Enum Server 

#[repr(u8)]
pub enum Server {
    Pn = 0,
    Lid = 1,
    Group = 2,
    Broadcast = 3,
    Newsletter = 4,
    Hosted = 5,
    HostedLid = 6,
    Messenger = 7,
    Interop = 8,
    Bot = 9,
    Legacy = 10,
    Call = 11,
}

Known WhatsApp server identifiers.

Maps to the wire protocol’s AD_JID domain type (u8) and the @server suffix in JID string representation.

Variants

Pn = 0

Lid = 1

Group = 2

Broadcast = 3

Newsletter = 4

Hosted = 5

HostedLid = 6

Messenger = 7

Interop = 8

Bot = 9

Legacy = 10

Call = 11

@call call-signaling JID; not an AD server, so it round-trips via JID_PAIR.

Implementations

impl Server

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

pub fn is_pn_family(self) -> bool

Phone-number-namespaced servers (@s.whatsapp.net, @hosted). The PN side of the LID↔PN mapping treats these as a single class.

pub fn is_lid_family(self) -> bool

LID-namespaced servers (@lid, @hosted.lid).

pub fn renders_agent(self) -> bool

Whether the agent byte is part of the rendered JID for this server. AD-capable servers (Pn/Lid/Hosted/HostedLid) have no agent of their own — their wire form spells the server as a domain byte, which the decoder resolves into server rather than keeping — so an agent set on one is meaningless and stays out of the rendered form. Others (e.g. @bot, @interop) render it. Single source of truth shared by the formatter and Jid::is_same_chat_as.

pub fn carries_phone_number(self) -> bool

Whether the user part is (or can be) a real phone number, i.e. PII that must be redacted in tracing fields. LID-family/group/broadcast/newsletter/ bot/call users are pseudonymous or non-personal and are safe to render raw.

impl Server

pub fn parse_known(s: &str) -> Option<Self>

Allocation-free server lookup. TryFrom<&str> builds a JidError — and therefore a String — for an unknown suffix, which the JID scanner hits on every non-JID string it is asked to classify; this returns the same answer without paying for the message nobody reads.

Trait Implementations

impl Clone for Server

fn clone(&self) -> Server

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Server

impl Debug for Server

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

Formats the value using the given formatter.

impl Default for Server

fn default() -> Server

Returns the “default value” for a type.

impl Display for Server

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

Formats the value using the given formatter.

impl Eq for Server

impl Hash for Server

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 Ord for Server

fn cmp(&self, other: &Server) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Server

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

Equality operator ==.

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

Inequality operator !=.

impl PartialEq<&str> for Server

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

Equality operator ==.

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

Inequality operator !=.

impl PartialEq<str> for Server

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for Server

fn partial_cmp(&self, other: &Server) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for Server

impl TryFrom<&str> for Server

type Error = JidError

The type returned in the event of a conversion error.

fn try_from(s: &str) -> Result<Self, Self::Error>

Performs the conversion.