Struct Day

pub struct Day(/* private fields */);

The Day struct. Holds a u8 because there’s no 255 days.

On substractions it’s value is casted to a i16 to allow for an ample range of negatives, and then casted to u8 again on construction.

Implementations

impl Day

pub fn new(value: u8) -> Result<Self, DateErrors>

Returns a new Day struct, or an Err of DateErrors if it exceeds 31.

Trait Implementations

impl Add for Day

type Output = (Day, Month)

The resulting type after applying the + operator.

fn add(self, rhs: Self) -> Self::Output

Performs the + operation.

impl Debug for Day

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

Formats the value using the given formatter.

impl Display for Day

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

Formats the value using the given formatter.

impl PartialEq for Day

fn eq(&self, other: &Day) -> 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 Sub for Day

type Output = (Day, Month)

The resulting type after applying the - operator.

fn sub(self, rhs: Self) -> Self::Output

Performs the - operation.

impl Eq for Day

impl StructuralPartialEq for Day