Struct Setting 

pub struct Setting(pub VarInt);

HTTP/3 SETTINGS identifier.

Tuple Fields

0: VarInt

Implementations

impl Setting

pub fn decode<B: Buf>(buf: &mut B) -> Result<Self, VarIntUnexpectedEnd>

Decode a settings identifier.

pub fn encode<B: BufMut>(&self, buf: &mut B)

Encode a settings identifier.

pub fn size(&self) -> usize

Return the encoded size of this identifier.

pub fn is_grease(&self) -> bool

Return true when the setting uses RFC 9114 GREASE spacing.

impl Setting

pub const QPACK_MAX_TABLE_CAPACITY: Setting

HTTP/3 QPACK dynamic table capacity setting.

pub const MAX_FIELD_SECTION_SIZE: Setting

HTTP/3 maximum header field section size setting.

pub const QPACK_BLOCKED_STREAMS: Setting

HTTP/3 QPACK blocked streams setting.

pub const ENABLE_CONNECT_PROTOCOL: Setting

HTTP/3 extended CONNECT enable flag.

pub const ENABLE_DATAGRAM: Setting

HTTP/3 datagram support flag (current).

pub const ENABLE_DATAGRAM_DEPRECATED: Setting

HTTP/3 datagram support flag (deprecated draft value).

pub const WEBTRANSPORT_ENABLE_DEPRECATED: Setting

Draft WebTransport enable flag (deprecated).

pub const WEBTRANSPORT_MAX_SESSIONS_DEPRECATED: Setting

Draft maximum WebTransport sessions setting (deprecated).

pub const WEBTRANSPORT_MAX_SESSIONS: Setting

Current WebTransport maximum sessions setting.

pub const fn from_u32(value: u32) -> Self

Build a settings identifier from a known u32 value.

Trait Implementations

impl Clone for Setting

fn clone(&self) -> Setting

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Setting

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

Formats the value using the given formatter.

impl Hash for Setting

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Setting

fn eq(&self, other: &Setting) -> 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 Copy for Setting

impl Eq for Setting

impl StructuralPartialEq for Setting