openCursor

fun openCursor(query: IDBValidKey? = definedExternally, direction: IDBCursorDirection = definedExternally): IDBRequest<IDBCursorWithValue?>(source)

Opens a cursor over the records matching query, ordered by direction. If query is null, all records in index are matched.

If successful, request's result will be an IDBCursorWithValue, or null if there were no matching records.