Struct time::format_description::well_known::iso8601::Config

pub struct Config {
    pub(crate) formatted_components: FormattedComponents,
    pub(crate) use_separators: bool,
    pub(crate) year_is_six_digits: bool,
    pub(crate) date_kind: DateKind,
    pub(crate) time_precision: TimePrecision,
    pub(crate) offset_precision: OffsetPrecision,
}

Configuration for Iso8601.

Fields

formatted_components: FormattedComponents

Which components, if any, will be formatted.

use_separators: bool

Whether the format contains separators (such as - or :).

year_is_six_digits: bool

Whether the year is six digits.

date_kind: DateKind

The format used for the date.

time_precision: TimePrecision

The precision and number of decimal digits present for the time.

offset_precision: OffsetPrecision

The precision for the UTC offset.

Implementations

impl Config

pub const fn encode(&self) -> EncodedConfig

Encode the configuration, permitting it to be used as a const parameter of Iso8601.

The value returned by this method must only be used as a const parameter to Iso8601. Any other usage is unspecified behavior.

pub(super) const fn decode(encoded: EncodedConfig) -> Self

Decode the configuration. The configuration must have been generated from Config::encode.

impl Config

pub const DEFAULT: Self = _

A configuration for the Iso8601 format.

The following is the default behavior:

• The configuration can be used for both formatting and parsing.
• The date, time, and UTC offset are all formatted.
• Separators (such as - and :) are included.
• The year contains four digits, such that the year must be between 0 and 9999.
• The date uses the calendar format.
• The time has precision to the second and nine decimal digits.
• The UTC offset has precision to the minute.

If you need different behavior, use the setter methods on this struct.

const PARSING: Self = _

A configuration that can only be used for parsing. Using this to format a value is unspecified behavior.

pub const fn set_formatted_components( self, formatted_components: FormattedComponents, ) -> Self

Set whether the format the date, time, and/or UTC offset.

pub const fn set_use_separators(self, use_separators: bool) -> Self

Set whether the format contains separators (such as - or :).

pub const fn set_year_is_six_digits(self, year_is_six_digits: bool) -> Self

Set whether the year is six digits.

pub const fn set_date_kind(self, date_kind: DateKind) -> Self

Set the format used for the date.

pub const fn set_time_precision(self, time_precision: TimePrecision) -> Self

Set the precision and number of decimal digits present for the time.

pub const fn set_offset_precision( self, offset_precision: OffsetPrecision, ) -> Self

Set the precision for the UTC offset.

Trait Implementations

impl Debug for Config

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

Formats the value using the given formatter.