Enum cogo_http::error::Error

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pub enum Error {
    Method,
    Uri(ParseError),
    Version,
    Header,
    TooLarge,
    Status,
    Io(IoError),
    Ssl(Box<dyn StdError + Send + Sync>),
    Utf8(Utf8Error),
    // some variants omitted
}

Expand description

A set of errors that can occur parsing HTTP streams.

Variants

`Method`

An invalid Method, such as GE,T.

`Uri(ParseError)`

An invalid RequestUri, such as exam ple.domain.

`Version`

An invalid HttpVersion, such as HTP/1.1

`Header`

An invalid Header.

`TooLarge`

A message head is too large to be reasonable.

`Status`

An invalid Status, such as 1337 ELITE.

`Io(IoError)`

An io::Error that occurred while trying to read or write to a network stream.

`Ssl(Box<dyn StdError + Send + Sync>)`

An error from a SSL library.

`Utf8(Utf8Error)`

Parsing a field as string failed

Trait Implementations

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impl Debug for Error

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

Formats the value using the given formatter. Read more

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impl Display for Error

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

Formats the value using the given formatter. Read more

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impl Error for Error

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fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn StdError>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

1.30.0 · source

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any. Read more

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fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred. Read more

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impl From<Error> for Error

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fn from(err: IoError) -> Error

Performs the conversion.

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impl From<Error> for Error

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fn from(err: Error) -> Error

Performs the conversion.

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impl From<Error> for Error

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fn from(err: Error) -> Error

Performs the conversion.

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impl From<FromUtf8Error> for Error

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fn from(err: FromUtf8Error) -> Error

Performs the conversion.

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impl From<ParseError> for Error

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fn from(err: ParseError) -> Error

Performs the conversion.

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impl From<Utf8Error> for Error

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fn from(err: Utf8Error) -> Error

Performs the conversion.

Auto Trait Implementations

impl !RefUnwindSafe for Error

impl Send for Error

impl Sync for Error

impl Unpin for Error

impl !UnwindSafe for Error

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

impl<T> Pointable for T

pub const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

pub unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

pub unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

pub unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

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impl<T> ToString for T where
T: Display + ?Sized,

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pub default fn to_string(&self) -> String

Converts the given value to a String. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

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impl<T> Typeable for T where
T: Any,

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fn get_type(&self) -> TypeId

Get the TypeId of this object.

Enum cogo_http::error::Error

Variants

Method

Uri(ParseError)

Version

Header

TooLarge

Status

Io(IoError)

Ssl(Box<dyn StdError + Send + Sync>)

Utf8(Utf8Error)

Trait Implementations

impl Debug for Error

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

impl Display for Error

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

impl Error for Error

fn description(&self) -> &str

fn cause(&self) -> Option<&dyn StdError>

fn source(&self) -> Option<&(dyn Error + 'static)>

fn backtrace(&self) -> Option<&Backtrace>

impl From<Error> for Error

fn from(err: IoError) -> Error

impl From<Error> for Error

fn from(err: Error) -> Error

impl From<Error> for Error

fn from(err: Error) -> Error

impl From<FromUtf8Error> for Error

fn from(err: FromUtf8Error) -> Error

impl From<ParseError> for Error

fn from(err: ParseError) -> Error

impl From<Utf8Error> for Error

fn from(err: Utf8Error) -> Error

Auto Trait Implementations

impl !RefUnwindSafe for Error

impl Send for Error

impl Sync for Error

impl Unpin for Error

impl !UnwindSafe for Error

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T> Pointable for T

pub const ALIGN: usize

type Init = T

pub unsafe fn init(init: <T as Pointable>::Init) -> usize

pub unsafe fn deref<'a>(ptr: usize) -> &'a T

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

pub unsafe fn drop(ptr: usize)

impl<T> ToString for T where T: Display + ?Sized,

pub default fn to_string(&self) -> String

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T> Typeable for T where T: Any,

fn get_type(&self) -> TypeId

impl<V, T> VZip<V> for T where V: MultiLane<T>,

pub fn vzip(self) -> V

`Method`

`Uri(ParseError)`

`Version`

`Header`

`TooLarge`

`Status`

`Io(IoError)`

`Ssl(Box<dyn StdError + Send + Sync>)`

`Utf8(Utf8Error)`

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToString for T where
T: Display + ?Sized,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<T> Typeable for T where
T: Any,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,