Struct activitystreams::primitives::XsdDuration

pub struct XsdDuration(_);

The type xsd:duration represents a duration of time expressed as a number of years, months, days, hours, minutes, and seconds.

The format of xsd:duration is PnYnMnDTnHnMnS, where P is a literal value that starts the expression, nY is the number of years followed by a literal Y, nM is the number of months followed by a literal M, nD is the number of days followed by a literal D, T is a literal value that separates the date and time, nH is the number of hours followed by a literal H, nM is the number of minutes followed by a literal M, and nS is the number of seconds followed by a literal S. The following rules apply to xsd:duration values:

• Any of these numbers and corresponding designators may be absent if they are equal to 0, but at least one number and designator must appear.
• The numbers may be any unsigned integer, with the exception of the number of seconds, which may be an unsigned decimal number.
• If a decimal point appears in the number of seconds, there must be at least one digit after the decimal point.
• A minus sign may appear before the P to specify a negative duration.
• If no time items (hour, minute, second) are present, the letter T must not appear.

Note

This implementation converts Months to Days by multiplying by 31, and converts Years to days by multiplying by 365. If this is an issue for your application, look into specifying days directly.

Implementations

impl XsdDuration

pub fn as_duration(&self) -> &Duration

Borrow the underlying chrono::Duration

pub fn as_duration_mut(&mut self) -> &mut Duration

Mutably borrow the underlying chrono::Duration

Trait Implementations

impl AsMut<Duration> for XsdDuration

fn as_mut(&mut self) -> &mut Duration

Performs the conversion.

impl AsRef<Duration> for XsdDuration

fn as_ref(&self) -> &Duration

Performs the conversion.

impl Clone for XsdDuration

fn clone(&self) -> XsdDuration

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for XsdDuration

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for XsdDuration

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
    D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Display for XsdDuration

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

Formats the value using the given formatter.

impl Eq for XsdDuration

impl From<Duration> for XsdDuration

fn from(d: Duration) -> Self

Performs the conversion.

impl From<XsdDuration> for Duration

fn from(d: XsdDuration) -> Self

Performs the conversion.

impl FromStr for XsdDuration

type Err = XsdDurationError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for XsdDuration

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl Ord for XsdDuration

fn cmp(&self, other: &XsdDuration) -> Ordering

This method returns an [Ordering] between self and other.

#[must_use]fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<XsdDuration> for XsdDuration

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

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

fn ne(&self, other: &XsdDuration) -> bool

This method tests for !=.

impl PartialOrd<XsdDuration> for XsdDuration

fn partial_cmp(&self, other: &XsdDuration) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &XsdDuration) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &XsdDuration) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &XsdDuration) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &XsdDuration) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for XsdDuration

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
    S: Serializer, 

Serialize this value into the given Serde serializer.

impl StructuralEq for XsdDuration

impl StructuralPartialEq for XsdDuration

impl<'_> TryFrom<&'_ mut str> for XsdDuration

type Error = XsdDurationError

The type returned in the event of a conversion error.

fn try_from(s: &mut str) -> Result<Self, Self::Error>

Performs the conversion.

impl<'_> TryFrom<&'_ str> for XsdDuration

type Error = XsdDurationError

The type returned in the event of a conversion error.

fn try_from(s: &str) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<String> for XsdDuration

type Error = XsdDurationError

The type returned in the event of a conversion error.

fn try_from(s: String) -> Result<Self, Self::Error>

Performs the conversion.