| commit | 1fbfcab90fb4f03fa9053ce2cd567f84904fefef | [log] [tgz] |
|---|---|---|
| author | Carl Shapiro <cshapiro@google.com> | Thu Jul 22 17:29:23 2010 -0700 |
| committer | Carl Shapiro <cshapiro@google.com> | Thu Jul 22 17:49:11 2010 -0700 |
| tree | b63acfb93f5fb879c254705ba3196232a3819908 | |
| parent | b208f7713d5d99b5a6248991686d5e8f4f32dc98 [diff] |
Drive the root verification by a root visitor. The change separates out the traversal of the roots from the verification of references. As of this change, the logic benhind traversing is wholly owned by the visitor. Change-Id: Idc07755436f5cd18ba010ec24d12b6e22000c56e