headers::util

Trait TryFromValues

Source 
pub(crate) trait TryFromValues: Sized {
    // Required method
    fn try_from_values<'i, I>(values: &mut I) -> Result<Self, Error>
       where Self: Sized,
             I: Iterator<Item = &'i HeaderValue>;
}
Expand description

A helper trait for use when deriving Header.

Required Methods§

Source

fn try_from_values<'i, I>(values: &mut I) -> Result<Self, Error>
where Self: Sized, I: Iterator<Item = &'i HeaderValue>,

Try to convert from the values into an instance of Self.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types§

Source§

impl TryFromValues for HeaderValue

Source§

fn try_from_values<'i, I>(values: &mut I) -> Result<Self, Error>
where I: Iterator<Item = &'i HeaderValue>,

Implementors§