Struct icu_datetime::format::datetime::FormattedDateTime
source · pub struct FormattedDateTime<'l> {
pub(crate) datetime: ExtractedDateTimeInput,
pub(crate) patterns: &'l DataPayload<PatternPluralsFromPatternsV1Marker>,
pub(crate) date_symbols: Option<&'l DateSymbolsV1<'l>>,
pub(crate) time_symbols: Option<&'l TimeSymbolsV1<'l>>,
pub(crate) week_data: Option<&'l WeekCalculator>,
pub(crate) ordinal_rules: Option<&'l PluralRules>,
pub(crate) fixed_decimal_format: &'l FixedDecimalFormatter,
}
Expand description
FormattedDateTime
is a intermediate structure which can be retrieved as
an output from TypedDateTimeFormatter
.
The structure contains all the information needed to display formatted value, and it will also contain additional methods allowing the user to introspect and even manipulate the formatted data.
§Examples
use icu::calendar::{DateTime, Gregorian};
use icu::datetime::TypedDateTimeFormatter;
use icu::locid::locale;
let dtf = TypedDateTimeFormatter::<Gregorian>::try_new(
&locale!("en").into(),
Default::default(),
)
.expect("Failed to create TypedDateTimeFormatter instance.");
let datetime = DateTime::try_new_gregorian_datetime(2020, 9, 1, 12, 34, 28)
.expect("Failed to construct DateTime.");
let formatted_date = dtf.format(&datetime);
let _ = format!("Date: {}", formatted_date);
Fields§
§datetime: ExtractedDateTimeInput
§patterns: &'l DataPayload<PatternPluralsFromPatternsV1Marker>
§date_symbols: Option<&'l DateSymbolsV1<'l>>
§time_symbols: Option<&'l TimeSymbolsV1<'l>>
§week_data: Option<&'l WeekCalculator>
§ordinal_rules: Option<&'l PluralRules>
§fixed_decimal_format: &'l FixedDecimalFormatter
Implementations§
source§impl<'l> FormattedDateTime<'l>
impl<'l> FormattedDateTime<'l>
pub(crate) fn select_pattern_lossy<'a>( &'a self, ) -> (&'l Pattern<'l>, Result<(), DateTimeWriteError>)
Trait Implementations§
source§impl<'l> Clone for FormattedDateTime<'l>
impl<'l> Clone for FormattedDateTime<'l>
source§fn clone(&self) -> FormattedDateTime<'l>
fn clone(&self) -> FormattedDateTime<'l>
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl<'l> Debug for FormattedDateTime<'l>
impl<'l> Debug for FormattedDateTime<'l>
source§impl<'l> Display for FormattedDateTime<'l>
impl<'l> Display for FormattedDateTime<'l>
source§impl<'l> Writeable for FormattedDateTime<'l>
impl<'l> Writeable for FormattedDateTime<'l>
source§fn write_to<W: Write + ?Sized>(&self, sink: &mut W) -> Result
fn write_to<W: Write + ?Sized>(&self, sink: &mut W) -> Result
Writes a string to the given sink. Errors from the sink are bubbled up.
The default implementation delegates to
write_to_parts
, and discards any
Part
annotations.source§fn write_to_parts<S>(&self, sink: &mut S) -> Result<(), Error>where
S: PartsWrite + ?Sized,
fn write_to_parts<S>(&self, sink: &mut S) -> Result<(), Error>where
S: PartsWrite + ?Sized,
Write bytes and
Part
annotations to the given sink. Errors from the
sink are bubbled up. The default implementation delegates to write_to
,
and doesn’t produce any Part
annotations.source§fn writeable_length_hint(&self) -> LengthHint
fn writeable_length_hint(&self) -> LengthHint
Returns a hint for the number of UTF-8 bytes that will be written to the sink. Read more
impl<'l> Copy for FormattedDateTime<'l>
Auto Trait Implementations§
impl<'l> Freeze for FormattedDateTime<'l>
impl<'l> RefUnwindSafe for FormattedDateTime<'l>
impl<'l> !Send for FormattedDateTime<'l>
impl<'l> !Sync for FormattedDateTime<'l>
impl<'l> Unpin for FormattedDateTime<'l>
impl<'l> UnwindSafe for FormattedDateTime<'l>
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
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 moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
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