Enum mz_storage::source::types::SourceMessageType
source · pub enum SourceMessageType<Key, Value, Time: Timestamp, Diff> {
Message(Result<SourceMessage<Key, Value>, SourceReaderError>, Capability<Time>, Diff),
SourceStatus(HealthStatusUpdate),
}
Expand description
A wrapper around SourceMessage
that allows SourceReader
’s to
communicate additional “maintenance” messages.
Variants§
Message(Result<SourceMessage<Key, Value>, SourceReaderError>, Capability<Time>, Diff)
A source message
SourceStatus(HealthStatusUpdate)
Information about the source status
Implementations§
source§impl<Key, Value, Time: Timestamp, Diff> SourceMessageType<Key, Value, Time, Diff>
impl<Key, Value, Time: Timestamp, Diff> SourceMessageType<Key, Value, Time, Diff>
pub fn status(update: HealthStatus) -> Self
Trait Implementations§
Auto Trait Implementations§
impl<Key, Value, Time, Diff> !RefUnwindSafe for SourceMessageType<Key, Value, Time, Diff>
impl<Key, Value, Time, Diff> !Send for SourceMessageType<Key, Value, Time, Diff>
impl<Key, Value, Time, Diff> !Sync for SourceMessageType<Key, Value, Time, Diff>
impl<Key, Value, Time, Diff> Unpin for SourceMessageType<Key, Value, Time, Diff>where
Diff: Unpin,
Key: Unpin,
Time: Unpin,
Value: Unpin,
impl<Key, Value, Time, Diff> !UnwindSafe for SourceMessageType<Key, Value, Time, Diff>
Blanket Implementations§
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
.