Struct Headers

pub struct Headers(/* private fields */);

Helper structure used as a container for HTTP headers passed to a request

Implementations

impl Headers

pub fn none() -> Option<Headers>

Shortcut for when one does not want headers in a request

pub fn add<V>(&mut self, key: &'static str, val: V)

where V: Into<String>,

Adds a single key=value header pair

pub fn single<V>(key: &'static str, val: V) -> Self

where V: Into<String>,

Constructs an instance of Headers with initial pair, usually used when there is only a need for one header.

Trait Implementations

impl Clone for Headers

fn clone(&self) -> Headers

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Headers

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

Formats the value using the given formatter.

impl Default for Headers

fn default() -> Headers

Returns the “default value” for a type.

impl IntoIterator for Headers

type Item = (&'static str, String)

The type of the elements being iterated over.

type IntoIter = IntoIter<<Headers as IntoIterator>::Item>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.