Make rust_mut() API convenient by implicit as_mut #979
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I just talked with Andy about this and he inspired me to take another crack at removing all the
as_mut()
calls.So this is an idea of how to make this work.
However, it's very much non-standard and may be confusing, as it only drops the as_mut() requirement for
rust_mut()
and nothing else.Maybe this is not worth it, but an idea we can play with.