classUpdateGcmChannelRequest(TypedDict,closed=True):application_id:"capo_pinpoint.types.__string.__string""""<p>The unique identifier for the application. This identifier is displayed as the <b>Project ID</b> on the Amazon Pinpoint console.</p>"""gcm_channel_request:NotRequired["capo_pinpoint.types.gcm_channel_request.GCMChannelRequest"]