Enum LexicalQueryError 

pub enum LexicalQueryError {
    Empty,
    FuzzyDistance {
        requested: u32,
        maximum: u32,
    },
    InvalidPhoneticUtf8,
    EmptyPhoneticCode,
}

A malformed structured lexical query.

Variants

Empty

A term, phrase, or prefix that must be non-empty was empty.

FuzzyDistance

Fuzzy edit distance exceeded the pinned maximum.

Fields

requested: u32

Requested edit-distance ceiling.

maximum: u32

Engine maximum.

InvalidPhoneticUtf8

A phonetic query was not UTF-8.

EmptyPhoneticCode

The phonetic query contained no encodable letters.

Trait Implementations

impl Clone for LexicalQueryError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LexicalQueryError

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

Formats the value using the given formatter.

impl Display for LexicalQueryError

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

Formats the value using the given formatter.

impl Eq for LexicalQueryError

impl Error for LexicalQueryError

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<LexicalQueryError> for StoreLexicalError

fn from(error: LexicalQueryError) -> Self

Converts to this type from the input type.

impl PartialEq for LexicalQueryError

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for LexicalQueryError