tree edbeefef797c3f3aa0620cb630ea46fd1d7a8d7e
parent b996f8e63d3b265d3f42a159a5b04aa10069012b
author Julie Qiu <julie@golang.org> 1591906204 -0400
committer Julie Qiu <julieqiu@google.com> 1591907501 +0000

internal: remove methods from DataSource

At the moment there are several methods not implemented by the
proxydatasource. These are removed from internal.DataSource.

Fixes b/150138536

Change-Id: Id1eef4b2497bd46c8e3cecf8a083ef81bfbe2f47
Reviewed-on: https://team-review.git.corp.google.com/c/golang/discovery/+/768688
Reviewed-by: Jonathan Amsterdam <jba@google.com>