Struct DateTime

pub struct DateTime(i64);

DateTime represents the milliseconds elapsed since “1970-01-01 00:00:00 UTC” (UNIX Epoch).

Tuple Fields

0: i64

Implementations

impl DateTime

pub fn from_str_system(s: &str) -> Result<Self>

Try parsing a string into DateTime with the system timezone. See DateTime::from_str.

pub fn from_str(s: &str, timezone: Option<&Timezone>) -> Result<Self>

Try parsing a string into DateTime with the given timezone. Supported format:

• RFC3339 in the naive UTC timezone.
• %F %T with the given timezone
• %F %T%z with the timezone in string

pub fn new(millis: i64) -> Self

Create a new DateTime from milliseconds elapsed since “1970-01-01 00:00:00 UTC” (UNIX Epoch).

pub fn val(&self) -> i64

Get the milliseconds elapsed since “1970-01-01 00:00:00 UTC” (UNIX Epoch).

pub fn to_chrono_datetime(&self) -> Option<NaiveDateTime>

Convert to NaiveDateTime.

pub fn as_formatted_string( self, pattern: &str, timezone: Option<&Timezone>, ) -> Result<Option<String>>

Format DateTime for given format and timezone. If tz==None, the server default timezone will used.

pub fn to_chrono_datetime_with_timezone( &self, tz: Option<&Timezone>, ) -> Option<NaiveDateTime>

pub fn add_year_month(&self, interval: IntervalYearMonth) -> Option<Self>

Adds given IntervalYearMonth to the current datetime.

pub fn add_day_time(&self, interval: IntervalDayTime) -> Option<Self>

Adds given IntervalDayTime to the current datetime.

pub fn add_month_day_nano(&self, interval: IntervalMonthDayNano) -> Option<Self>

Adds given IntervalMonthDayNano to the current datetime.

pub fn sub_year_month(&self, interval: IntervalYearMonth) -> Option<Self>

Subtracts given IntervalYearMonth to the current datetime.

pub fn sub_day_time(&self, interval: IntervalDayTime) -> Option<Self>

Subtracts given IntervalDayTime to the current datetime.

pub fn sub_month_day_nano(&self, interval: IntervalMonthDayNano) -> Option<Self>

Subtracts given IntervalMonthDayNano to the current datetime.

pub fn to_date(&self) -> Option<Date>

Convert to [common_time::date].

pub fn negative(&self) -> Self

Trait Implementations

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 Debug for DateTime

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

Formats the value using the given formatter.

impl Default for DateTime

fn default() -> DateTime

Returns the “default value” for a type.

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

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __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 From<Date> for DateTime

fn from(value: Date) -> Self

Converts to this type from the input type.

impl From<DateTime> for Value

fn from(d: DateTime) -> Self

Converts to this type from the input type.

impl From<NaiveDateTime> for DateTime

fn from(value: NaiveDateTime) -> Self

Converts to this type from the input type.

impl From<i64> for DateTime

fn from(v: i64) -> Self

Converts to this type from the input type.

impl Hash for DateTime

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for DateTime

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

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for DateTime

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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 Copy for DateTime

impl Eq for DateTime

impl StructuralPartialEq for DateTime