Enum PendingHeaderResult 

pub enum PendingHeaderResult {
    Absent,
    Removed,
    Value(String),
}

Tri-state result from HttpFilterContext::pending_header_value.

Distinguishes “not mentioned” from “explicitly removed” so that callers like endpoint_selector know whether to fall through to pre-read provenance.

Variants

Absent

The header was not mentioned in any pending mutation list.

Removed

The header was explicitly removed by a pending mutation.

Value(String)

The header has a resolved pending value.

Trait Implementations

impl Clone for PendingHeaderResult

fn clone(&self) -> PendingHeaderResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PendingHeaderResult

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

Formats the value using the given formatter.

impl Eq for PendingHeaderResult

impl PartialEq for PendingHeaderResult

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for PendingHeaderResult