Struct StrError

pub struct StrError(/* private fields */);

A simple scanner error that just wraps a static str.

Trait Implementations

impl Debug for StrError

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

Formats the value using the given formatter.

impl Display for StrError

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

Formats the value using the given formatter.

impl Error for StrError

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<ShortBuf> for StrError

fn from(_: ShortBuf) -> Self

Converts to this type from the input type.

impl ScannerError for StrError

fn custom(msg: &'static str) -> Self

Creates a new error wrapping a supplied error message.

fn end_of_entry() -> Self

Creates an error when more tokens were expected in the entry.

fn short_buf() -> Self

Creates an error when a octets buffer is too short.

fn trailing_tokens() -> Self

Creates an error when there are trailing tokens.