beman::optional::optional::operator=

Copy assigns the value from rhs if it has one.

Synopsis

Declared in <beman/optional/optional.hpp>
constexpr
optional&
operator=(optional const& other)
requires std::is_copy_constructible_v<T> && std::is_copy_assignable_v<T> &&
                     std::is_trivially_copy_constructible_v<T> && std::is_trivially_copy_assignable_v<T> = default;

Return Value

optional&

Parameters

Name Description
other The object to copy assign from

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