Struct Http2HeaderBlockSequence 

pub struct Http2HeaderBlockSequence { /* private fields */ }

Validates one bounded HTTP/2 header-block fragment sequence at a time.

This type validates only the immediate HEADERS, PUSH_PROMISE, and CONTINUATION ordering rule. It does not buffer fragments, decode HPACK, or track connection state.

Implementations

impl Http2HeaderBlockSequence

pub const fn new() -> Self

Creates an idle sequence validator.

pub const fn is_idle(&self) -> bool

Returns whether no header block is awaiting a CONTINUATION frame.

pub const fn is_open(&self) -> bool

Returns whether a header block is awaiting a CONTINUATION frame.

pub const fn locked_stream_id(&self) -> Option<u32>

Returns the semantic 31-bit stream ID locked by an open header block.

pub fn observe<'a>( &mut self, frame: Http2Frame<'a>, ) -> Result<Option<Http2HeaderBlockFragment<'a>>, Http2HeaderBlockSequenceError>

Observes one structurally validated frame.

Unrelated frames are ignored while idle. Accepted fragment views preserve their raw frame metadata and borrow from the supplied frame.

Trait Implementations

impl Clone for Http2HeaderBlockSequence

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Http2HeaderBlockSequence

impl Debug for Http2HeaderBlockSequence

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

Formats the value using the given formatter.

impl Default for Http2HeaderBlockSequence

fn default() -> Self

Returns the “default value” for a type.

impl Eq for Http2HeaderBlockSequence

impl PartialEq for Http2HeaderBlockSequence

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Http2HeaderBlockSequence