Struct icu_datetime::neo::NeoOptions

#[non_exhaustive]
pub struct NeoOptions<R: DateTimeMarkers> {
    pub length: R::LengthOption,
    pub alignment: R::AlignmentOption,
    pub era_display: R::EraDisplayOption,
    pub fractional_second_digits: R::FractionalSecondDigitsOption,
}

Options bag for datetime formatting.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

length: R::LengthOption

The desired length of the formatted string, if required for the chosen field set.

See NeoSkeletonLength.

alignment: R::AlignmentOption

Whether fields should be aligned for a column-like layout, if required for the chosen field set.

See Alignment.

era_display: R::EraDisplayOption

When to display the era field in the formatted string, if required for the chosen field set.

See EraDisplay.

fractional_second_digits: R::FractionalSecondDigitsOption

How many fractional seconds to display, if seconds are included in the field set.

See FractionalSecondDigits.

Trait Implementations

impl<R: Clone + DateTimeMarkers> Clone for NeoOptions<R>

where R::LengthOption: Clone, R::AlignmentOption: Clone, R::EraDisplayOption: Clone, R::FractionalSecondDigitsOption: Clone,

fn clone(&self) -> NeoOptions<R>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<R: Debug + DateTimeMarkers> Debug for NeoOptions<R>

where R::LengthOption: Debug, R::AlignmentOption: Debug, R::EraDisplayOption: Debug, R::FractionalSecondDigitsOption: Debug,

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

Formats the value using the given formatter.

impl<R> Default for NeoOptions<R>

where R: DateTimeMarkers, R::LengthOption: Default, R::AlignmentOption: Default, R::EraDisplayOption: Default, R::FractionalSecondDigitsOption: Default,

fn default() -> Self

Returns the “default value” for a type.

impl<R> From<NeoSkeletonLength> for NeoOptions<R>

where R: DateTimeMarkers, R::LengthOption: From<NeoSkeletonLength>, R::AlignmentOption: Default, R::EraDisplayOption: Default, R::FractionalSecondDigitsOption: Default,

fn from(value: NeoSkeletonLength) -> Self

Converts to this type from the input type.

impl<R: PartialEq + DateTimeMarkers> PartialEq for NeoOptions<R>

where R::LengthOption: PartialEq, R::AlignmentOption: PartialEq, R::EraDisplayOption: PartialEq, R::FractionalSecondDigitsOption: PartialEq,

fn eq(&self, other: &NeoOptions<R>) -> bool

This method tests for self and other values to be equal, and is used by ==.

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.

impl<R: Copy + DateTimeMarkers> Copy for NeoOptions<R>

where R::LengthOption: Copy, R::AlignmentOption: Copy, R::EraDisplayOption: Copy, R::FractionalSecondDigitsOption: Copy,

impl<R: Eq + DateTimeMarkers> Eq for NeoOptions<R>

where R::LengthOption: Eq, R::AlignmentOption: Eq, R::EraDisplayOption: Eq, R::FractionalSecondDigitsOption: Eq,

impl<R: DateTimeMarkers> StructuralPartialEq for NeoOptions<R>