Enum QueryError 

pub enum QueryError {
    Empty,
    UnexpectedChar(char, usize),
    UnclosedBracket,
    UnclosedQuote,
    InvalidIndex(String),
    ExpectedField,
}

Query parsing error.

Variants

Empty

Empty query string

UnexpectedChar(char, usize)

Unexpected character

UnclosedBracket

Unclosed bracket

UnclosedQuote

Unclosed quote

InvalidIndex(String)

Invalid index

ExpectedField

Expected field name

Trait Implementations

impl Clone for QueryError

fn clone(&self) -> QueryError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueryError

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

Formats the value using the given formatter.

impl Display for QueryError

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

Formats the value using the given formatter.

impl Error for QueryError

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.