Struct ProtocolId 

pub struct ProtocolId(pub [u8; 16]);

Protocol identifier for multiplexing multiple overlays on a single transport.

Protocols are identified by a 16-byte value, allowing efficient binary comparison while supporting human-readable names during debugging.

Examples

use ant_quic::link_transport::ProtocolId;

// From a static string (padded/truncated to 16 bytes)
const DHT: ProtocolId = ProtocolId::from_static(b"saorsa-dht/1.0.0");

// From bytes
let proto = ProtocolId::new([0x73, 0x61, 0x6f, 0x72, 0x73, 0x61, 0x2d, 0x64,
                             0x68, 0x74, 0x2f, 0x31, 0x2e, 0x30, 0x2e, 0x30]);

Tuple Fields

0: [u8; 16]

Implementations

impl ProtocolId

pub const DEFAULT: Self

The default protocol for connections without explicit protocol negotiation.

pub const NAT_TRAVERSAL: Self

Protocol ID for NAT traversal coordination messages.

pub const RELAY: Self

Protocol ID for relay traffic.

pub const fn new(bytes: [u8; 16]) -> Self

Create a new protocol ID from raw bytes.

pub const fn from_static(s: &[u8]) -> Self

Create a protocol ID from a static byte string.

The string is padded with zeros if shorter than 16 bytes, or truncated if longer.

pub const fn as_bytes(&self) -> &[u8; 16]

Get the raw bytes of this protocol ID.

Trait Implementations

impl Clone for ProtocolId

fn clone(&self) -> ProtocolId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProtocolId

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

Formats the value using the given formatter.

impl Default for ProtocolId

fn default() -> Self

Returns the “default value” for a type.

impl Display for ProtocolId

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

Formats the value using the given formatter.

impl From<&str> for ProtocolId

fn from(s: &str) -> Self

Converts to this type from the input type.

impl From<[u8; 16]> for ProtocolId

fn from(bytes: [u8; 16]) -> Self

Converts to this type from the input type.

impl Hash for ProtocolId

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 ProtocolId

fn eq(&self, other: &ProtocolId) -> 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 ProtocolId

impl Eq for ProtocolId

impl StructuralPartialEq for ProtocolId