std::experimental::any::operator=
From cppreference.com
< cpp | experimental | any
| any& operator=( const any& rhs ); |
(1) | (library fundamentals TS) |
| any& operator=( any&& rhs ); |
(2) | (library fundamentals TS) |
| template<typename ValueType> any& operator=( ValueType&& rhs ); |
(3) | (library fundamentals TS) |
Assigns contents to the contained value.
1-2) Assigns by copying (1) or moving (2) the value of
rhs.3) Assigns the type and value of
rhs. This overload only participates in overload resolution if std::decay_t<ValueType> is not the same type as any.Contents |
[edit] Template parameters
| ValueType | - | contained value type |
| Type requirements | ||
-std::decay_t<ValueType> must meet the requirements of CopyConstructible.
| ||
[edit] Parameters
| rhs | - | object whose contained value to assign |
[edit] Return value
*this
[edit] Exceptions
2)
noexcept specification:
noexcept
1,3) Throws bad_alloc or any exception thrown by the constructor of the contained type. If an exception is thrown, there are no effects (strong exception guarantee).
[edit] See also
constructs an any object (public member function) |
