Struct chrono::naive::NaiveWeek

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pub struct NaiveWeek { /* private fields */ }
Expand description

A week represented by a NaiveDate and a Weekday which is the first day of the week.

Implementations§

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impl NaiveWeek

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pub const fn first_day(&self) -> NaiveDate

Returns a date representing the first day of the week.

§Panics

Panics if the first day of the week happens to fall just out of range of NaiveDate (more than ca. 262,000 years away from common era).

§Examples
use chrono::{NaiveDate, Weekday};

let date = NaiveDate::from_ymd_opt(2022, 4, 18).unwrap();
let week = date.week(Weekday::Mon);
assert!(week.first_day() <= date);
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pub const fn last_day(&self) -> NaiveDate

Returns a date representing the last day of the week.

§Panics

Panics if the last day of the week happens to fall just out of range of NaiveDate (more than ca. 262,000 years away from common era).

§Examples
use chrono::{NaiveDate, Weekday};

let date = NaiveDate::from_ymd_opt(2022, 4, 18).unwrap();
let week = date.week(Weekday::Mon);
assert!(week.last_day() >= date);
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pub const fn days(&self) -> RangeInclusive<NaiveDate>

Returns a RangeInclusive<T> representing the whole week bounded by first_day and last_day functions.

§Panics

Panics if the either the first or last day of the week happens to fall just out of range of NaiveDate (more than ca. 262,000 years away from common era).

§Examples
use chrono::{NaiveDate, Weekday};

let date = NaiveDate::from_ymd_opt(2022, 4, 18).unwrap();
let week = date.week(Weekday::Mon);
let days = week.days();
assert!(days.contains(&date));

Trait Implementations§

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impl Debug for NaiveWeek

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where 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 T
where 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 T
where 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 T
where 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, U> TryFrom<U> for T
where 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 T
where 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.