Struct LeaderChangeMessage

#[non_exhaustive]
pub struct LeaderChangeMessage {
    pub version: i16,
    pub leader_id: BrokerId,
    pub voters: Vec<Voter>,
    pub granting_voters: Vec<Voter>,
    pub unknown_tagged_fields: BTreeMap<i32, Bytes>,
}

Valid versions: 0-1

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

version: i16

The version of the leader change message

Supported API versions: 0-1

leader_id: BrokerId

The ID of the newly elected leader

Supported API versions: 0-1

voters: Vec<Voter>

The set of voters in the quorum for this epoch

Supported API versions: 0-1

granting_voters: Vec<Voter>

The voters who voted for the leader at the time of election

Supported API versions: 0-1

unknown_tagged_fields: BTreeMap<i32, Bytes>

Other tagged fields

Implementations

impl LeaderChangeMessage

pub fn with_version(self, value: i16) -> Self

Sets version to the passed value.

The version of the leader change message

Supported API versions: 0-1

pub fn with_leader_id(self, value: BrokerId) -> Self

Sets leader_id to the passed value.

The ID of the newly elected leader

Supported API versions: 0-1

pub fn with_voters(self, value: Vec<Voter>) -> Self

Sets voters to the passed value.

The set of voters in the quorum for this epoch

Supported API versions: 0-1

pub fn with_granting_voters(self, value: Vec<Voter>) -> Self

Sets granting_voters to the passed value.

The voters who voted for the leader at the time of election

Supported API versions: 0-1

pub fn with_unknown_tagged_fields(self, value: BTreeMap<i32, Bytes>) -> Self

Sets unknown_tagged_fields to the passed value.

pub fn with_unknown_tagged_field(self, key: i32, value: Bytes) -> Self

Inserts an entry into unknown_tagged_fields.

Trait Implementations

impl Clone for LeaderChangeMessage

fn clone(&self) -> LeaderChangeMessage

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LeaderChangeMessage

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

Formats the value using the given formatter.

impl Decodable for LeaderChangeMessage

fn decode<B: ByteBuf>(buf: &mut B, version: i16) -> Result<Self>

Decode the message from the provided buffer and version.

impl Default for LeaderChangeMessage

fn default() -> Self

Returns the “default value” for a type.

impl Encodable for LeaderChangeMessage

fn encode<B: ByteBufMut>(&self, buf: &mut B, version: i16) -> Result<()>

Encode the message into the target buffer.

fn compute_size(&self, version: i16) -> Result<usize>

Compute the total size of the message when encoded.

impl Message for LeaderChangeMessage

const VERSIONS: VersionRange

The valid versions for this message.

const DEPRECATED_VERSIONS: Option<VersionRange> = None

The deprecated versions for this message.

impl PartialEq for LeaderChangeMessage

fn eq(&self, other: &LeaderChangeMessage) -> 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 StructuralPartialEq for LeaderChangeMessage