Commit graph

4 commits

Author SHA1 Message Date
Andrew Casey f2eacc6395 Use Maps to store visited types and symbols 2017-08-22 11:33:33 -07:00
Andrew Casey 801c1f70a2 Reshape SymbolWalker API
1. Expose visited types and symbols
2. Automatically reset before each walk
2017-08-22 11:33:32 -07:00
Wesley Wigham 2c8a5c40b8 Make SymbolWalker internal
...until required by an external consumer.
2017-08-22 11:33:32 -07:00
Wesley Wigham 053b915061 Rebase SymbolWalker change onto master
From PR #9847.
2017-08-22 11:33:32 -07:00