Constructs the value in‐place, destroying the current one if there
Synopsis
Declared in <beman/optional/optional.hpp>
template<class... Args>
constexpr
T&
emplace(Args...&&... args);Description
Constructs the value in‐place, destroying the current one if there is one.
Return Value
T&
Template Parameters
Name |
Description |
Args |
Parameters
Name |
Description |
args |
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