Enum ControlType 

#[non_exhaustive]
pub enum ControlType {
    Handshake,
    KeepAlive,
    Ack,
    Nak,
    CongestionWarning,
    Shutdown,
    AckAck,
    DropReq,
    PeerError,
    UserDefined,
    Reserved(u16),
}

The Control Type field (draft-sharabayko-srt-01 §3.2, Table 1) — 15 bits.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Handshake

0x0000 — Handshake (§3.2.1).

KeepAlive

0x0001 — Keep-Alive (§3.2.3).

Ack

0x0002 — ACK (§3.2.4).

Nak

0x0003 — NAK / Loss Report (§3.2.5).

CongestionWarning

0x0004 — Congestion Warning (§3.2.6).

Shutdown

0x0005 — Shutdown (§3.2.7).

AckAck

0x0006 — ACKACK (§3.2.8).

DropReq

0x0007 — Message Drop Request (§3.2.9).

PeerError

0x0008 — Peer Error (§3.2.10).

UserDefined

0x7FFF — User-Defined Type (also the Key Material control-packet delivery form, §3.2.2).

Reserved(u16)

A Control Type value Table 1 does not define.

Implementations

impl ControlType

pub fn from_bits(v: u16) -> Self

Decode a 15-bit Control Type value.

pub fn to_bits(self) -> u16

The wire value.

pub fn name(&self) -> &'static str

Spec label.

Trait Implementations

impl Clone for ControlType

fn clone(&self) -> ControlType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ControlType

impl Debug for ControlType

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

Formats the value using the given formatter.

impl Display for ControlType

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

Formats the value using the given formatter.

impl Eq for ControlType

impl Hash for ControlType

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 ControlType

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ControlType

Available on crate feature serde only.

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ControlType