Enum Error 

pub enum Error {
    HeaderLineCouldNotBeFolded(String),
    HeaderLineInvalidText {
        line: Vec<u8>,
        source: Utf8Error,
    },
    HeaderLineMissingColon(String),
    HeaderLineTooLong(Vec<u8>),
    HeaderNameContainsIllegalCharacter(String),
    HeaderValueContainsIllegalCharacter {
        name: HeaderName,
        value_segment: String,
    },
    StringFormat(Error),
}

This is the enumeration of all the different kinds of errors which this crate generates.

Variants

HeaderLineCouldNotBeFolded(String)

The attached string is a header, or part of a header, that is too long and cannot be folded to fit.

HeaderLineInvalidText

The given line of input could not be interpreted as text.

Fields

line: Vec<u8>

This is the line which could not be interpreted as text.

source: Utf8Error

This is the UTF-8 conversion error that occurred trying to convert the line to text.

HeaderLineMissingColon(String)

The attached string was expected to be a header line, but does not have a colon in it.

HeaderLineTooLong(Vec<u8>)

The attached byte vector is the beginning of a line that was expected to be a header line. The header line length limit was exceeded before the line terminator could be found.

HeaderNameContainsIllegalCharacter(String)

The attached string is the name of a header encountered that has one or more illegal characters in it.

HeaderValueContainsIllegalCharacter

The header with the attached name has a value containing an illegal character, found in the attached segment.

Fields

name: HeaderName

This is the name of the header whose value contained an illegal character.

value_segment: String

This is the part of the header value containing the illegal character.

StringFormat(Error)

The attached error occurred during string formatting.

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for 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.

impl From<Error> for Error

fn from(error: Error) -> Self

Converts to this type from the input type.

impl PartialEq for Error

fn eq(&self, other: &Error) -> 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 StructuralPartialEq for Error