Add the ability to merge IdLists, and use to banish more non-range-for. #461
+74
−47
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Eliminates a class of reasons for not using range-for: Adding
during iteration. Instead, just add to a new IdList that you
merge in after iteration is complete.
In general I didn't convert the new types of solids to use this, just because I'm still new at using them so I couldn't tell for sure if it worked right. But, all tests pass.