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Consider adding assignment from anything #20

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ldionne opened this issue Apr 20, 2017 · 0 comments
Open

Consider adding assignment from anything #20

ldionne opened this issue Apr 20, 2017 · 0 comments

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@ldionne
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ldionne commented Apr 20, 2017

Basically, template <typename T> poly::operator=(T&& t). However, this suffers from possible problems when constructing with a possibly-throwing move constructor, which could cause poly to be in some kind of empty state. We have to think about this, because I'd rather not introduce an implicit "empty" state to poly.
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