Struct sqlx::types::chrono::Local [−][src]
pub struct Local;
Expand description
The local timescale. This is implemented via the standard time
crate.
Using the TimeZone
methods
on the Local struct is the preferred way to construct DateTime<Local>
instances.
Example
use chrono::{Local, DateTime, TimeZone}; let dt: DateTime<Local> = Local::now(); let dt: DateTime<Local> = Local.timestamp(0, 0);
Implementations
Trait Implementations
impl TimeZone for Local
[src]
impl TimeZone for Local
[src]type Offset = FixedOffset
type Offset = FixedOffset
An associated offset type.
This type is used to store the actual offset in date and time types.
The original TimeZone
value can be recovered via TimeZone::from_offset
. Read more
pub fn from_offset(_offset: &FixedOffset) -> Local
[src]
pub fn from_offset(_offset: &FixedOffset) -> Local
[src]Reconstructs the time zone from the offset.
pub fn offset_from_local_date(
&self,
local: &NaiveDate
) -> LocalResult<FixedOffset>
[src]
pub fn offset_from_local_date(
&self,
local: &NaiveDate
) -> LocalResult<FixedOffset>
[src]Creates the offset(s) for given local NaiveDate
if possible.
pub fn offset_from_local_datetime(
&self,
local: &NaiveDateTime
) -> LocalResult<FixedOffset>
[src]
pub fn offset_from_local_datetime(
&self,
local: &NaiveDateTime
) -> LocalResult<FixedOffset>
[src]Creates the offset(s) for given local NaiveDateTime
if possible.
pub fn offset_from_utc_date(&self, utc: &NaiveDate) -> FixedOffset
[src]
pub fn offset_from_utc_date(&self, utc: &NaiveDate) -> FixedOffset
[src]Creates the offset for given UTC NaiveDate
. This cannot fail.
pub fn offset_from_utc_datetime(&self, utc: &NaiveDateTime) -> FixedOffset
[src]
pub fn offset_from_utc_datetime(&self, utc: &NaiveDateTime) -> FixedOffset
[src]Creates the offset for given UTC NaiveDateTime
. This cannot fail.
pub fn from_local_date(&self, local: &NaiveDate) -> LocalResult<Date<Local>>
[src]
pub fn from_local_date(&self, local: &NaiveDate) -> LocalResult<Date<Local>>
[src]Converts the local NaiveDate
to the timezone-aware Date
if possible.
pub fn from_local_datetime(
&self,
local: &NaiveDateTime
) -> LocalResult<DateTime<Local>>
[src]
pub fn from_local_datetime(
&self,
local: &NaiveDateTime
) -> LocalResult<DateTime<Local>>
[src]Converts the local NaiveDateTime
to the timezone-aware DateTime
if possible.
pub fn from_utc_date(&self, utc: &NaiveDate) -> Date<Local>
[src]
pub fn from_utc_date(&self, utc: &NaiveDate) -> Date<Local>
[src]Converts the UTC NaiveDate
to the local time.
The UTC is continuous and thus this cannot fail (but can give the duplicate local time). Read more
pub fn from_utc_datetime(&self, utc: &NaiveDateTime) -> DateTime<Local>
[src]
pub fn from_utc_datetime(&self, utc: &NaiveDateTime) -> DateTime<Local>
[src]Converts the UTC NaiveDateTime
to the local time.
The UTC is continuous and thus this cannot fail (but can give the duplicate local time). Read more
fn ymd(&self, year: i32, month: u32, day: u32) -> Date<Self>
[src]
fn ymd(&self, year: i32, month: u32, day: u32) -> Date<Self>
[src]Makes a new Date
from year, month, day and the current time zone.
This assumes the proleptic Gregorian calendar, with the year 0 being 1 BCE. Read more
fn ymd_opt(&self, year: i32, month: u32, day: u32) -> LocalResult<Date<Self>>
[src]
fn ymd_opt(&self, year: i32, month: u32, day: u32) -> LocalResult<Date<Self>>
[src]Makes a new Date
from year, month, day and the current time zone.
This assumes the proleptic Gregorian calendar, with the year 0 being 1 BCE. Read more
fn yo(&self, year: i32, ordinal: u32) -> Date<Self>
[src]
fn yo(&self, year: i32, ordinal: u32) -> Date<Self>
[src]Makes a new Date
from year, day of year (DOY or âordinalâ) and the current time zone.
This assumes the proleptic Gregorian calendar, with the year 0 being 1 BCE. Read more
fn yo_opt(&self, year: i32, ordinal: u32) -> LocalResult<Date<Self>>
[src]
fn yo_opt(&self, year: i32, ordinal: u32) -> LocalResult<Date<Self>>
[src]Makes a new Date
from year, day of year (DOY or âordinalâ) and the current time zone.
This assumes the proleptic Gregorian calendar, with the year 0 being 1 BCE. Read more
fn isoywd(&self, year: i32, week: u32, weekday: Weekday) -> Date<Self>
[src]
fn isoywd(&self, year: i32, week: u32, weekday: Weekday) -> Date<Self>
[src]Makes a new Date
from ISO week date (year and week number), day of the week (DOW) and
the current time zone.
This assumes the proleptic Gregorian calendar, with the year 0 being 1 BCE.
The resulting Date
may have a different year from the input year. Read more
fn isoywd_opt(
&self,
year: i32,
week: u32,
weekday: Weekday
) -> LocalResult<Date<Self>>
[src]
fn isoywd_opt(
&self,
year: i32,
week: u32,
weekday: Weekday
) -> LocalResult<Date<Self>>
[src]Makes a new Date
from ISO week date (year and week number), day of the week (DOW) and
the current time zone.
This assumes the proleptic Gregorian calendar, with the year 0 being 1 BCE.
The resulting Date
may have a different year from the input year. Read more
fn timestamp(&self, secs: i64, nsecs: u32) -> DateTime<Self>
[src]
fn timestamp(&self, secs: i64, nsecs: u32) -> DateTime<Self>
[src]Makes a new DateTime
from the number of non-leap seconds
since January 1, 1970 0:00:00 UTC (aka âUNIX timestampâ)
and the number of nanoseconds since the last whole non-leap second. Read more
fn timestamp_opt(&self, secs: i64, nsecs: u32) -> LocalResult<DateTime<Self>>
[src]
fn timestamp_opt(&self, secs: i64, nsecs: u32) -> LocalResult<DateTime<Self>>
[src]Makes a new DateTime
from the number of non-leap seconds
since January 1, 1970 0:00:00 UTC (aka âUNIX timestampâ)
and the number of nanoseconds since the last whole non-leap second. Read more
fn timestamp_millis(&self, millis: i64) -> DateTime<Self>
[src]
fn timestamp_millis(&self, millis: i64) -> DateTime<Self>
[src]Makes a new DateTime
from the number of non-leap milliseconds
since January 1, 1970 0:00:00 UTC (aka âUNIX timestampâ). Read more
fn timestamp_millis_opt(&self, millis: i64) -> LocalResult<DateTime<Self>>
[src]
fn timestamp_millis_opt(&self, millis: i64) -> LocalResult<DateTime<Self>>
[src]Makes a new DateTime
from the number of non-leap milliseconds
since January 1, 1970 0:00:00 UTC (aka âUNIX timestampâ). Read more
fn timestamp_nanos(&self, nanos: i64) -> DateTime<Self>
[src]
fn timestamp_nanos(&self, nanos: i64) -> DateTime<Self>
[src]Makes a new DateTime
from the number of non-leap nanoseconds
since January 1, 1970 0:00:00 UTC (aka âUNIX timestampâ). Read more
fn datetime_from_str(
&self,
s: &str,
fmt: &str
) -> Result<DateTime<Self>, ParseError>
[src]
fn datetime_from_str(
&self,
s: &str,
fmt: &str
) -> Result<DateTime<Self>, ParseError>
[src]Parses a string with the specified format string and
returns a DateTime
with the current offset.
See the format::strftime
module
on the supported escape sequences. Read more
impl Copy for Local
[src]
Auto Trait Implementations
impl RefUnwindSafe for Local
impl Send for Local
impl Sync for Local
impl Unpin for Local
impl UnwindSafe for Local
Blanket Implementations
impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]
impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]pub fn borrow_mut(&mut self) -> &mut T
[src]
pub fn borrow_mut(&mut self) -> &mut T
[src]Mutably borrows from an owned value. Read more
impl<T> FmtForward for T
impl<T> FmtForward for T
fn fmt_binary(self) -> FmtBinary<Self> where
Self: Binary,
fn fmt_binary(self) -> FmtBinary<Self> where
Self: Binary,
Causes self
to use its Binary
implementation when Debug
-formatted.
fn fmt_display(self) -> FmtDisplay<Self> where
Self: Display,
fn fmt_display(self) -> FmtDisplay<Self> where
Self: Display,
Causes self
to use its Display
implementation when
Debug
-formatted. Read more
fn fmt_lower_exp(self) -> FmtLowerExp<Self> where
Self: LowerExp,
fn fmt_lower_exp(self) -> FmtLowerExp<Self> where
Self: LowerExp,
Causes self
to use its LowerExp
implementation when
Debug
-formatted. Read more
fn fmt_lower_hex(self) -> FmtLowerHex<Self> where
Self: LowerHex,
fn fmt_lower_hex(self) -> FmtLowerHex<Self> where
Self: LowerHex,
Causes self
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Debug
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fn fmt_octal(self) -> FmtOctal<Self> where
Self: Octal,
fn fmt_octal(self) -> FmtOctal<Self> where
Self: Octal,
Causes self
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implementation when Debug
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fn fmt_pointer(self) -> FmtPointer<Self> where
Self: Pointer,
fn fmt_pointer(self) -> FmtPointer<Self> where
Self: Pointer,
Causes self
to use its Pointer
implementation when
Debug
-formatted. Read more
fn fmt_upper_exp(self) -> FmtUpperExp<Self> where
Self: UpperExp,
fn fmt_upper_exp(self) -> FmtUpperExp<Self> where
Self: UpperExp,
Causes self
to use its UpperExp
implementation when
Debug
-formatted. Read more
fn fmt_upper_hex(self) -> FmtUpperHex<Self> where
Self: UpperHex,
fn fmt_upper_hex(self) -> FmtUpperHex<Self> where
Self: UpperHex,
Causes self
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implementation when
Debug
-formatted. Read more
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T: ?Sized,
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T: ?Sized,
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Borrows self
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Pipes a trait borrow into a function that cannot normally be called in suffix position. Read more
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) -> R where
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type Output = T
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Should always be Self
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impl<T> Tap for T
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Calls tap_borrow
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fn tap_deref_mut<F, R>(self, func: F) -> Self where
Self: DerefMut,
F: FnOnce(&mut Self::Target) -> R,
fn tap_deref_mut<F, R>(self, func: F) -> Self where
Self: DerefMut,
F: FnOnce(&mut Self::Target) -> R,
Mutably dereferences self
for modification.
fn tap_deref_mut_dbg<F, R>(self, func: F) -> Self where
Self: DerefMut,
F: FnOnce(&mut Self::Target) -> R,
fn tap_deref_mut_dbg<F, R>(self, func: F) -> Self where
Self: DerefMut,
F: FnOnce(&mut Self::Target) -> R,
Calls tap_deref_mut
in debug builds, and does nothing in release
builds. Read more
impl<T> ToOwned for T where
T: Clone,
[src]
impl<T> ToOwned for T where
T: Clone,
[src]type Owned = T
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
[src]
pub fn to_owned(&self) -> T
[src]Creates owned data from borrowed data, usually by cloning. Read more
pub fn clone_into(&self, target: &mut T)
[src]
pub fn clone_into(&self, target: &mut T)
[src]đŹ This is a nightly-only experimental API. (toowned_clone_into
)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,