Enum mz_storage::source::SourceMessageType

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pub enum SourceMessageType<Key, Value, Diff> {
    Finalized(SourceMessage<Key, Value, Diff>),
    InProgress(SourceMessage<Key, Value, Diff>),
    SourceStatus(SourceStatusUpdate),
}

Expand description

A wrapper around SourceMessage that allows SourceReader’s to communicate if a message if the final message a specific offset

Variants

`Finalized(SourceMessage<Key, Value, Diff>)`

Communicate that this SourceMessage is the final message its its offset.

`InProgress(SourceMessage<Key, Value, Diff>)`

Communicate that more SourceMessage’s will come later at the same offset as this one.

`SourceStatus(SourceStatusUpdate)`

Information about the source status

Auto Trait Implementations

impl<Key, Value, Diff> RefUnwindSafe for SourceMessageType<Key, Value, Diff> where
 Diff: RefUnwindSafe,
 Key: RefUnwindSafe,
 Value: RefUnwindSafe,

impl<Key, Value, Diff> Send for SourceMessageType<Key, Value, Diff> where
 Diff: Send,
 Key: Send,
 Value: Send,

impl<Key, Value, Diff> Sync for SourceMessageType<Key, Value, Diff> where
 Diff: Sync,
 Key: Sync,
 Value: Sync,

impl<Key, Value, Diff> Unpin for SourceMessageType<Key, Value, Diff> where
 Diff: Unpin,
 Key: Unpin,
 Value: Unpin,

impl<Key, Value, Diff> UnwindSafe for SourceMessageType<Key, Value, Diff> where
 Diff: UnwindSafe,
 Key: UnwindSafe,
 Value: 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> FutureExt for T

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fn with_context(self, otel_cx: Context) -> WithContext<Self>

Attaches the provided Context to this type, returning a WithContext wrapper. Read more

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fn with_current_context(self) -> WithContext<Self>

Attaches the current Context to this type, returning a WithContext wrapper. Read more

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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> IntoRequest<T> for T

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fn into_request(self) -> Request<T>

Wrap the input message T in a tonic::Request

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impl<T> Pointable for T

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const ALIGN: usize = mem::align_of::()

The alignment of pointer.

type Init = T

The type for initializers.

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

Initializes a with the given initializer. Read more

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

Dereferences the given pointer. Read more

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

Mutably dereferences the given pointer. Read more

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unsafe fn drop(ptr: usize)

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

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impl<T> Same<T> for T

type Output = T

Should always be Self

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

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fn vzip(self) -> V

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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

Enum mz_storage::source::SourceMessageType

Variants

Finalized(SourceMessage<Key, Value, Diff>)

InProgress(SourceMessage<Key, Value, Diff>)

SourceStatus(SourceStatusUpdate)

Auto Trait Implementations

impl<Key, Value, Diff> RefUnwindSafe for SourceMessageType<Key, Value, Diff> where Diff: RefUnwindSafe, Key: RefUnwindSafe, Value: RefUnwindSafe,

impl<Key, Value, Diff> Send for SourceMessageType<Key, Value, Diff> where Diff: Send, Key: Send, Value: Send,

impl<Key, Value, Diff> Sync for SourceMessageType<Key, Value, Diff> where Diff: Sync, Key: Sync, Value: Sync,

impl<Key, Value, Diff> Unpin for SourceMessageType<Key, Value, Diff> where Diff: Unpin, Key: Unpin, Value: Unpin,

impl<Key, Value, Diff> UnwindSafe for SourceMessageType<Key, Value, Diff> where Diff: UnwindSafe, Key: UnwindSafe, Value: 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> FutureExt for T

fn with_context(self, otel_cx: Context) -> WithContext<Self>

fn with_current_context(self) -> WithContext<Self>

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> IntoRequest<T> for T

fn into_request(self) -> Request<T>

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::()

type Init = T

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

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

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

unsafe fn drop(ptr: usize)

impl<P, R> ProtoType<R> for P where R: RustType<P>,

fn into_rust(self) -> Result<R, TryFromProtoError>

fn from_rust(rust: &R) -> P

impl<T> Same<T> for T

type Output = T

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<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>,

fn with_current_subscriber(self) -> WithDispatch<Self>

`Finalized(SourceMessage<Key, Value, Diff>)`

`InProgress(SourceMessage<Key, Value, Diff>)`

`SourceStatus(SourceStatusUpdate)`

impl<Key, Value, Diff> RefUnwindSafe for SourceMessageType<Key, Value, Diff> where
Diff: RefUnwindSafe,
Key: RefUnwindSafe,
Value: RefUnwindSafe,

impl<Key, Value, Diff> Send for SourceMessageType<Key, Value, Diff> where
Diff: Send,
Key: Send,
Value: Send,

impl<Key, Value, Diff> Sync for SourceMessageType<Key, Value, Diff> where
Diff: Sync,
Key: Sync,
Value: Sync,

impl<Key, Value, Diff> Unpin for SourceMessageType<Key, Value, Diff> where
Diff: Unpin,
Key: Unpin,
Value: Unpin,

impl<Key, Value, Diff> UnwindSafe for SourceMessageType<Key, Value, Diff> where
Diff: UnwindSafe,
Key: UnwindSafe,
Value: 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<P, R> ProtoType<R> for P where
R: RustType<P>,

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

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

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

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