LooseDateTime

Enum LooseDateTime 

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pub enum LooseDateTime {
    DateOnly(NaiveDate),
    Floating(NaiveDateTime),
    Local(DateTime<Local>),
}
Expand description

A date and time that may be in different formats, such as date only, floating time, or local time with timezone.

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DateOnly(NaiveDate)

Date only without time.

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Floating(NaiveDateTime)

Floating date and time without timezone.

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Local(DateTime<Local>)

Local date and time with timezone. NOTE: This is always in the local timezone of the system running the code.

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impl LooseDateTime

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pub fn date(&self) -> NaiveDate

The date part.

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pub fn time(&self) -> Option<NaiveTime>

The time part, if available.

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pub fn with_start_of_day(&self) -> NaiveDateTime

Converts to a datetime with default start time (00:00:00) if time is missing.

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pub fn with_end_of_day(&self) -> NaiveDateTime

Converts to a datetime with default end time (23:59:59.999999999) if time is missing.

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pub fn position_in_range( t: &NaiveDateTime, start: &Option<LooseDateTime>, end: &Option<LooseDateTime>, ) -> RangePosition

Determines the position of a given datetime relative to a start and optional end date.

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impl Add<TimeDelta> for LooseDateTime

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type Output = LooseDateTime

The resulting type after applying the + operator.
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fn add(self, rhs: TimeDelta) -> Self::Output

Performs the + operation. Read more
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impl Clone for LooseDateTime

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fn clone(&self) -> LooseDateTime

Returns a duplicate 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 Debug for LooseDateTime

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

Formats the value using the given formatter. Read more
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impl From<DatePerhapsTime> for LooseDateTime

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fn from(dt: DatePerhapsTime) -> Self

Converts to this type from the input type.
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impl<Tz: TimeZone> From<DateTime<Tz>> for LooseDateTime

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fn from(dt: DateTime<Tz>) -> Self

Converts to this type from the input type.
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impl From<LooseDateTime> for DatePerhapsTime

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fn from(dt: LooseDateTime) -> Self

Converts to this type from the input type.
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impl From<NaiveDate> for LooseDateTime

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fn from(d: NaiveDate) -> Self

Converts to this type from the input type.
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impl From<NaiveDateTime> for LooseDateTime

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fn from(dt: NaiveDateTime) -> Self

Converts to this type from the input type.
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impl PartialEq for LooseDateTime

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

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for LooseDateTime

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impl Eq for LooseDateTime

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impl StructuralPartialEq for LooseDateTime

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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where 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 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.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more
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impl<T> ErasedDestructor for T
where T: 'static,