Enum LexicalError 

pub enum LexicalError {
    UnmatchingOpenClose(OpenCloseType, OpenCloseType),
    UnexpectedToken(String, String),
    InvalidEscape(char),
    OrphanToken(String),
    TooManyClose(OpenCloseType),
    InvalidUnicodeScalar(u32),
    InvalidNumber(String),
    InvalidState,
}

Variants

UnmatchingOpenClose(OpenCloseType, OpenCloseType)

UnexpectedToken(String, String)

InvalidEscape(char)

OrphanToken(String)

TooManyClose(OpenCloseType)

InvalidUnicodeScalar(u32)

InvalidNumber(String)

InvalidState

Trait Implementations

impl Clone for LexicalError

fn clone(&self) -> LexicalError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LexicalError

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

Formats the value using the given formatter.

impl Display for LexicalError

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

Formats the value using the given formatter.

impl Error for LexicalError

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 PartialEq for LexicalError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for LexicalError

impl StructuralPartialEq for LexicalError