Trait HttpBuilderExt

pub trait HttpBuilderExt: Sealed {
    // Required method
    fn header_typed<H: Header>(self, header: H) -> Self;
}

An extension trait adding “typed” methods to http::request::Builder and http::response::Builder.

Required Methods

fn header_typed<H: Header>(self, header: H) -> Self

Add a typed Header to the builder.

This method is a convenience wrapper around headers::HeaderMapExt::typed_insert.

Example for http::request::Builder

use thegraph_headers::HttpBuilderExt as _;

let request = http::request::Builder::new()
    .header_typed(ContentType::text())
    .body(())
    .expect("failed to build request");

assert!(request.headers().get("content-type").is_some());

Example for http::response::Builder

use thegraph_headers::HttpBuilderExt as _;

let response = http::response::Builder::new()
    .header_typed(ContentType::text())
    .body(())
    .expect("failed to build response");

assert!(response.headers().get("content-type").is_some());

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

impl HttpBuilderExt for Builder

fn header_typed<H: Header>(self, header: H) -> Self

impl HttpBuilderExt for Builder

fn header_typed<H: Header>(self, header: H) -> Self

Implementors