Struct HeaderEdit 

pub struct HeaderEdit {
    pub key: Rc<[u8]>,
    pub val: Rc<[u8]>,
    pub mode: HeaderEditMode,
}

A single header mutation collected from a Frontend configuration.

key and val are owned via Rc so a Frontend can be held by many routing entries (pre, tree, post) without copying the underlying bytes.

mode controls how the per-stream apply_response_header_edits pass emits the entry on the wire — see HeaderEditMode. Operator-supplied [[...frontends.headers]] entries default to HeaderEditMode::Append (preserving the legacy empty-val-deletes encoding); typed policies (HSTS, future RFC-correct response policies) opt into HeaderEditMode::SetIfAbsent.

Fields

key: Rc<[u8]>

val: Rc<[u8]>

mode: HeaderEditMode

Trait Implementations

impl Clone for HeaderEdit

fn clone(&self) -> HeaderEdit

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HeaderEdit

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

Formats the value using the given formatter.

impl Eq for HeaderEdit

impl PartialEq for HeaderEdit

fn eq(&self, other: &HeaderEdit) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for HeaderEdit