std::move_iterator<Iter>::operator*,->
(1) | ||
reference operator* () const; | (until C++17) | |
constexpr reference operator* () const; | (since C++17) | |
(2) | ||
pointer operator->() const; | (until C++17) | |
constexpr pointer operator->() const; | (since C++17) (deprecated in C++20) |
Returns a rvalue-reference or pointer to the current element.
1) Equivalent to std::move(*base()) ; | (until C++17) |
1) Equivalent to static_cast<reference>(*base()) ; | (since C++17) |
2) Equivalent to
base()
.Parameters
(none).
Return value
Rvalue-reference or pointer to the current element.
Notes
Note that (2) returns a pointer. When dereferencing a pointer the returned value is an lvalue. This may lead to unintended behavior.
Example
See also
accesses an element by index (public member function) |
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