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DecisionTask
Description
A structure that represents a decision task. Decision tasks are sent to deciders in order for them to make decisions.
Contents
- events
A paginated list of history events of the workflow execution. The decider uses this during the processing of the decision task.
Type: array of HistoryEvent objects
Required: Yes
- nextPageToken
Returns a value if the results are paginated. To get the next page of results, repeat the request specifying this token and all other arguments unchanged.
Type: String
Length constraints: Minimum length of 0. Maximum length of 2048.
Required: No
- previousStartedEventId
The id of the DecisionTaskStarted event of the previous decision task of this workflow execution that was processed by the decider. This can be used to determine the events in the history new since the last decision task received by the decider.
Type: Long
Required: No
- startedEventId
The id of the
DecisionTaskStartedevent recorded in the history.Type: Long
Required: Yes
- taskToken
The opaque string used as a handle on the task. This token is used by workers to communicate progress and response information back to the system about the task.
Type: String
Length constraints: Minimum length of 1. Maximum length of 1024.
Required: Yes
- workflowExecution
The workflow execution for which this decision task was created.
Type: WorkflowExecution object
Required: Yes
- workflowType
The type of the workflow execution for which this decision task was created.
Type: WorkflowType object
Required: Yes
