kaxil commented on a change in pull request #9631:
URL: https://github.com/apache/airflow/pull/9631#discussion_r453239424
##########
File path: docs/concepts.rst
##########
@@ -269,6 +269,26 @@ a unique ``task_id`` for each generated operator.
Task ids are generated by appending a number at the end of the original task
id. For the above example, the DAG will have
the following task ids: ``[update_user, update_user__1, update_user__2, ...
update_user__n]``.
+Accessing current context
+-------------------------
+
+To retrieve current execution context you can use ``get_current_context``
method. In this way
+you can gain access to context dictionary from within your operators. This is
especially helpful when
+using ``@task`` decorator.
+
+.. code-block:: python
+
+ from airflow.decorators import task
+ from airflow.task.context import get_current_context
+
+ @task
+ def my_task():
+ context = get_current_context()
+ ti = context["ti"]
+
+Current context is accessible only during the tak execution. Calling this
method outside this context will
+rise an error.
Review comment:
```suggestion
raise an error.
```
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