Enum AnalysisError 

pub enum AnalysisError {
    Memory(MemoryError),
    NormalizationUnavailable,
    Descriptor(&'static str),
    DescriptorRevision {
        component: &'static str,
        expected: u32,
        actual: u32,
    },
    DescriptorFingerprint {
        expected: AnalyzerFingerprint,
        actual: AnalyzerFingerprint,
    },
    ResourceLimit {
        resource: &'static str,
        required: usize,
        limit: usize,
    },
    Json(Error),
    Cancelled,
    UnpairedTokenSurrogate {
        unit: u16,
    },
    MismatchedAnalysisInput {
        expected_utf16: usize,
        actual_utf16: usize,
    },
    InvalidTextOffset {
        coordinate: &'static str,
        offset: usize,
        length: usize,
    },
    InvalidTextSpan {
        start: usize,
        end: usize,
    },
    OverlappingTextEdits,
    MissingTokenOffsets,
    InvalidTokenPosition,
    TokenPositionOverflow,
    InvalidRegex {
        component: &'static str,
        pattern: String,
        source: Error,
    },
    BuiltInRegex {
        component: &'static str,
        message: String,
    },
    InvalidGramBounds {
        component: &'static str,
        min_gram: usize,
        max_gram: usize,
    },
    SynonymFile(SynonymFileError),
}

An invalid analyzer is an execution error, never an empty token stream.

Variants

Memory(MemoryError)

NormalizationUnavailable

Descriptor(&'static str)

DescriptorRevision

Fields

component: &'static str

expected: u32

actual: u32

DescriptorFingerprint

Fields

expected: AnalyzerFingerprint

actual: AnalyzerFingerprint

ResourceLimit

Fields

resource: &'static str

required: usize

limit: usize

Json(Error)

Cancelled

UnpairedTokenSurrogate

Fields

unit: u16

MismatchedAnalysisInput

Fields

expected_utf16: usize

actual_utf16: usize

InvalidTextOffset

Fields

coordinate: &'static str

offset: usize

length: usize

InvalidTextSpan

Fields

start: usize

end: usize

OverlappingTextEdits

MissingTokenOffsets

InvalidTokenPosition

TokenPositionOverflow

InvalidRegex

Fields

component: &'static str

pattern: String

source: Error

BuiltInRegex

Fields

component: &'static str

message: String

InvalidGramBounds

Fields

component: &'static str

min_gram: usize

max_gram: usize

SynonymFile(SynonymFileError)

Trait Implementations

impl Debug for AnalysisError

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

Formats the value using the given formatter.

impl Display for AnalysisError

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

Formats the value using the given formatter.

impl Error for AnalysisError

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<Error> for AnalysisError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<MemoryError> for AnalysisError

fn from(source: MemoryError) -> Self

Converts to this type from the input type.

impl From<SynonymFileError> for AnalysisError

fn from(source: SynonymFileError) -> Self

Converts to this type from the input type.