Struct mz_cluster_client::client::ClusterStartupEpoch
source · pub struct ClusterStartupEpoch { /* private fields */ }
Expand description
A value generated by environmentd and passed to the clusterd processes
to help them disambiguate different CreateTimely
commands.
The semantics of this value are not important, except that they must be totally ordered, and any value (for a given replica) must be greater than any that were generated before (for that replica). This is the reason for having two components (one from the catalog storage that increases on every environmentd restart, another in-memory and local to the current incarnation of environmentd)
Implementations§
Trait Implementations§
source§impl Arbitrary for ClusterStartupEpoch
impl Arbitrary for ClusterStartupEpoch
§type Strategy = BoxedStrategy<ClusterStartupEpoch>
type Strategy = BoxedStrategy<ClusterStartupEpoch>
The type of
Strategy
used to generate values of type Self
.§type Parameters = ()
type Parameters = ()
The type of parameters that
arbitrary_with
accepts for configuration
of the generated Strategy
. Parameters must implement Default
.source§fn arbitrary_with(_: Self::Parameters) -> Self::Strategy
fn arbitrary_with(_: Self::Parameters) -> Self::Strategy
source§impl Clone for ClusterStartupEpoch
impl Clone for ClusterStartupEpoch
source§fn clone(&self) -> ClusterStartupEpoch
fn clone(&self) -> ClusterStartupEpoch
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for ClusterStartupEpoch
impl Debug for ClusterStartupEpoch
source§impl<'de> Deserialize<'de> for ClusterStartupEpoch
impl<'de> Deserialize<'de> for ClusterStartupEpoch
source§fn 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
source§impl Display for ClusterStartupEpoch
impl Display for ClusterStartupEpoch
source§impl Ord for ClusterStartupEpoch
impl Ord for ClusterStartupEpoch
source§impl PartialEq for ClusterStartupEpoch
impl PartialEq for ClusterStartupEpoch
source§fn eq(&self, other: &ClusterStartupEpoch) -> bool
fn eq(&self, other: &ClusterStartupEpoch) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd for ClusterStartupEpoch
impl PartialOrd for ClusterStartupEpoch
1.0.0 · source§fn 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 moresource§impl RustType<ProtoClusterStartupEpoch> for ClusterStartupEpoch
impl RustType<ProtoClusterStartupEpoch> for ClusterStartupEpoch
source§fn into_proto(&self) -> ProtoClusterStartupEpoch
fn into_proto(&self) -> ProtoClusterStartupEpoch
Convert a
Self
into a Proto
value.source§fn from_proto(
proto: ProtoClusterStartupEpoch
) -> Result<Self, TryFromProtoError>
fn from_proto( proto: ProtoClusterStartupEpoch ) -> Result<Self, TryFromProtoError>
source§impl Serialize for ClusterStartupEpoch
impl Serialize for ClusterStartupEpoch
impl Copy for ClusterStartupEpoch
impl Eq for ClusterStartupEpoch
impl StructuralPartialEq for ClusterStartupEpoch
Auto Trait Implementations§
impl Freeze for ClusterStartupEpoch
impl RefUnwindSafe for ClusterStartupEpoch
impl Send for ClusterStartupEpoch
impl Sync for ClusterStartupEpoch
impl Unpin for ClusterStartupEpoch
impl UnwindSafe for ClusterStartupEpoch
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<Q, K> Comparable<K> for Q
impl<Q, K> Comparable<K> for Q
source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.source§impl<T> FutureExt for T
impl<T> FutureExt for T
source§fn with_context(self, otel_cx: Context) -> WithContext<Self>
fn with_context(self, otel_cx: Context) -> WithContext<Self>
source§fn with_current_context(self) -> WithContext<Self>
fn with_current_context(self) -> WithContext<Self>
source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T> IntoRequest<T> for T
impl<T> IntoRequest<T> for T
source§fn into_request(self) -> Request<T>
fn into_request(self) -> Request<T>
Wrap the input message
T
in a tonic::Request
source§impl<T> Pointable for T
impl<T> Pointable for T
source§impl<P, R> ProtoType<R> for Pwhere
R: RustType<P>,
impl<P, R> ProtoType<R> for Pwhere
R: RustType<P>,
source§fn into_rust(self) -> Result<R, TryFromProtoError>
fn into_rust(self) -> Result<R, TryFromProtoError>
See
RustType::from_proto
.source§fn from_rust(rust: &R) -> P
fn from_rust(rust: &R) -> P
See
RustType::into_proto
.