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April 03, 2018 What is the equivalent of C++'s std::optional<T> and std::nullopt in D? | ||||
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For reference: https://en.cppreference.com/w/cpp/utility/optional |
April 03, 2018 Re: What is the equivalent of C++'s std::optional<T> and std::nullopt in D? | ||||
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Posted in reply to helxi | On Tuesday, 3 April 2018 at 02:10:09 UTC, helxi wrote: > For reference: https://en.cppreference.com/w/cpp/utility/optional Nullable!T would be the closest thing: https://dlang.org/phobos/std_typecons.html#Nullable I'm not sure how comparable they are though. |
April 03, 2018 Re: What is the equivalent of C++'s std::optional<T> and std::nullopt in D? | ||||
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Posted in reply to helxi | On Tuesday, 3 April 2018 at 02:10:09 UTC, helxi wrote: > For reference: https://en.cppreference.com/w/cpp/utility/optional See also this topic recently discussed: https://forum.dlang.org/post/p9qvb8$1j1n$1@digitalmars.com |
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