Struct Trailers 

pub struct Trailers { /* private fields */ }

HTTP trailers sent after a chunked response body.

Per RFC 7230, trailers are headers sent after the final chunk in a chunked transfer encoding. Common uses include content digests, signatures, and final status after streaming.

Example

use fastapi_http::Trailers;

let trailers = Trailers::new()
    .add("Content-MD5", "Q2hlY2tzdW0=")
    .add("Server-Timing", "total;dur=123");

Implementations

impl Trailers

pub fn new() -> Self

Create an empty trailers set.

pub fn add(self, name: impl Into<String>, value: impl Into<String>) -> Self

Add a trailer header.

pub fn is_empty(&self) -> bool

Returns true if no trailers are set.

pub fn trailer_header_value(&self) -> String

Returns the trailer header names as a comma-separated string for the Trailer response header.

Trait Implementations

impl Clone for Trailers

fn clone(&self) -> Trailers

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Trailers

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

Formats the value using the given formatter.

impl Default for Trailers

fn default() -> Trailers

Returns the “default value” for a type.