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Why does std::optional not have a specialization for reference types?

score 46136 · Answer 1 · 2024-09-12 05:32:50

Why does std::optional not have a specialization for reference types?

score 997 · Answer 2 · 2024-09-12 05:34:08

Do std::optional and boost::optional respect alignment restrictions of the managed object?

score 1227 · Answer 3 · 2024-09-14 20:52:18

1.2k views Asked by Draks At 14 September 2024 at 20:52

score 225 · Answer 4 · 2024-09-14 20:59:45

Performance between std::vector and std::array<std::optional>, n> to store small amount of data?

score 543 · Answer 5 · 2024-09-14 20:53:45

543 views Asked by rstr1112 At 14 September 2024 at 20:53

score 171 · Answer 6 · 2024-09-19 02:26:30

How to rewrite with boost::optional in C++11?

score 2125 · Answer 7 · 2024-09-14 20:55:26

Converting one std::optional to another std::optional

score 108 · Answer 8 · 2024-09-14 21:00:00

Getting an optional of a class derived from abstract class, from a class derived from abstract class

score 159 · Answer 9 · 2024-09-20 09:09:53

How std::optional library handles emplace operation?

score 68 · Answer 10 · 2024-09-14 20:59:20

Is it possible to convert an object to std::optional without move or copy constructor?

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