Struct LeaderAndIsrPartitionState

Source
#[non_exhaustive]
pub struct LeaderAndIsrPartitionState {
Show 13 fields pub topic_name: TopicName, pub partition_index: i32, pub controller_epoch: i32, pub leader: BrokerId, pub leader_epoch: i32, pub isr: Vec<BrokerId>, pub partition_epoch: i32, pub replicas: Vec<BrokerId>, pub adding_replicas: Vec<BrokerId>, pub removing_replicas: Vec<BrokerId>, pub is_new: bool, pub leader_recovery_state: i8, pub unknown_tagged_fields: BTreeMap<i32, Bytes>,
}
Expand description

Valid versions: 0-7

Fields (Non-exhaustive)§

This struct is marked as 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.
§topic_name: TopicName

The topic name. This is only present in v0 or v1.

Supported API versions: 0-1

§partition_index: i32

The partition index.

Supported API versions: 0-7

§controller_epoch: i32

The controller epoch.

Supported API versions: 0-7

§leader: BrokerId

The broker ID of the leader.

Supported API versions: 0-7

§leader_epoch: i32

The leader epoch.

Supported API versions: 0-7

§isr: Vec<BrokerId>

The in-sync replica IDs.

Supported API versions: 0-7

§partition_epoch: i32

The current epoch for the partition. The epoch is a monotonically increasing value which is incremented after every partition change. (Since the LeaderAndIsr request is only used by the legacy controller, this corresponds to the zkVersion)

Supported API versions: 0-7

§replicas: Vec<BrokerId>

The replica IDs.

Supported API versions: 0-7

§adding_replicas: Vec<BrokerId>

The replica IDs that we are adding this partition to, or null if no replicas are being added.

Supported API versions: 3-7

§removing_replicas: Vec<BrokerId>

The replica IDs that we are removing this partition from, or null if no replicas are being removed.

Supported API versions: 3-7

§is_new: bool

Whether the replica should have existed on the broker or not.

Supported API versions: 1-7

§leader_recovery_state: i8

1 if the partition is recovering from an unclean leader election; 0 otherwise.

Supported API versions: 6-7

§unknown_tagged_fields: BTreeMap<i32, Bytes>

Other tagged fields

Implementations§

Source§

impl LeaderAndIsrPartitionState

Source

pub fn with_topic_name(self, value: TopicName) -> Self

Sets topic_name to the passed value.

The topic name. This is only present in v0 or v1.

Supported API versions: 0-1

Source

pub fn with_partition_index(self, value: i32) -> Self

Sets partition_index to the passed value.

The partition index.

Supported API versions: 0-7

Source

pub fn with_controller_epoch(self, value: i32) -> Self

Sets controller_epoch to the passed value.

The controller epoch.

Supported API versions: 0-7

Source

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

Sets leader to the passed value.

The broker ID of the leader.

Supported API versions: 0-7

Source

pub fn with_leader_epoch(self, value: i32) -> Self

Sets leader_epoch to the passed value.

The leader epoch.

Supported API versions: 0-7

Source

pub fn with_isr(self, value: Vec<BrokerId>) -> Self

Sets isr to the passed value.

The in-sync replica IDs.

Supported API versions: 0-7

Source

pub fn with_partition_epoch(self, value: i32) -> Self

Sets partition_epoch to the passed value.

The current epoch for the partition. The epoch is a monotonically increasing value which is incremented after every partition change. (Since the LeaderAndIsr request is only used by the legacy controller, this corresponds to the zkVersion)

Supported API versions: 0-7

Source

pub fn with_replicas(self, value: Vec<BrokerId>) -> Self

Sets replicas to the passed value.

The replica IDs.

Supported API versions: 0-7

Source

pub fn with_adding_replicas(self, value: Vec<BrokerId>) -> Self

Sets adding_replicas to the passed value.

The replica IDs that we are adding this partition to, or null if no replicas are being added.

Supported API versions: 3-7

Source

pub fn with_removing_replicas(self, value: Vec<BrokerId>) -> Self

Sets removing_replicas to the passed value.

The replica IDs that we are removing this partition from, or null if no replicas are being removed.

Supported API versions: 3-7

Source

pub fn with_is_new(self, value: bool) -> Self

Sets is_new to the passed value.

Whether the replica should have existed on the broker or not.

Supported API versions: 1-7

Source

pub fn with_leader_recovery_state(self, value: i8) -> Self

Sets leader_recovery_state to the passed value.

1 if the partition is recovering from an unclean leader election; 0 otherwise.

Supported API versions: 6-7

Source

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

Sets unknown_tagged_fields to the passed value.

Source

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

Inserts an entry into unknown_tagged_fields.

Trait Implementations§

Source§

impl Clone for LeaderAndIsrPartitionState

Source§

fn clone(&self) -> LeaderAndIsrPartitionState

Returns a copy of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
Source§

impl Debug for LeaderAndIsrPartitionState

Source§

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

Formats the value using the given formatter. Read more
Source§

impl Decodable for LeaderAndIsrPartitionState

Available on crate feature broker only.
Source§

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

Decode the message from the provided buffer and version.
Source§

impl Default for LeaderAndIsrPartitionState

Source§

fn default() -> Self

Returns the “default value” for a type. Read more
Source§

impl Encodable for LeaderAndIsrPartitionState

Available on crate feature client only.
Source§

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

Encode the message into the target buffer.
Source§

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

Compute the total size of the message when encoded.
Source§

impl Message for LeaderAndIsrPartitionState

Source§

const VERSIONS: VersionRange

The valid versions for this message.
Source§

const DEPRECATED_VERSIONS: Option<VersionRange> = None

The deprecated versions for this message.
Source§

impl PartialEq for LeaderAndIsrPartitionState

Source§

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 · Source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
Source§

impl StructuralPartialEq for LeaderAndIsrPartitionState

Auto Trait Implementations§

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> CloneToUninit for T
where T: Clone,

Source§

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T> ToOwned for T
where T: Clone,

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
Source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.