def METHOD_NAME(self, assetstore, parent, parentType, params, progress,
               user, **kwargs):
    """
    Calls the importData method of the underlying assetstore adapter.
    """
    adapter = assetstore_utilities.getAssetstoreAdapter(assetstore)
    return adapter.METHOD_NAME(
        parent=parent, parentType=parentType, params=params,
        progress=progress, user=user, **kwargs)