Enum ParseError

pub enum ParseError {
    UnexpectedEof {
        pos: usize,
        size: usize,
        desc: Option<&'static str>,
    },
    InvalidValue {
        pos: usize,
        value: u32,
        name: &'static str,
    },
    Parse {
        pos: usize,
        message: String,
    },
    Io(Error),
}

Error type for parsing errors

Variants

UnexpectedEof

Unexpected EOF while parsing

Fields

pos: usize

Byte position of the error in the data

size: usize

Number of bytes expected

desc: Option<&'static str>

Description of the error

InvalidValue

Invalid value while parsing

Fields

pos: usize

Byte position of the error in the data

value: u32

The invalid value

name: &'static str

Name of the value being parsed

Parse

Error while parsing

Fields

pos: usize

Byte position of the error in the data

message: String

Error message

Io(Error)

IO Error

Implementations

impl ParseError

pub fn with_desc(self, desc: &'static str) -> ParseError

Returns a new error with the given description

Trait Implementations

impl Debug for ParseError

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

Formats the value using the given formatter.

impl Display for ParseError

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

Formats the value using the given formatter.

impl Error for ParseError

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<Error> for ParseError

fn from(err: Error) -> ParseError

Converts to this type from the input type.