Struct billecta::DateTime

pub struct DateTime(_);

A Datetime using Stockholm as TZ. Either CET or CEST.

Methods

impl DateTime

pub fn ymd_hms(
    year: i32,
    month: u32,
    day: u32,
    hour: u32,
    minute: u32,
    second: u32
) -> Self

Crates a Datetime. Sets the millisecondpart to 0.

pub fn ymd(year: i32, month: u32, day: u32) -> Self

Creates a DateTime from a date where the time part is set to 00:00:00:000

pub fn and_hms(&self, hour: u32, minute: u32, second: u32) -> Self

Creates a new DateTime using the Date part of self and the time part created using the given hour, minute and second. Millis is set to 0.

pub fn year(&self) -> i32

pub fn month(&self) -> u32

pub fn date(&self) -> NaiveDate

pub fn utc(&self) -> DateTime<Utc>

pub fn prev_month_start(&self) -> Self

Returns the start of the day in the month before.

pub fn now() -> Self

pub fn days_in_month(&self) -> u32

Returns the total number of days in this month.

pub fn month_name(&self) -> &'static str

pub fn end_of_month(&self) -> DateTime

Returns the last day of the month with time part 23:59:59:999

pub fn beginning_of_month(&self) -> DateTime

Returns the first day of the month with time part 00:00:00:000

Trait Implementations

impl Add<Duration> for DateTime

type Output = Self

The resulting type after applying the + operator.

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

Performs the + operation.

impl Add<Duration> for DateTime

type Output = Self

The resulting type after applying the + operator.

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

Performs the + operation.

impl Clone for DateTime

fn clone(&self) -> DateTime

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for DateTime

impl Debug for DateTime

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DateTime

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

Deserialize this value from the given Serde deserializer.

impl Display for DateTime

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

Formats the value using the given formatter.

impl Eq for DateTime

impl From<NaiveDateTime> for DateTime

fn from(dt: NaiveDateTime) -> Self

Performs the conversion.

impl Ord for DateTime

fn cmp(&self, other: &DateTime) -> 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<DateTime> for DateTime

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

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

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

This method tests for !=.

impl PartialOrd<DateTime> for DateTime

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

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

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

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

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

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

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

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

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

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

impl Serialize for DateTime

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 DateTime

impl StructuralPartialEq for DateTime

impl Sub<Duration> for DateTime

type Output = Self

The resulting type after applying the - operator.

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

Performs the - operation.

impl Sub<Duration> for DateTime

type Output = Self

The resulting type after applying the - operator.

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

Performs the - operation.