Enum linkerd2_proxy_api::destination::update::Update

pub enum Update {
    Add(WeightedAddrSet),
    Remove(AddrSet),
    NoEndpoints(NoEndpoints),
}

Variants

Add(WeightedAddrSet)

A new set of endpoints are available for the service. The set might be empty.

Remove(AddrSet)

Some endpoints have been removed from the service.

NoEndpoints(NoEndpoints)

no_endpoints{exists: false} indicates that the service does not exist and the client MAY try an alternate service discovery method (e.g. DNS).

no_endpoints(exists: true) indicates that the service does exist and the client MUST NOT fall back to an alternate service discovery method.

Implementations

impl Update

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

pub fn merge<B>(
    field: &mut Option<Update>,
    tag: u32,
    wire_type: WireType,
    buf: &mut B,
    ctx: DecodeContext
) -> Result<(), DecodeError> where
    B: Buf, 

pub fn encoded_len(&self) -> usize

Trait Implementations

impl Clone for Update

fn clone(&self) -> Update

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Update

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

Formats the value using the given formatter.

impl PartialEq<Update> for Update

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralPartialEq for Update