Trait TryIntoHeaderPair 

pub trait TryIntoHeaderPair: Sized {
    type Error: Into<HttpError>;

    // Required method
    fn try_into_pair(self) -> Result<(HeaderName, HeaderValue), Self::Error>;
}

An interface for types that can be converted into a HeaderName + HeaderValue pair for insertion into a HeaderMap.

Required Associated Types

type Error: Into<HttpError>

Required Methods

fn try_into_pair(self) -> Result<(HeaderName, HeaderValue), Self::Error>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<V> TryIntoHeaderPair for (&HeaderName, V)

where V: TryIntoHeaderValue, V::Error: Into<InvalidHeaderValue>,

type Error = InvalidHeaderPart

fn try_into_pair(self) -> Result<(HeaderName, HeaderValue), Self::Error>

impl<V> TryIntoHeaderPair for (&[u8], V)

where V: TryIntoHeaderValue, V::Error: Into<InvalidHeaderValue>,

type Error = InvalidHeaderPart

fn try_into_pair(self) -> Result<(HeaderName, HeaderValue), Self::Error>

impl<V> TryIntoHeaderPair for (&str, V)

where V: TryIntoHeaderValue, V::Error: Into<InvalidHeaderValue>,

type Error = InvalidHeaderPart

fn try_into_pair(self) -> Result<(HeaderName, HeaderValue), Self::Error>

impl<V> TryIntoHeaderPair for (HeaderName, V)

where V: TryIntoHeaderValue, V::Error: Into<InvalidHeaderValue>,

type Error = InvalidHeaderPart

fn try_into_pair(self) -> Result<(HeaderName, HeaderValue), Self::Error>

impl<V> TryIntoHeaderPair for (String, V)

where V: TryIntoHeaderValue, V::Error: Into<InvalidHeaderValue>,

type Error = InvalidHeaderPart

fn try_into_pair(self) -> Result<(HeaderName, HeaderValue), Self::Error>

Implementors

impl<T: Header> TryIntoHeaderPair for T

type Error = <T as TryIntoHeaderValue>::Error