tree 97ab85611ecdc29c56afe217893bafa1d520fc27
parent ad8a889d1e1e2b0efd5b7579aa57ea5326cda6da
author Jon Skeet <jonskeet@google.com> 1438857632 +0100
committer Jon Skeet <jonskeet@google.com> 1438857632 +0100

Skip groups properly.

Now the generated code doesn't need to check for end group tags, as it will skip whole groups at a time.
Currently it will ignore extraneous end group tags, which may or may not be a good thing.
Renamed ConsumeLastField to SkipLastField as it felt more natural.
Removed WireFormat.IsEndGroupTag as it's no longer useful.

This mostly fixes issue 688.

(Generated code changes coming in next commit.)