class Aws::SWF::Types::SignalExternalWorkflowExecutionDecisionAttributes
Provides the details of the `SignalExternalWorkflowExecution` decision.
**Access Control**
You can use IAM policies to control this decision'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.
-
You cannot use an IAM policy to constrain this action's parameters.
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*.
[1]: docs.aws.amazon.com/amazonswf/latest/developerguide/swf-dev-iam.html
@note When making an API call, you may pass SignalExternalWorkflowExecutionDecisionAttributes
data as a hash: { workflow_id: "WorkflowId", # required run_id: "WorkflowRunIdOptional", signal_name: "SignalName", # required input: "Data", control: "Data", }
@!attribute [rw] workflow_id
The `workflowId` of the workflow execution to be signaled. @return [String]
@!attribute [rw] run_id
The `runId` of the workflow execution to be signaled. @return [String]
@!attribute [rw] signal_name
The name of the signal.The target workflow execution uses the signal name and input to process the signal. @return [String]
@!attribute [rw] input
The input data to be provided with the signal. The target workflow execution uses the signal name and input data to process the signal. @return [String]
@!attribute [rw] control
The data attached to the event that can be used by the decider in subsequent decision tasks. @return [String]
Constants
- SENSITIVE