# actix_web::error::CookieParseError - Rust
API documentation for the Rust `CookieParseError` enum in crate `actix_web`.
Keywords: rust, rustlang, rust-lang, CookieParseError

# Enum actix_web::error::CookieParseError [−] [src]

    pub enum CookieParseError {
        MissingPair,
        EmptyName,
        Utf8Error(Utf8Error),
        // some variants omitted
    }

Enum corresponding to a parsing error.

## Variants

`MissingPair`

The cookie did not contain a name/value pair.

`EmptyName`

The cookie's name was empty.

`Utf8Error(Utf8Error)`

Decoding the cookie's name or value resulted in invalid UTF-8.

## Methods

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`impl ParseError`

[src]

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`pub fn as_str(&self) -> &'static str`

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Returns a description of this error as a string

## Trait Implementations

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`impl Display for ParseError`

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####

`fn fmt(&self, f: &mut Formatter) -> Result<(), Error>`

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Formats the value using the given formatter. Read more

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`impl From<Utf8Error> for ParseError`

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`fn from(error: Utf8Error) -> ParseError`

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Performs the conversion.

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`impl Eq for ParseError`

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`impl PartialEq<ParseError> for ParseError`

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`fn eq(&self, other: &ParseError) -> bool`

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This method tests for `self` and `other` values to be equal, and is used by `==`. Read more

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`fn ne(&self, other: &ParseError) -> bool`

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This method tests for `!=`.

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`impl Error for ParseError`

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`fn description(&self) -> &str`

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This method is soft-deprecated. Read more

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`fn cause(&self) -> Option<&Error>`

1.0.0
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The lower-level cause of this error, if any. Read more

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`impl Copy for ParseError`

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`impl Clone for ParseError`

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`fn clone(&self) -> ParseError`

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Returns a copy of the value. Read more

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

1.0.0
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Performs copy-assignment from `source`. Read more

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`impl Debug for ParseError`

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`fn fmt(&self, f: &mut Formatter) -> Result<(), Error>`

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Formats the value using the given formatter. Read more

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`impl ResponseError for ParseError`

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Return `BadRequest` for `cookie::ParseError`

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`fn error_response(&self) -> HttpResponse`

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Create response for error Read more

## Auto Trait Implementations

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`impl Send for ParseError`

###

`impl Sync for ParseError`

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