tmp/tmp_igih4__/{from.md → to.md}
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#### Construction and assignment <a id="move.iter.cons">[[move.iter.cons]]</a>
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``` cpp
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constexpr move_iterator();
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```
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*Effects:* Constructs a `move_iterator`, value-initializing `current`.
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Iterator operations applied to the resulting iterator have defined
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behavior if and only if the corresponding operations are defined on a
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value-initialized iterator of type `Iterator`.
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``` cpp
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constexpr explicit move_iterator(Iterator i);
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```
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*Effects:* Constructs a `move_iterator`, initializing `current` with
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`std::move(i)`.
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``` cpp
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template<class U> constexpr move_iterator(const move_iterator<U>& u);
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```
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*Mandates:* `U` is convertible to `Iterator`.
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*Effects:* Constructs a `move_iterator`, initializing `current` with
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`u.base()`.
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``` cpp
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template<class U> constexpr move_iterator& operator=(const move_iterator<U>& u);
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```
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*Mandates:* `U` is convertible to `Iterator`.
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*Effects:* Assigns `u.base()` to `current`.
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