Struct NthWeekdayOfMonth 

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

The supported range of values for getting the “nth weekday of a month” from a particular date.

Note that 0 is also invalid, but this is not expressed by this single contiguous range. Note also that 5 or -5 can be invalid if the provided month does not contain a 5th instance of the weekday provided by the caller.

Implementations

impl NthWeekdayOfMonth

pub const MIN: i8 = <NthWeekdayOfMonth as Bounds>::MIN

pub const MAX: i8 = <NthWeekdayOfMonth as Bounds>::MAX

pub const LEN: i128

pub const fn error() -> BoundsError

pub fn check(n: impl Into<i64>) -> Result<i8, BoundsError>

pub const fn checkc(n: i64) -> Result<i8, BoundsError>

pub const fn checked_add(n1: i8, n2: i8) -> Result<i8, BoundsError>

pub fn checked_mul(n1: i8, n2: i8) -> Result<i8, BoundsError>

Trait Implementations

impl Bounds for NthWeekdayOfMonth

const WHAT: &'static str = "nth weekday of month"

A short human readable description of the values represented by these bounds. This is used in error messages.

const MIN: Self::Primitive = -5

The minimum boundary value.

const MAX: Self::Primitive = 5

The maximum boundary value.

type Primitive = i8

The primitive integer representation for this boundary type.

type Error = BoundsError

The error type returned when a value is considered out of range for this particular implementation.

fn error() -> BoundsError

Create an error when a value is outside the bounds for this type.

fn check(n: impl Into<i64>) -> Result<Self::Primitive, Self::Error>

Converts the 64-bit integer provided into the primitive representation of these bounds.

fn check_self(n: Self::Primitive) -> Result<Self::Primitive, Self::Error>

Checks whether the given integer, in the same primitive representation as this boundary type, is in bounds.

fn checked_add( n1: Self::Primitive, n2: Self::Primitive, ) -> Result<Self::Primitive, Self::Error>

Performs checked addition using this boundary type’s primitive representation.

fn checked_mul( n1: Self::Primitive, n2: Self::Primitive, ) -> Result<Self::Primitive, Self::Error>

Performs checked multiplication using this boundary type’s primitive representation.

impl Eq for NthWeekdayOfMonth

impl PartialEq for NthWeekdayOfMonth

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for NthWeekdayOfMonth