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ClusterResponse

rivven_cluster::protocol

Enum ClusterResponse

pub enum ClusterResponse {
    Metadata {
        header: ResponseHeader,
        cluster_id: String,
        controller_id: Option<NodeId>,
        topics: Vec<TopicMetadata>,
        brokers: Vec<BrokerMetadata>,
    },
    MetadataProposal {
        header: ResponseHeader,
    },
    Fetch {
        header: ResponseHeader,
        partition: PartitionId,
        high_watermark: u64,
        log_start_offset: u64,
        records: Vec<u8>,
    },
    Append {
        header: ResponseHeader,
        partition: PartitionId,
        base_offset: u64,
        log_append_time: i64,
    },
    ReplicaStateAck {
        header: ResponseHeader,
        partition: PartitionId,
        in_sync: bool,
    },
    ElectLeader {
        header: ResponseHeader,
        partition: PartitionId,
        leader: Option<NodeId>,
        epoch: u64,
    },
    Heartbeat {
        header: ResponseHeader,
    },
    Error {
        header: ResponseHeader,
    },
}

Expand description

Response types for cluster operations

Variants§

Metadata

Metadata response

Fields

§header: ResponseHeader

§cluster_id: String

§controller_id: Option<NodeId>

§topics: Vec<TopicMetadata>

§brokers: Vec<BrokerMetadata>

MetadataProposal

Metadata proposal response

Fields

§header: ResponseHeader

Fetch

Fetch response with records

Fields

§header: ResponseHeader

§partition: PartitionId

§high_watermark: u64

§log_start_offset: u64

§records: Vec<u8>

Append

Append response

Fields

§header: ResponseHeader

§partition: PartitionId

§base_offset: u64

§log_append_time: i64

ReplicaStateAck

Replica state acknowledgment

Fields

§header: ResponseHeader

§partition: PartitionId

§in_sync: bool

ElectLeader

Leader election response

Fields

§header: ResponseHeader

§partition: PartitionId

§leader: Option<NodeId>

§epoch: u64

Heartbeat

Heartbeat response

Fields

§header: ResponseHeader

Error

Generic error response

Fields

§header: ResponseHeader

Trait Implementations§

impl Clone for ClusterResponse

fn clone(&self) -> ClusterResponse

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for ClusterResponse

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

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for ClusterResponse

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

impl Serialize for ClusterResponse

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

Auto Trait Implementations§

impl Freeze for ClusterResponse

impl RefUnwindSafe for ClusterResponse

impl Send for ClusterResponse

impl Sync for ClusterResponse

impl Unpin for ClusterResponse

impl UnsafeUnpin for ClusterResponse

impl UnwindSafe for ClusterResponse

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

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Immutably borrows from an owned value. Read more

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where T: ?Sized,

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

Mutably borrows from an owned value. Read more

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

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

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

fn into(self) -> U

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

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const ALIGN: usize

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type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

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

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more

impl<T> Same for T

type Output = T

Should always be Self

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

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

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

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

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

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

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where S: Into<Dispatch>,

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Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

impl<T> AppData for T
where T: OptionalSend + OptionalSync + 'static + OptionalSerde,

impl<T> AppDataResponse for T
where T: OptionalSend + OptionalSync + 'static + OptionalSerde,

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where T: for<'de> Deserialize<'de>,

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