Struct fluvio_dataplane_protocol::fetch::FetchablePartitionResponse

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pub struct FetchablePartitionResponse<R> where
    R: Encoder + Decoder + Default + Debug, {
    pub partition_index: i32,
    pub error_code: ErrorCode,
    pub high_watermark: i64,
    pub next_filter_offset: i64,
    pub log_start_offset: i64,
    pub aborted: Option<Vec<AbortedTransaction>>,
    pub records: R,
}

Fields

partition_index: i32

The partition index.

error_code: ErrorCode

The error code, or 0 if there was no fetch error

high_watermark: i64

The current high water mark.

next_filter_offset: i64

next offset to fetch in case of filter consumer should return that back to SPU, otherwise SPU will re-turn same filter records

log_start_offset: i64

The current log start offset.

aborted: Option<Vec<AbortedTransaction>>

The aborted transactions.

records: R

The record data.

Implementations

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impl<R: BatchRecords> FetchablePartitionResponse<RecordSet<R>>

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pub fn next_offset_for_fetch(&self) -> Option<Offset>

offset that will be use for fetching rest of offsets this will be 1 greater than last offset of previous query If all records have been read then it will be either HW or LEO

Trait Implementations

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impl<R: Debug> Debug for FetchablePartitionResponse<R> where
R: Encoder + Decoder + Default + Debug,

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

Formats the value using the given formatter. Read more

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impl<R> Decoder for FetchablePartitionResponse<R> where
R: Encoder + Decoder + Default + Debug,

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fn decode<T>(&mut self, src: &mut T, version: Version) -> Result<(), Error> where
T: Buf,

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fn decode_from<T>(src: &mut T, version: i16) -> Result<Self, Error> where
T: Buf,
Self: Default,

decode Fluvio compliant protocol values from buf

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impl<R> Default for FetchablePartitionResponse<R> where
R: Encoder + Decoder + Default + Debug,

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fn default() -> Self

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

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impl<R> Encoder for FetchablePartitionResponse<R> where
R: Encoder + Decoder + Default + Debug,

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fn encode<T>(&self, dest: &mut T, version: Version) -> Result<(), Error> where
T: BufMut,

encoding contents for buffer

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fn write_size(&self, version: Version) -> usize

size of this object in bytes

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fn as_bytes(&self, version: i16) -> Result<Bytes, Error>

Auto Trait Implementations

impl<R> RefUnwindSafe for FetchablePartitionResponse<R> where
R: RefUnwindSafe,

impl<R> Send for FetchablePartitionResponse<R> where
R: Send,

impl<R> Sync for FetchablePartitionResponse<R> where
R: Sync,

impl<R> Unpin for FetchablePartitionResponse<R> where
R: Unpin,

impl<R> UnwindSafe for FetchablePartitionResponse<R> where
R: UnwindSafe,

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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

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

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fn in_current_span(self) -> Instrumented<Self>

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

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

const: unstable · 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.

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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impl<T> WithSubscriber for T

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

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

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fn with_current_subscriber(self) -> WithDispatch<Self>

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

Struct fluvio_dataplane_protocol::fetch::FetchablePartitionResponse

Fields

Implementations

impl<R: BatchRecords> FetchablePartitionResponse<RecordSet<R>>

pub fn next_offset_for_fetch(&self) -> Option<Offset>

Trait Implementations

impl<R: Debug> Debug for FetchablePartitionResponse<R> where R: Encoder + Decoder + Default + Debug,

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

impl<R> Decoder for FetchablePartitionResponse<R> where R: Encoder + Decoder + Default + Debug,

fn decode<T>(&mut self, src: &mut T, version: Version) -> Result<(), Error> where T: Buf,

fn decode_from<T>(src: &mut T, version: i16) -> Result<Self, Error> where T: Buf, Self: Default,

impl<R> Default for FetchablePartitionResponse<R> where R: Encoder + Decoder + Default + Debug,

fn default() -> Self

impl<R> Encoder for FetchablePartitionResponse<R> where R: Encoder + Decoder + Default + Debug,

fn encode<T>(&self, dest: &mut T, version: Version) -> Result<(), Error> where T: BufMut,

fn write_size(&self, version: Version) -> usize

fn as_bytes(&self, version: i16) -> Result<Bytes, Error>

Auto Trait Implementations

impl<R> RefUnwindSafe for FetchablePartitionResponse<R> where R: RefUnwindSafe,

impl<R> Send for FetchablePartitionResponse<R> where R: Send,

impl<R> Sync for FetchablePartitionResponse<R> where R: Sync,

impl<R> Unpin for FetchablePartitionResponse<R> where R: Unpin,

impl<R> UnwindSafe for FetchablePartitionResponse<R> where R: UnwindSafe,

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

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

fn in_current_span(self) -> Instrumented<Self>

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

fn into(self) -> U

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

type Error = Infallible

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

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

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

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

impl<T> WithSubscriber for T

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

fn with_current_subscriber(self) -> WithDispatch<Self>

impl<R: Debug> Debug for FetchablePartitionResponse<R> where
R: Encoder + Decoder + Default + Debug,

impl<R> Decoder for FetchablePartitionResponse<R> where
R: Encoder + Decoder + Default + Debug,

fn decode<T>(&mut self, src: &mut T, version: Version) -> Result<(), Error> where
T: Buf,

fn decode_from<T>(src: &mut T, version: i16) -> Result<Self, Error> where
T: Buf,
Self: Default,

impl<R> Default for FetchablePartitionResponse<R> where
R: Encoder + Decoder + Default + Debug,

impl<R> Encoder for FetchablePartitionResponse<R> where
R: Encoder + Decoder + Default + Debug,

fn encode<T>(&self, dest: &mut T, version: Version) -> Result<(), Error> where
T: BufMut,

impl<R> RefUnwindSafe for FetchablePartitionResponse<R> where
R: RefUnwindSafe,

impl<R> Send for FetchablePartitionResponse<R> where
R: Send,

impl<R> Sync for FetchablePartitionResponse<R> where
R: Sync,

impl<R> Unpin for FetchablePartitionResponse<R> where
R: Unpin,

impl<R> UnwindSafe for FetchablePartitionResponse<R> where
R: UnwindSafe,

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

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

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

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

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

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

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