pub struct YearSet(/* private fields */);
Expand description

Compact representation of a set of years

Only the current year and the last 63 are supported, others are ignored


let mut set = YearSet::default();
set.insert_timestamp_year(1713967146); // 2024-04-24
set.insert_timestamp_year(1666019057); // 2022-10-17
set.insert_timestamp_year(-1713967146); // 1915-09-09

assert_eq!(set.iter().collect::<HashSet<_>>(), vec![2022, 2024].into_iter().collect());

Implementations§

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impl YearSet

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pub fn insert_timestamp_year(&mut self, timestamp: i64)

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pub fn max_year() -> i32

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pub fn min_year() -> i32

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pub fn merge(&mut self, other: &Self)

Adds all entries from another YearSet.

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pub fn iter(&self) -> impl Iterator<Item = i32> + '_

Returns years (as Gregorian calendar years) contained in this set

Trait Implementations§

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impl Clone for YearSet

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fn clone(&self) -> YearSet

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Default for YearSet

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fn default() -> YearSet

Returns the “default value” for a type. Read more
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impl PartialEq for YearSet

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fn eq(&self, other: &YearSet) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Eq for YearSet

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impl StructuralEq for YearSet

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impl StructuralPartialEq for YearSet

Auto Trait Implementations§

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impl<T> Any for Twhere T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for Twhere U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for Twhere T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.