retrieveCatalogsUpdateInfo abstract method

TaskHandle retrieveCatalogsUpdateInfo(
  1. CatalogsUpdateInfoCallback callback
)

Retrieves information of all catalogs that have newer version available.

This method can also be used to query catalog information like HRN, current installed version and newer available version on server. An empty list in CatalogsUpdateInfoCallback represent no map updates.

  • callback Callback which receives the result on the main thread.

Returns TaskHandle. A handle to cancel a pending operation.

Implementation

TaskHandle retrieveCatalogsUpdateInfo(CatalogsUpdateInfoCallback callback);