Add doc string for Trigger

apache · Jun 7, 2023 · 42364ce · 42364ce
1 parent 2d804fb
commit 42364ce
Showing 1 changed file with 10 additions and 1 deletion.
diff --git a/airflow/providers/amazon/aws/triggers/emr.py b/airflow/providers/amazon/aws/triggers/emr.py
@@ -27,7 +27,16 @@
 
 
 class EmrAddStepsTrigger(BaseTrigger):
-    """AWS Emr Add Steps Trigger"""
+    """
+    AWS Emr Add Steps Trigger
+    The trigger will asynchronously poll the boto3 API and wait for the
+    steps to finish executing.
+    :param job_flow_id: The id of the job flow.
+    :param step_ids: The id of the steps being waited upon.
+    :param poll_interval: The amount of time in seconds to wait between attempts.
+    :param max_attempts: The maximum number of attempts to be made.
+    :param aws_conn_id: The Airflow connection used for AWS credentials.
+    """
 
     def __init__(
         self,