/AWS1/CL_SWFDECISIONTASK

A structure that represents a decision task. Decision tasks are sent to deciders in order for them to make decisions.

CONSTRUCTOR

IMPORTING

Required arguments:

iv_tasktoken TYPE /AWS1/SWFTASKTOKEN /AWS1/SWFTASKTOKEN

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.

iv_startedeventid TYPE /AWS1/SWFEVENTID /AWS1/SWFEVENTID

The ID of the DecisionTaskStarted event recorded in the history.

io_workflowexecution TYPE REF TO /AWS1/CL_SWFWORKFLOWEXECUTION /AWS1/CL_SWFWORKFLOWEXECUTION

The workflow execution for which this decision task was created.

io_workflowtype TYPE REF TO /AWS1/CL_SWFWORKFLOWTYPE /AWS1/CL_SWFWORKFLOWTYPE

The type of the workflow execution for which this decision task was created.

it_events TYPE /AWS1/CL_SWFHISTORYEVENT=>TT_HISTORYEVENTLIST TT_HISTORYEVENTLIST

A paginated list of history events of the workflow execution. The decider uses this during the processing of the decision task.

Optional arguments:

iv_nextpagetoken TYPE /AWS1/SWFPAGETOKEN /AWS1/SWFPAGETOKEN

If a NextPageToken was returned by a previous call, there are more results available. To retrieve the next page of results, make the call again using the returned token in nextPageToken. Keep all other arguments unchanged.

The configured maximumPageSize determines how many results can be returned in a single call.

iv_previousstartedeventid TYPE /AWS1/SWFEVENTID /AWS1/SWFEVENTID

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.

---

Queryable Attributes

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.

Accessible with the following methods

Method	Description
GET_TASKTOKEN()	Getter for TASKTOKEN, with configurable default
ASK_TASKTOKEN()	Getter for TASKTOKEN w/ exceptions if field has no value
HAS_TASKTOKEN()	Determine if TASKTOKEN has a value

startedEventId

The ID of the DecisionTaskStarted event recorded in the history.

Accessible with the following methods

Method	Description
GET_STARTEDEVENTID()	Getter for STARTEDEVENTID

workflowExecution

The workflow execution for which this decision task was created.

Accessible with the following methods

Method	Description
GET_WORKFLOWEXECUTION()	Getter for WORKFLOWEXECUTION

workflowType

The type of the workflow execution for which this decision task was created.

Accessible with the following methods

Method	Description
GET_WORKFLOWTYPE()	Getter for WORKFLOWTYPE

events

A paginated list of history events of the workflow execution. The decider uses this during the processing of the decision task.

Accessible with the following methods

Method	Description
GET_EVENTS()	Getter for EVENTS, with configurable default
ASK_EVENTS()	Getter for EVENTS w/ exceptions if field has no value
HAS_EVENTS()	Determine if EVENTS has a value

nextPageToken

If a NextPageToken was returned by a previous call, there are more results available. To retrieve the next page of results, make the call again using the returned token in nextPageToken. Keep all other arguments unchanged.

The configured maximumPageSize determines how many results can be returned in a single call.

Accessible with the following methods

Method	Description
GET_NEXTPAGETOKEN()	Getter for NEXTPAGETOKEN, with configurable default
ASK_NEXTPAGETOKEN()	Getter for NEXTPAGETOKEN w/ exceptions if field has no value
HAS_NEXTPAGETOKEN()	Determine if NEXTPAGETOKEN has a value

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.

Accessible with the following methods

Method	Description
GET_PREVIOUSSTARTEDEVENTID()	Getter for PREVIOUSSTARTEDEVENTID