Struct mz_persist_client::read::SnapshotSplit
source · [−]pub struct SnapshotSplit<T> {
pub(crate) reader_id: ReaderId,
pub(crate) shard_id: ShardId,
pub(crate) as_of: Antichain<T>,
pub(crate) batches: Vec<(PartialBlobKey, Description<T>)>,
}
Expand description
A token representing one split of a “snapshot” (the contents of a shard as of some frontier).
This may be exchanged (including over the network). It is tradeable via ReadHandle::snapshot_iter for a SnapshotIter, which can be used to receive the relevant data.
See ReadHandle::snapshot for details.
Fields
reader_id: ReaderId
shard_id: ShardId
as_of: Antichain<T>
batches: Vec<(PartialBlobKey, Description<T>)>
Trait Implementations
sourceimpl<T: Clone> Clone for SnapshotSplit<T>
impl<T: Clone> Clone for SnapshotSplit<T>
sourcefn clone(&self) -> SnapshotSplit<T>
fn clone(&self) -> SnapshotSplit<T>
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl<T: Debug> Debug for SnapshotSplit<T>
impl<T: Debug> Debug for SnapshotSplit<T>
sourceimpl<'de, T> Deserialize<'de> for SnapshotSplit<T> where
T: Timestamp + Codec64,
impl<'de, T> Deserialize<'de> for SnapshotSplit<T> where
T: Timestamp + Codec64,
sourcefn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
sourceimpl<T: Timestamp + Codec64> From<SerdeSnapshotSplit> for SnapshotSplit<T>
impl<T: Timestamp + Codec64> From<SerdeSnapshotSplit> for SnapshotSplit<T>
sourcefn from(x: SerdeSnapshotSplit) -> Self
fn from(x: SerdeSnapshotSplit) -> Self
Converts to this type from the input type.
sourceimpl<T: Timestamp + Codec64> From<SnapshotSplit<T>> for SerdeSnapshotSplit
impl<T: Timestamp + Codec64> From<SnapshotSplit<T>> for SerdeSnapshotSplit
sourcefn from(x: SnapshotSplit<T>) -> Self
fn from(x: SnapshotSplit<T>) -> Self
Converts to this type from the input type.
sourceimpl<T: Timestamp + Codec64> RustType<ProtoSnapshotSplit> for SnapshotSplit<T>
impl<T: Timestamp + Codec64> RustType<ProtoSnapshotSplit> for SnapshotSplit<T>
sourcefn into_proto(&self) -> ProtoSnapshotSplit
fn into_proto(&self) -> ProtoSnapshotSplit
Convert a Self
into a Proto
value.
sourcefn from_proto(proto: ProtoSnapshotSplit) -> Result<Self, TryFromProtoError>
fn from_proto(proto: ProtoSnapshotSplit) -> Result<Self, TryFromProtoError>
Consume and convert a Proto
back into a Self
value. Read more
Auto Trait Implementations
impl<T> RefUnwindSafe for SnapshotSplit<T> where
T: RefUnwindSafe,
impl<T> Send for SnapshotSplit<T> where
T: Send,
impl<T> Sync for SnapshotSplit<T> where
T: Sync,
impl<T> Unpin for SnapshotSplit<T> where
T: Unpin,
impl<T> UnwindSafe for SnapshotSplit<T> where
T: UnwindSafe,
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> FutureExt for T
impl<T> FutureExt for T
sourcefn with_context(self, otel_cx: Context) -> WithContext<Self>
fn with_context(self, otel_cx: Context) -> WithContext<Self>
sourcefn with_current_context(self) -> WithContext<Self>
fn with_current_context(self) -> WithContext<Self>
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
sourceimpl<T> IntoRequest<T> for T
impl<T> IntoRequest<T> for T
sourcefn into_request(self) -> Request<T>
fn into_request(self) -> Request<T>
Wrap the input message T
in a tonic::Request
sourceimpl<T> ProgressEventTimestamp for T where
T: Data + Debug + Any,
impl<T> ProgressEventTimestamp for T where
T: Data + Debug + Any,
sourceimpl<P, R> ProtoType<R> for P where
R: RustType<P>,
impl<P, R> ProtoType<R> for P where
R: RustType<P>,
sourcefn into_rust(self) -> Result<R, TryFromProtoError>
fn into_rust(self) -> Result<R, TryFromProtoError>
See RustType::from_proto
.
sourcefn from_rust(rust: &R) -> P
fn from_rust(rust: &R) -> P
See RustType::into_proto
.
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
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
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more