Struct ActivityTaskScheduledEventAttributes

#[non_exhaustive]
pub struct ActivityTaskScheduledEventAttributes {
    pub activity_type: Option<ActivityType>,
    pub activity_id: String,
    pub input: Option<String>,
    pub control: Option<String>,
    pub schedule_to_start_timeout: Option<String>,
    pub schedule_to_close_timeout: Option<String>,
    pub start_to_close_timeout: Option<String>,
    pub task_list: Option<TaskList>,
    pub task_priority: Option<String>,
    pub decision_task_completed_event_id: i64,
    pub heartbeat_timeout: Option<String>,
}

Provides the details of the ActivityTaskScheduled event.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

activity_type: Option<ActivityType>

The type of the activity task.

activity_id: String

The unique ID of the activity task.

input: Option<String>

The input provided to the activity task.

control: Option<String>

Data attached to the event that can be used by the decider in subsequent workflow tasks. This data isn't sent to the activity.

schedule_to_start_timeout: Option<String>

The maximum amount of time the activity task can wait to be assigned to a worker.

schedule_to_close_timeout: Option<String>

The maximum amount of time for this activity task.

start_to_close_timeout: Option<String>

The maximum amount of time a worker may take to process the activity task.

task_list: Option<TaskList>

The task list in which the activity task has been scheduled.

task_priority: Option<String>

The priority to assign to the scheduled activity task. If set, this overrides any default priority value that was assigned when the activity type was registered.

Valid values are integers that range from Java's Integer.MIN_VALUE (-2147483648) to Integer.MAX_VALUE (2147483647). Higher numbers indicate higher priority.

For more information about setting task priority, see Setting Task Priority in the Amazon SWF Developer Guide.

decision_task_completed_event_id: i64

The ID of the DecisionTaskCompleted event corresponding to the decision that resulted in the scheduling of this activity task. This information can be useful for diagnosing problems by tracing back the chain of events leading up to this event.

heartbeat_timeout: Option<String>

The maximum time before which the worker processing this task must report progress by calling RecordActivityTaskHeartbeat. If the timeout is exceeded, the activity task is automatically timed out. If the worker subsequently attempts to record a heartbeat or return a result, it is ignored.

Implementations

impl ActivityTaskScheduledEventAttributes

pub fn activity_type(&self) -> Option<&ActivityType>

The type of the activity task.

pub fn activity_id(&self) -> &str

The unique ID of the activity task.

pub fn input(&self) -> Option<&str>

The input provided to the activity task.

pub fn control(&self) -> Option<&str>

Data attached to the event that can be used by the decider in subsequent workflow tasks. This data isn't sent to the activity.

pub fn schedule_to_start_timeout(&self) -> Option<&str>

The maximum amount of time the activity task can wait to be assigned to a worker.

pub fn schedule_to_close_timeout(&self) -> Option<&str>

The maximum amount of time for this activity task.

pub fn start_to_close_timeout(&self) -> Option<&str>

The maximum amount of time a worker may take to process the activity task.

pub fn task_list(&self) -> Option<&TaskList>

The task list in which the activity task has been scheduled.

pub fn task_priority(&self) -> Option<&str>

The priority to assign to the scheduled activity task. If set, this overrides any default priority value that was assigned when the activity type was registered.

Valid values are integers that range from Java's Integer.MIN_VALUE (-2147483648) to Integer.MAX_VALUE (2147483647). Higher numbers indicate higher priority.

For more information about setting task priority, see Setting Task Priority in the Amazon SWF Developer Guide.

pub fn decision_task_completed_event_id(&self) -> i64

The ID of the DecisionTaskCompleted event corresponding to the decision that resulted in the scheduling of this activity task. This information can be useful for diagnosing problems by tracing back the chain of events leading up to this event.

pub fn heartbeat_timeout(&self) -> Option<&str>

The maximum time before which the worker processing this task must report progress by calling RecordActivityTaskHeartbeat. If the timeout is exceeded, the activity task is automatically timed out. If the worker subsequently attempts to record a heartbeat or return a result, it is ignored.

impl ActivityTaskScheduledEventAttributes

pub fn builder() -> ActivityTaskScheduledEventAttributesBuilder

Creates a new builder-style object to manufacture ActivityTaskScheduledEventAttributes.

Trait Implementations

impl Clone for ActivityTaskScheduledEventAttributes

fn clone(&self) -> ActivityTaskScheduledEventAttributes

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ActivityTaskScheduledEventAttributes

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

Formats the value using the given formatter.

impl PartialEq for ActivityTaskScheduledEventAttributes

fn eq(&self, other: &ActivityTaskScheduledEventAttributes) -> 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 StructuralPartialEq for ActivityTaskScheduledEventAttributes