tmp/tmpey9wmh8z/{from.md → to.md}
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| 1 |
+
#### Member functions <a id="time.cal.year.members">[[time.cal.year.members]]</a>
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``` cpp
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constexpr explicit year(int y) noexcept;
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```
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*Effects:* Initializes `y_` with `y`. The value held is unspecified if
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`y` is not in the range \[`-32767`, `32767`\].
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``` cpp
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constexpr year& operator++() noexcept;
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```
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*Effects:* `++y_`.
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*Returns:* `*this`.
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``` cpp
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constexpr year operator++(int) noexcept;
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```
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*Effects:* `++(*this)`.
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*Returns:* A copy of `*this` as it existed on entry to this member
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function.
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``` cpp
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constexpr year& operator--() noexcept;
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```
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*Effects:* `–y_`.
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*Returns:* `*this`.
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``` cpp
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constexpr year operator--(int) noexcept;
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```
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*Effects:* `–(*this)`.
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*Returns:* A copy of `*this` as it existed on entry to this member
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function.
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``` cpp
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constexpr year& operator+=(const years& y) noexcept;
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| 46 |
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```
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*Effects:* `*this = *this + y`.
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*Returns:* `*this`.
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``` cpp
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constexpr year& operator-=(const years& y) noexcept;
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```
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*Effects:* `*this = *this - y`.
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*Returns:* `*this`.
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``` cpp
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constexpr year operator+() const noexcept;
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```
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*Returns:* `*this`.
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``` cpp
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constexpr year year::operator-() const noexcept;
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```
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*Returns:* `year{-y_}`.
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``` cpp
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constexpr bool is_leap() const noexcept;
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```
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*Returns:* `y_ % 4 == 0 && (y_ % 100 != 0 || y_ % 400 == 0)`.
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``` cpp
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constexpr explicit operator int() const noexcept;
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```
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*Returns:* `y_`.
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``` cpp
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constexpr bool ok() const noexcept;
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```
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*Returns:* `min().y_ <= y_ && y_ <= max().y_`.
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``` cpp
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static constexpr year min() noexcept;
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```
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*Returns:* `year{-32767}`.
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``` cpp
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static constexpr year max() noexcept;
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| 98 |
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```
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| 99 |
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| 100 |
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*Returns:* `year{32767}`.
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| 101 |
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