Enum ReadError

pub enum ReadError<E> {
    IOError(Error),
    EOF,
    EOL,
    UnexpectedChar(String, &'static str),
    FromStrError(E, String, &'static str),
}

Error during using ReadInto or ReadOneFrom.

This error is usually caused by std::io::Error or std::str::FromStr::Err.

Variants

IOError(Error)

Error during reading from input.

EOF

Unexpected end of file.

EOL

Unexpected end of line.

UnexpectedChar(String, &'static str)

Error during matching a pattern.

FromStrError(E, String, &'static str)

Error during converting a string to a value, usually caused by calling std::str::FromStr::from_str.

Trait Implementations

impl<E: Debug> Debug for ReadError<E>

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

Formats the value using the given formatter.

impl<E> Display for ReadError<E>

where E: Error,

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

Formats the value using the given formatter.

impl<E> Error for ReadError<E>

where E: Error,

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.