Enum YearSpec 

pub enum YearSpec {
    Minimum,
    Maximum,
    Number(i64),
}

A year definition field.

A year has one of the following representations in a file:

• min or minimum, the minimum year possible, for when a rule needs to apply up until the first rule with a specific year;
• max or maximum, the maximum year possible, for when a rule needs to apply after the last rule with a specific year;
• a year number, referring to a specific year.

Variants

Minimum

The minimum year possible: min or minimum.

Maximum

The maximum year possible: max or maximum.

Number(i64)

A specific year number.

Trait Implementations

impl Clone for YearSpec

fn clone(&self) -> YearSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for YearSpec

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

Formats the value using the given formatter.

impl FromStr for YearSpec

type Err = Error

The associated error which can be returned from parsing.

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

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

impl PartialEq for YearSpec

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for YearSpec

impl StructuralPartialEq for YearSpec