc<Error>),
    DataCorruption(DataCorruption),
    Poisoned,
    FieldNotFound(String),
    InvalidArgument(String),
    ErrorInThread(String),
    IndexBuilderMissingArgument(&'static str),
    SchemaError(String),
    SystemError(String),
    IncompatibleIndex(Incompatibility),
    InternalError(String),
    DeserializeError(DeserializeError),
}

The library’s error enum

Variants

AggregationError(AggregationError)

Error when handling aggregations.

OpenDirectoryError(OpenDirectoryError)

Failed to open the directory.

OpenReadError(OpenReadError)

Failed to open a file for read.

OpenWriteError(OpenWriteError)

Failed to open a file for write.

IndexAlreadyExists

Index already exists in this directory.

LockFailure(LockError, Option<String>)

Failed to acquire file lock.

IoError(Arc<Error>)

IO Error.

DataCorruption(DataCorruption)

Data corruption.

Poisoned

A thread holding the locked panicked and poisoned the lock.

FieldNotFound(String)

The provided field name does not exist.

InvalidArgument(String)

Invalid argument was passed by the user.

ErrorInThread(String)

An Error occurred in one of the threads.

IndexBuilderMissingArgument(&'static str)

An Error occurred related to opening or creating a index.

SchemaError(String)

An Error occurred related to the schema.

SystemError(String)

System error. (e.g.: We failed spawning a new thread).

IncompatibleIndex(Incompatibility)

Index incompatible with current version of Tantivy.

InternalError(String)

An internal error occurred. This is are internal states that should not be reached. e.g. a datastructure is incorrectly inititalized.

DeserializeError(DeserializeError)

An error occurred while attempting to deserialize a document.

Trait Implementations

impl Clone for TantivyError

fn clone(&self) -> TantivyError

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TantivyError

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

Formats the value using the given formatter.

impl Display for TantivyError

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

Formats the value using the given formatter.

impl Error for TantivyError

fn source(&self) -> Option<&(dyn Error + 'static)>

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<AggregationError> for TantivyError

fn from(source: AggregationError) -> Self

Converts to this type from the input type.

impl From<ComponentRange> for TantivyError

fn from(err: ComponentRange) -> TantivyError

Converts to this type from the input type.

impl From<DataCorruption> for TantivyError

fn from(data_corruption: DataCorruption) -> TantivyError

Converts to this type from the input type.

impl From<DeserializeError> for TantivyError

fn from(error: DeserializeError) -> TantivyError

Converts to this type from the input type.

impl From<DocParsingError> for TantivyError

fn from(error: DocParsingError) -> TantivyError

Converts to this type from the input type.

impl From<Error> for TantivyError

fn from(error: Error) -> TantivyError

Converts to this type from the input type.

impl From<Error> for TantivyError

fn from(io_err: Error) -> TantivyError

Converts to this type from the input type.

impl From<FastFieldNotAvailableError> for TantivyError

fn from(fastfield_error: FastFieldNotAvailableError) -> TantivyError

Converts to this type from the input type.

impl From<Format> for TantivyError

fn from(err: Format) -> TantivyError

Converts to this type from the input type.

impl From<LockError> for TantivyError

fn from(lock_error: LockError) -> TantivyError

Converts to this type from the input type.

impl From<OpenDirectoryError> for TantivyError

fn from(source: OpenDirectoryError) -> Self

Converts to this type from the input type.

impl From<OpenReadError> for TantivyError

fn from(source: OpenReadError) -> Self

Converts to this type from the input type.

impl From<OpenWriteError> for TantivyError

fn from(source: OpenWriteError) -> Self

Converts to this type from the input type.

impl From<Parse> for TantivyError

fn from(err: Parse) -> TantivyError

Converts to this type from the input type.

impl<Guard> From<PoisonError<Guard>> for TantivyError

fn from(_: PoisonError<Guard>) -> TantivyError

Converts to this type from the input type.

impl From<QueryParserError> for TantivyError

fn from(parsing_error: QueryParserError) -> TantivyError

Converts to this type from the input type.

impl<T> From<TantivyError> for FutureResult<T>

fn from(err: TantivyError) -> Self

Converts to this type from the input type.

impl From<ThreadPoolBuildError> for TantivyError

fn from(error: ThreadPoolBuildError) -> TantivyError

Converts to this type from the input type.