Struct time::parsing::parsed::Parsed

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pub struct Parsed {
Show 23 fields year: OptionRangedI32<{ MIN_YEAR }, { MAX_YEAR }>, year_last_two: OptionRangedU8<0, 99>, iso_year: OptionRangedI32<{ MIN_YEAR }, { MAX_YEAR }>, iso_year_last_two: OptionRangedU8<0, 99>, month: Option<Month>, sunday_week_number: OptionRangedU8<0, 53>, monday_week_number: OptionRangedU8<0, 53>, iso_week_number: OptionRangedU8<1, 53>, weekday: Option<Weekday>, ordinal: OptionRangedU16<1, 366>, day: OptionRangedU8<1, 31>, hour_24: OptionRangedU8<0, { _ }>, hour_12: OptionRangedU8<1, 12>, hour_12_is_pm: Option<bool>, minute: OptionRangedU8<0, { _ }>, second: OptionRangedU8<0, { _ }>, subsecond: OptionRangedU32<0, { _ }>, offset_hour: OptionRangedI8<-23, 23>, offset_minute: OptionRangedI8<{ _ }, { _ }>, offset_second: OptionRangedI8<{ _ }, { _ }>, unix_timestamp_nanos: OptionRangedI128<{ _ }, { _ }>, offset_is_negative: Option<bool>, pub(super) leap_second_allowed: bool,
}
Available on crate feature parsing only.
Expand description

All information parsed.

This information is directly used to construct the final values.

Most users will not need think about this struct in any way. It is public to allow for manual control over values, in the instance that the default parser is insufficient.

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§year: OptionRangedI32<{ MIN_YEAR }, { MAX_YEAR }>

Calendar year.

§year_last_two: OptionRangedU8<0, 99>

The last two digits of the calendar year.

§iso_year: OptionRangedI32<{ MIN_YEAR }, { MAX_YEAR }>

Year of the ISO week date.

§iso_year_last_two: OptionRangedU8<0, 99>

The last two digits of the ISO week year.

§month: Option<Month>

Month of the year.

§sunday_week_number: OptionRangedU8<0, 53>

Week of the year, where week one begins on the first Sunday of the calendar year.

§monday_week_number: OptionRangedU8<0, 53>

Week of the year, where week one begins on the first Monday of the calendar year.

§iso_week_number: OptionRangedU8<1, 53>

Week of the year, where week one is the Monday-to-Sunday period containing January 4.

§weekday: Option<Weekday>

Day of the week.

§ordinal: OptionRangedU16<1, 366>

Day of the year.

§day: OptionRangedU8<1, 31>

Day of the month.

§hour_24: OptionRangedU8<0, { _ }>

Hour within the day.

§hour_12: OptionRangedU8<1, 12>

Hour within the 12-hour period (midnight to noon or vice versa). This is typically used in conjunction with AM/PM, which is indicated by the hour_12_is_pm field.

§hour_12_is_pm: Option<bool>

Whether the hour_12 field indicates a time that “PM”.

§minute: OptionRangedU8<0, { _ }>

Minute within the hour.

§second: OptionRangedU8<0, { _ }>

Second within the minute.

§subsecond: OptionRangedU32<0, { _ }>

Nanosecond within the second.

§offset_hour: OptionRangedI8<-23, 23>

Whole hours of the UTC offset.

§offset_minute: OptionRangedI8<{ _ }, { _ }>

Minutes within the hour of the UTC offset.

§offset_second: OptionRangedI8<{ _ }, { _ }>

Seconds within the minute of the UTC offset.

§unix_timestamp_nanos: OptionRangedI128<{ _ }, { _ }>

The Unix timestamp in nanoseconds.

§offset_is_negative: Option<bool>

Indicates whether the UtcOffset is negative. This information is obtained when parsing the offset hour, but may not otherwise be stored due to “-0” being equivalent to “0”.

§leap_second_allowed: bool

Indicates whether a leap second is permitted to be parsed. This is required by some well-known formats.

Implementations§

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impl Parsed

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pub const fn new() -> Self

Create a new instance of Parsed with no information known.

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pub fn parse_item<'a>( &mut self, input: &'a [u8], item: &impl AnyFormatItem ) -> Result<&'a [u8], ParseFromDescription>

Parse a single FormatItem or OwnedFormatItem, mutating the struct. The remaining input is returned as the Ok value.

If a FormatItem::Optional or OwnedFormatItem::Optional is passed, parsing will not fail; the input will be returned as-is if the expected format is not present.

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pub fn parse_items<'a>( &mut self, input: &'a [u8], items: &[impl AnyFormatItem] ) -> Result<&'a [u8], ParseFromDescription>

Parse a sequence of FormatItems or OwnedFormatItems, mutating the struct. The remaining input is returned as the Ok value.

This method will fail if any of the contained FormatItems or OwnedFormatItems fail to parse. self will not be mutated in this instance.

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pub fn parse_literal<'a>( input: &'a [u8], literal: &[u8] ) -> Result<&'a [u8], ParseFromDescription>

Parse a literal byte sequence. The remaining input is returned as the Ok value.

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pub fn parse_component<'a>( &mut self, input: &'a [u8], component: Component ) -> Result<&'a [u8], ParseFromDescription>

Parse a single component, mutating the struct. The remaining input is returned as the Ok value.

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impl Parsed

Getter methods

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pub const fn year(&self) -> Option<i32>

Obtain the year component.

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pub const fn year_last_two(&self) -> Option<u8>

Obtain the year_last_two component.

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pub const fn iso_year(&self) -> Option<i32>

Obtain the iso_year component.

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pub const fn iso_year_last_two(&self) -> Option<u8>

Obtain the iso_year_last_two component.

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pub const fn month(&self) -> Option<Month>

Obtain the month component.

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pub const fn sunday_week_number(&self) -> Option<u8>

Obtain the sunday_week_number component.

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pub const fn monday_week_number(&self) -> Option<u8>

Obtain the monday_week_number component.

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pub const fn iso_week_number(&self) -> Option<NonZeroU8>

Obtain the iso_week_number component.

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pub const fn weekday(&self) -> Option<Weekday>

Obtain the weekday component.

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pub const fn ordinal(&self) -> Option<NonZeroU16>

Obtain the ordinal component.

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pub const fn day(&self) -> Option<NonZeroU8>

Obtain the day component.

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pub const fn hour_24(&self) -> Option<u8>

Obtain the hour_24 component.

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pub const fn hour_12(&self) -> Option<NonZeroU8>

Obtain the hour_12 component.

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pub const fn hour_12_is_pm(&self) -> Option<bool>

Obtain the hour_12_is_pm component.

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pub const fn minute(&self) -> Option<u8>

Obtain the minute component.

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pub const fn second(&self) -> Option<u8>

Obtain the second component.

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pub const fn subsecond(&self) -> Option<u32>

Obtain the subsecond component.

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pub const fn offset_hour(&self) -> Option<i8>

Obtain the offset_hour component.

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pub const fn offset_minute(&self) -> Option<u8>

👎Deprecated since 0.3.8: use parsed.offset_minute_signed() instead

Obtain the absolute value of the offset_minute component.

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pub const fn offset_minute_signed(&self) -> Option<i8>

Obtain the offset_minute component.

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pub const fn offset_second(&self) -> Option<u8>

👎Deprecated since 0.3.8: use parsed.offset_second_signed() instead

Obtain the absolute value of the offset_second component.

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pub const fn offset_second_signed(&self) -> Option<i8>

Obtain the offset_second component.

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pub const fn unix_timestamp_nanos(&self) -> Option<i128>

Obtain the unix_timestamp_nanos component.

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impl Parsed

Setter methods

All setters return Option<()>, which is Some if the value was set, and None if not. The setters may fail if the value is invalid, though behavior is not guaranteed.

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pub fn set_year(&mut self, value: i32) -> Option<()>

Set the set_year component.

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pub fn set_year_last_two(&mut self, value: u8) -> Option<()>

Set the set_year_last_two component.

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pub fn set_iso_year(&mut self, value: i32) -> Option<()>

Set the set_iso_year component.

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pub fn set_iso_year_last_two(&mut self, value: u8) -> Option<()>

Set the set_iso_year_last_two component.

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pub fn set_month(&mut self, value: Month) -> Option<()>

Set the set_month component.

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pub fn set_sunday_week_number(&mut self, value: u8) -> Option<()>

Set the set_sunday_week_number component.

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pub fn set_monday_week_number(&mut self, value: u8) -> Option<()>

Set the set_monday_week_number component.

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pub fn set_iso_week_number(&mut self, value: NonZeroU8) -> Option<()>

Set the set_iso_week_number component.

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pub fn set_weekday(&mut self, value: Weekday) -> Option<()>

Set the set_weekday component.

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pub fn set_ordinal(&mut self, value: NonZeroU16) -> Option<()>

Set the set_ordinal component.

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pub fn set_day(&mut self, value: NonZeroU8) -> Option<()>

Set the set_day component.

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pub fn set_hour_24(&mut self, value: u8) -> Option<()>

Set the set_hour_24 component.

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pub fn set_hour_12(&mut self, value: NonZeroU8) -> Option<()>

Set the set_hour_12 component.

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pub fn set_hour_12_is_pm(&mut self, value: bool) -> Option<()>

Set the set_hour_12_is_pm component.

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pub fn set_minute(&mut self, value: u8) -> Option<()>

Set the set_minute component.

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pub fn set_second(&mut self, value: u8) -> Option<()>

Set the set_second component.

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pub fn set_subsecond(&mut self, value: u32) -> Option<()>

Set the set_subsecond component.

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pub fn set_offset_hour(&mut self, value: i8) -> Option<()>

Set the set_offset_hour component.

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pub fn set_offset_minute_signed(&mut self, value: i8) -> Option<()>

Set the set_offset_minute_signed component.

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pub fn set_offset_second_signed(&mut self, value: i8) -> Option<()>

Set the set_offset_second_signed component.

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pub fn set_unix_timestamp_nanos(&mut self, value: i128) -> Option<()>

Set the set_unix_timestamp_nanos component.

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pub fn set_offset_minute(&mut self, value: u8) -> Option<()>

👎Deprecated since 0.3.8: use parsed.set_offset_minute_signed() instead

Set the offset_minute component.

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pub fn set_offset_second(&mut self, value: u8) -> Option<()>

👎Deprecated since 0.3.8: use parsed.set_offset_second_signed() instead

Set the offset_minute component.

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impl Parsed

Builder methods

All builder methods return Option<Self>, which is Some if the value was set, and None if not. The builder methods may fail if the value is invalid, though behavior is not guaranteed.

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pub const fn with_year(self, value: i32) -> Option<Self>

Set the year component and return self.

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pub const fn with_year_last_two(self, value: u8) -> Option<Self>

Set the year_last_two component and return self.

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pub const fn with_iso_year(self, value: i32) -> Option<Self>

Set the iso_year component and return self.

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pub const fn with_iso_year_last_two(self, value: u8) -> Option<Self>

Set the iso_year_last_two component and return self.

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pub const fn with_month(self, value: Month) -> Option<Self>

Set the month component and return self.

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pub const fn with_sunday_week_number(self, value: u8) -> Option<Self>

Set the sunday_week_number component and return self.

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pub const fn with_monday_week_number(self, value: u8) -> Option<Self>

Set the monday_week_number component and return self.

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pub const fn with_iso_week_number(self, value: NonZeroU8) -> Option<Self>

Set the iso_week_number component and return self.

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pub const fn with_weekday(self, value: Weekday) -> Option<Self>

Set the weekday component and return self.

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pub const fn with_ordinal(self, value: NonZeroU16) -> Option<Self>

Set the ordinal component and return self.

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pub const fn with_day(self, value: NonZeroU8) -> Option<Self>

Set the day component and return self.

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pub const fn with_hour_24(self, value: u8) -> Option<Self>

Set the hour_24 component and return self.

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pub const fn with_hour_12(self, value: NonZeroU8) -> Option<Self>

Set the hour_12 component and return self.

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pub const fn with_hour_12_is_pm(self, value: bool) -> Option<Self>

Set the hour_12_is_pm component and return self.

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pub const fn with_minute(self, value: u8) -> Option<Self>

Set the minute component and return self.

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pub const fn with_second(self, value: u8) -> Option<Self>

Set the second component and return self.

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pub const fn with_subsecond(self, value: u32) -> Option<Self>

Set the subsecond component and return self.

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pub const fn with_offset_hour(self, value: i8) -> Option<Self>

Set the offset_hour component and return self.

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pub const fn with_offset_minute(self, value: u8) -> Option<Self>

👎Deprecated since 0.3.8: use parsed.with_offset_minute_signed() instead

Set the offset_minute component and return self.

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pub const fn with_offset_minute_signed(self, value: i8) -> Option<Self>

Set the offset_minute component and return self.

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pub const fn with_offset_second(self, value: u8) -> Option<Self>

👎Deprecated since 0.3.8: use parsed.with_offset_second_signed() instead

Set the offset_minute component and return self.

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pub const fn with_offset_second_signed(self, value: i8) -> Option<Self>

Set the offset_second component and return self.

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pub const fn with_unix_timestamp_nanos(self, value: i128) -> Option<Self>

Set the unix_timestamp_nanos component and return self.

Trait Implementations§

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impl Clone for Parsed

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fn clone(&self) -> Parsed

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 Debug for Parsed

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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 TryFrom<Parsed> for Date

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type Error = TryFromParsed

The type returned in the event of a conversion error.
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fn try_from(parsed: Parsed) -> Result<Self, Self::Error>

Performs the conversion.
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impl TryFrom<Parsed> for OffsetDateTime

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type Error = TryFromParsed

The type returned in the event of a conversion error.
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fn try_from(parsed: Parsed) -> Result<Self, Self::Error>

Performs the conversion.
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impl TryFrom<Parsed> for PrimitiveDateTime

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type Error = TryFromParsed

The type returned in the event of a conversion error.
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fn try_from(parsed: Parsed) -> Result<Self, Self::Error>

Performs the conversion.
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impl TryFrom<Parsed> for Time

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type Error = TryFromParsed

The type returned in the event of a conversion error.
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fn try_from(parsed: Parsed) -> Result<Self, Self::Error>

Performs the conversion.
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impl TryFrom<Parsed> for UtcOffset

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type Error = TryFromParsed

The type returned in the event of a conversion error.
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fn try_from(parsed: Parsed) -> Result<Self, Self::Error>

Performs the conversion.
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impl Copy for Parsed

Auto Trait 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> SizedTypeProperties for T

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const IS_ZST: bool = _

🔬This is a nightly-only experimental API. (sized_type_properties)
true if this type requires no storage. false if its size is greater than zero. Read more
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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

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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

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> Printable for T
where T: Copy + Debug,