{"json_modified": "2016-03-28T08:09:37.957188", "uuid": "eff75fcb-6acf-4d95-ac7f-72fc8666bcea", "title": "nsIProgressEventSink", "url": "/en-US/docs/Mozilla/Tech/XPCOM/Reference/Interface/nsIProgressEventSink", "tags": ["XPCOM Interface Reference", "Interfaces:Scriptable", "XPCOM", "Interfaces"], "translations": [], "modified": "2014-04-14T10:43:31", "label": "nsIProgressEventSink", "localization_tags": [], "locale": "en-US", "id": 9908, "last_edit": "2014-04-14T10:43:31", "summary": "This interface is used to asynchronously convey channel status and progress information that is generally not critical to the processing of the channel. The information is intended to be displayed to the user in some meaningful way.", "sections": [{"id": "Method_overview", "title": "Method overview"}, {"id": "Methods", "title": "Methods"}, {"id": "onProgress()", "title": "onProgress()"}, {"id": "Parameters", "title": "Parameters"}, {"id": "onStatus()", "title": "onStatus()"}, {"id": "Parameters", "title": "Parameters"}], "slug": "Mozilla/Tech/XPCOM/Reference/Interface/nsIProgressEventSink", "review_tags": []}