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Interface: IActivityTaskScheduledEventAttributes

history.v1.IActivityTaskScheduledEventAttributes

Properties of an ActivityTaskScheduledEventAttributes.

Implemented by

Properties

activityId

Optional activityId: null | string

The worker/user assigned identifier for the activity


activityType

Optional activityType: null | IActivityType

ActivityTaskScheduledEventAttributes activityType


Optional header: null | IHeader

ActivityTaskScheduledEventAttributes header


heartbeatTimeout

Optional heartbeatTimeout: null | IDuration

Maximum permitted time between successful worker heartbeats.


input

Optional input: null | IPayloads

ActivityTaskScheduledEventAttributes input


retryPolicy

Optional retryPolicy: null | IRetryPolicy

Activities are assigned a default retry policy controlled by the service's dynamic configuration. Retries will happen up to schedule_to_close_timeout. To disable retries set retry_policy.maximum_attempts to 1.


scheduleToCloseTimeout

Optional scheduleToCloseTimeout: null | IDuration

Indicates how long the caller is willing to wait for an activity completion. Limits how long retries will be attempted. Either this or start_to_close_timeout must be specified.

(-- api-linter: core::0140::prepositions=disabled aip.dev/not-precedent: "to" is used to indicate interval. --)


scheduleToStartTimeout

Optional scheduleToStartTimeout: null | IDuration

Limits time an activity task can stay in a task queue before a worker picks it up. This timeout is always non retryable, as all a retry would achieve is to put it back into the same queue. Defaults to schedule_to_close_timeout or workflow execution timeout if not specified.

(-- api-linter: core::0140::prepositions=disabled aip.dev/not-precedent: "to" is used to indicate interval. --)


startToCloseTimeout

Optional startToCloseTimeout: null | IDuration

Maximum time an activity is allowed to execute after being picked up by a worker. This timeout is always retryable. Either this or schedule_to_close_timeout must be specified.

(-- api-linter: core::0140::prepositions=disabled aip.dev/not-precedent: "to" is used to indicate interval. --)


taskQueue

Optional taskQueue: null | ITaskQueue

ActivityTaskScheduledEventAttributes taskQueue


useCompatibleVersion

Optional useCompatibleVersion: null | boolean

If this is set, the workflow executing this command wishes to start the activity using a version compatible with the version that this workflow most recently ran on, if such behavior is possible.


workflowTaskCompletedEventId

Optional workflowTaskCompletedEventId: null | Long

The WORKFLOW_TASK_COMPLETED event which this command was reported with