Interface: IScheduleNexusOperation
coresdk.workflow_commands.IScheduleNexusOperation
Properties of a ScheduleNexusOperation.
Implemented by
Properties
cancellationType
• Optional cancellationType: null | NexusOperationCancellationType
Defines behaviour of the underlying nexus operation when operation cancellation has been requested.
endpoint
• Optional endpoint: null | string
Endpoint name, must exist in the endpoint registry or this command will fail.
input
• Optional input: null | IPayload
Input for the operation. The server converts this into Nexus request content and the appropriate content headers internally when sending the StartOperation request. On the handler side, if it is also backed by Temporal, the content is transformed back to the original Payload sent in this command.
nexusHeader
• Optional nexusHeader: null | { [k: string]: string; }
Header to attach to the Nexus request. Users are responsible for encrypting sensitive data in this header as it is stored in workflow history and transmitted to external services as-is. This is useful for propagating tracing information. Note these headers are not the same as Temporal headers on internal activities and child workflows, these are transmitted to Nexus operations that may be external and are not traditional payloads.
operation
• Optional operation: null | string
Operation name.
scheduleToCloseTimeout
• Optional scheduleToCloseTimeout: null | IDuration
Schedule-to-close timeout for this operation. Indicates how long the caller is willing to wait for operation completion. Calls are retried internally by the server.
scheduleToStartTimeout
• Optional scheduleToStartTimeout: null | IDuration
Schedule-to-start timeout for this operation. Indicates how long the caller is willing to wait for the operation to be started (or completed if synchronous) by the handler. If the operation is not started within this timeout, it will fail with TIMEOUT_TYPE_SCHEDULE_TO_START. If not set or zero, no schedule-to-start timeout is enforced.
seq
• Optional seq: null | number
Lang's incremental sequence number, used as the operation identifier
service
• Optional service: null | string
Service name.
startToCloseTimeout
• Optional startToCloseTimeout: null | IDuration
Start-to-close timeout for this operation. Indicates how long the caller is willing to wait for an asynchronous operation to complete after it has been started. If the operation does not complete within this timeout after starting, it will fail with TIMEOUT_TYPE_START_TO_CLOSE. Only applies to asynchronous operations. Synchronous operations ignore this timeout. If not set or zero, no start-to-close timeout is enforced.