Struct mz_storage::controller::CollectionMetadata
source · [−]pub struct CollectionMetadata {
pub persist_location: PersistLocation,
pub remap_shard: ShardId,
pub data_shard: ShardId,
pub status_shard: Option<ShardId>,
}
Expand description
Metadata required by a storage instance to read a storage collection
Fields
persist_location: PersistLocation
The persist location where the shards are located
remap_shard: ShardId
The persist shard id of the remap collection used to reclock this collection
data_shard: ShardId
The persist shard containing the contents of this storage collection
status_shard: Option<ShardId>
The persist shard containing the status updates for this storage collection
Trait Implementations
sourceimpl Arbitrary for CollectionMetadata
impl Arbitrary for CollectionMetadata
type Parameters = (<PersistLocation as Arbitrary>::Parameters, <ShardId as Arbitrary>::Parameters, <ShardId as Arbitrary>::Parameters, <Option<ShardId> as Arbitrary>::Parameters)
type Parameters = (<PersistLocation as Arbitrary>::Parameters, <ShardId as Arbitrary>::Parameters, <ShardId as Arbitrary>::Parameters, <Option<ShardId> as Arbitrary>::Parameters)
The type of parameters that
arbitrary_with
accepts for configuration
of the generated Strategy
. Parameters must implement Default
. Read moretype Strategy = Map<(<PersistLocation as Arbitrary>::Strategy, <ShardId as Arbitrary>::Strategy, <ShardId as Arbitrary>::Strategy, <Option<ShardId> as Arbitrary>::Strategy), fn((PersistLocation, ShardId, ShardId, Option<ShardId>)) -> CollectionMetadata>
type Strategy = Map<(<PersistLocation as Arbitrary>::Strategy, <ShardId as Arbitrary>::Strategy, <ShardId as Arbitrary>::Strategy, <Option<ShardId> as Arbitrary>::Strategy), fn((PersistLocation, ShardId, ShardId, Option<ShardId>)) -> CollectionMetadata>
sourcefn arbitrary_with(_top: Self::Parameters) -> Self::Strategy
fn arbitrary_with(_top: Self::Parameters) -> Self::Strategy
sourceimpl Clone for CollectionMetadata
impl Clone for CollectionMetadata
sourcefn clone(&self) -> CollectionMetadata
fn clone(&self) -> CollectionMetadata
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 moresourceimpl Codec for CollectionMetadata
impl Codec for CollectionMetadata
sourceimpl Debug for CollectionMetadata
impl Debug for CollectionMetadata
sourceimpl<'de> Deserialize<'de> for CollectionMetadata
impl<'de> Deserialize<'de> for CollectionMetadata
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 Ord for CollectionMetadata
impl Ord for CollectionMetadata
sourcefn cmp(&self, other: &CollectionMetadata) -> Ordering
fn cmp(&self, other: &CollectionMetadata) -> Ordering
1.21.0 · sourcefn max(self, other: Self) -> Self
fn max(self, other: Self) -> Self
Compares and returns the maximum of two values. Read more
1.21.0 · sourcefn min(self, other: Self) -> Self
fn min(self, other: Self) -> Self
Compares and returns the minimum of two values. Read more
1.50.0 · sourcefn clamp(self, min: Self, max: Self) -> Selfwhere
Self: PartialOrd<Self>,
fn clamp(self, min: Self, max: Self) -> Selfwhere
Self: PartialOrd<Self>,
Restrict a value to a certain interval. Read more
sourceimpl PartialEq<CollectionMetadata> for CollectionMetadata
impl PartialEq<CollectionMetadata> for CollectionMetadata
sourcefn eq(&self, other: &CollectionMetadata) -> bool
fn eq(&self, other: &CollectionMetadata) -> bool
sourceimpl PartialOrd<CollectionMetadata> for CollectionMetadata
impl PartialOrd<CollectionMetadata> for CollectionMetadata
sourcefn partial_cmp(&self, other: &CollectionMetadata) -> Option<Ordering>
fn partial_cmp(&self, other: &CollectionMetadata) -> Option<Ordering>
1.0.0 · sourcefn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moresourceimpl ProtoMapEntry<GlobalId, CollectionMetadata> for ProtoSourceImport
impl ProtoMapEntry<GlobalId, CollectionMetadata> for ProtoSourceImport
fn from_rust<'a>(entry: (&'a GlobalId, &'a CollectionMetadata)) -> Self
fn into_rust(self) -> Result<(GlobalId, CollectionMetadata), TryFromProtoError>
sourceimpl RustType<ProtoCollectionMetadata> for CollectionMetadata
impl RustType<ProtoCollectionMetadata> for CollectionMetadata
sourcefn into_proto(&self) -> ProtoCollectionMetadata
fn into_proto(&self) -> ProtoCollectionMetadata
Convert a
Self
into a Proto
value.sourcefn from_proto(value: ProtoCollectionMetadata) -> Result<Self, TryFromProtoError>
fn from_proto(value: ProtoCollectionMetadata) -> Result<Self, TryFromProtoError>
sourceimpl Serialize for CollectionMetadata
impl Serialize for CollectionMetadata
impl Eq for CollectionMetadata
impl StructuralEq for CollectionMetadata
impl StructuralPartialEq for CollectionMetadata
Auto Trait Implementations
impl RefUnwindSafe for CollectionMetadata
impl Send for CollectionMetadata
impl Sync for CollectionMetadata
impl Unpin for CollectionMetadata
impl UnwindSafe for CollectionMetadata
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
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<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
sourcefn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.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> Pointable for T
impl<T> Pointable for T
sourceimpl<T> ProgressEventTimestamp for Twhere
T: Data + Debug + Any,
impl<T> ProgressEventTimestamp for Twhere
T: Data + Debug + Any,
sourceimpl<P, R> ProtoType<R> for Pwhere
R: RustType<P>,
impl<P, R> ProtoType<R> for Pwhere
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
.