Struct ActivityTaskStartedEventAttributes 

pub struct ActivityTaskStartedEventAttributes {
    pub scheduled_event_id: i64,
    pub identity: String,
    pub request_id: String,
    pub attempt: i32,
    pub last_failure: Option<Failure>,
    pub worker_version: Option<WorkerVersionStamp>,
    pub build_id_redirect_counter: i64,
}

Fields

scheduled_event_id: i64

The id of the ACTIVITY_TASK_SCHEDULED event this task corresponds to

identity: String

id of the worker that picked up this task

request_id: String

This field is populated from the RecordActivityTaskStartedRequest. Matching service would set the request_id on the RecordActivityTaskStartedRequest to a new UUID. This is useful in case a RecordActivityTaskStarted call succeed but matching doesn’t get that response, so matching could retry and history service would return success if the request_id matches. In that case, matching will continue to deliver the task to worker. Without this field, history service would return AlreadyStarted error, and matching would drop the task.

attempt: i32

Starting at 1, the number of times this task has been attempted

last_failure: Option<Failure>

Will be set to the most recent failure details, if this task has previously failed and then been retried.

worker_version: Option<WorkerVersionStamp>

👎Deprecated

Version info of the worker to whom this task was dispatched. Deprecated. This field should be cleaned up when versioning-2 API is removed. [cleanup-experimental-wv]

build_id_redirect_counter: i64

👎Deprecated

Used by server internally to properly reapply build ID redirects to an execution when rebuilding it from events. Deprecated. This field should be cleaned up when versioning-2 API is removed. [cleanup-experimental-wv]

Trait Implementations

impl Clone for ActivityTaskStartedEventAttributes

fn clone(&self) -> ActivityTaskStartedEventAttributes

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ActivityTaskStartedEventAttributes

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ActivityTaskStartedEventAttributes

fn default() -> Self

Returns the “default value” for a type.

impl From<ActivityTaskStartedEventAttributes> for Attributes

fn from(value: ActivityTaskStartedEventAttributes) -> Self

Converts to this type from the input type.

impl Message for ActivityTaskStartedEventAttributes

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl Name for ActivityTaskStartedEventAttributes

const NAME: &'static str = "ActivityTaskStartedEventAttributes"

Simple name for this Message. This name is the same as it appears in the source .proto file, e.g. FooBar.

const PACKAGE: &'static str = "temporal.api.history.v1"

Package name this message type is contained in. They are domain-like and delimited by ., e.g. google.protobuf.

fn full_name() -> String

Fully-qualified unique name for this Message. It’s prefixed with the package name and names of any parent messages, e.g. google.rpc.BadRequest.FieldViolation. By default, this is the package name followed by the message name. Fully-qualified names must be unique within a domain of Type URLs.

fn type_url() -> String

Type URL for this Message, which by default is the full name with a leading slash, but may also include a leading domain name, e.g. type.googleapis.com/google.profile.Person. This can be used when serializing into the google.protobuf.Any type.

impl PartialEq for ActivityTaskStartedEventAttributes

fn eq(&self, other: &ActivityTaskStartedEventAttributes) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PayloadVisitable for ActivityTaskStartedEventAttributes

fn visit_payloads_mut<'a>( &'a mut self, visitor: &'a mut (dyn AsyncPayloadVisitor + Send), ) -> BoxFuture<'a, ()>

Visit all payload fields in this message. The visitor is called once per field, receiving the field’s payload(s).

impl StructuralPartialEq for ActivityTaskStartedEventAttributes