std::move_i...r::operator=(3)

🌸 NAME 🌸

std::move_iterator::operator= - std::move_iterator::operator=

okay so bestie, welcome to the C++ Standard Libary manual page std::move_i...r::operator=(3) 💅 this one is literally the assignment operator for std::move_iterator, and yes the name repeats because that’s how the page is set up. no cap.

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✨ SYNOPSIS ✨

          template< class U >
       (until C++17)
          move_iterator& operator=( const move_iterator<U>& other );
          template< class U >
       (since C++17)
          constexpr move_iterator& operator=( const move_iterator<U>& other );

The underlying iterator is assigned the value of the underlying iterator of other, i.e. other.base(). 🫶

⚠️ UB warning: The behavior is undefined if U is not convertible to Iter. like, that’s undefined behavior, bestie 😭

(until C++20) This overload participates in overload resolution only if U is not the same type as Iter and std::convertible_to<const U&, Iter> and (since C++20) std::assignable_from<Iter&, const U&> are modeled. ✨

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🎀 PARAMETERS 🎀

• other — iterator adaptor to assign.

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💖 RETURN VALUE 💖

*this — that’s the return, bestie. 👑

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🦋 EXAMPLE 🦋

This section is incomplete. Reason: no example. 😭 no example yet, but the page says it, not me.

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🔥 DEFECT REPORTS 🔥

The following behavior-changing defect reports were applied retroactively to previously published C++ standards. 👑

• DR: LWG 3435 — Applied to: C++20 — Behavior as published: the converting assignment operator was not constrained — Correct behavior: constrained.

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🌈 SEE ALSO 🌈

• constructor — constructs a new iterator adaptor (C++11) (public member function).

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🍓 CATEGORY 🍓

Category: * Todo no example

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mwah 💋 that’s the whole page, bestie. source: http://cppreference.com, version/date: 2024.06.10, page: std::move_i...r::operator=(3). 🫶✨