EC2 > Structures > InstanceEventWindowStateChange InstanceEventWindowStateChange¶ Structure Class¶ InstanceEventWindowStateChange dataclass ¶ Bases: _SerdeShape The state of the event window. Attributes¶ instance_event_window_id class-attribute instance-attribute ¶ instance_event_window_id: str | None = ... The ID of the event window. state class-attribute instance-attribute ¶ state: str | None = ... The current state of the event window.