/AWS1/CL_SWF=>COUNTPENDINGDECISIONTASKS()
¶
About CountPendingDecisionTasks¶
Returns the estimated number of decision tasks in the specified task list. The count
returned is an approximation and isn't guaranteed to be exact. If you specify a task list that
no decision task was ever scheduled in then 0
is returned.
Access Control
You can use IAM policies to control this action's access to Amazon SWF resources as follows:
-
Use a
Resource
element with the domain name to limit the action to only specified domains. -
Use an
Action
element to allow or deny permission to call this action. -
Constrain the
taskList.name
parameter by using aCondition
element with theswf:taskList.name
key to allow the action to access only certain task lists.
If the caller doesn't have sufficient permissions to invoke the action, or the
parameter values fall outside the specified constraints, the action fails. The associated
event attribute's cause
parameter is set to OPERATION_NOT_PERMITTED
.
For details and example IAM policies, see Using IAM to Manage Access to Amazon SWF
Workflows in the Amazon SWF Developer Guide.
Method Signature¶
IMPORTING¶
Required arguments:¶
IV_DOMAIN
TYPE /AWS1/SWFDOMAINNAME
/AWS1/SWFDOMAINNAME
¶
The name of the domain that contains the task list.
IO_TASKLIST
TYPE REF TO /AWS1/CL_SWFTASKLIST
/AWS1/CL_SWFTASKLIST
¶
The name of the task list.