Struct Time 

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

A wrapper type for chrono::NaiveTime.

Implementations

impl Time

pub fn try_new(hour: u32, minute: u32, second: u32) -> Result<Self, Error>

Attempts to create a new instance.

pub fn now() -> Self

Returns a new instance which corresponds to the current time.

pub fn midnight() -> Self

Returns a new instance which corresponds to the midnight.

pub fn num_secs_from_midnight(&self) -> u32

Returns the number of non-leap seconds past the last midnight.

pub fn num_millis_from_midnight(&self) -> u32

Returns the number of non-leap milliseconds past the last midnight.

pub fn num_micros_from_midnight(&self) -> u32

Returns the number of non-leap microseconds past the last midnight.

pub fn format(&self, fmt: &str) -> String

Formats the time with the specified format string. See format::strftime for the supported escape sequences.

pub fn duration_since(&self, earlier: Time) -> Duration

Returns the amount of time elapsed from another time to this one, or zero duration if that time is later than this one.

pub fn span_between(&self, other: Time) -> Duration

Returns the duration of time between self and other.

pub fn span_between_now(&self) -> Duration

Returns the duration of time between self and Time::now().

pub fn span_before_now(&self) -> Option<Duration>

Returns the duration of time from self to Time::now().

pub fn span_after_now(&self) -> Option<Duration>

Returns the duration of time from Time::now() to self.

pub fn hour(&self) -> u32

Returns the hour number from 0 to 23.

pub fn minute(&self) -> u32

Returns the minute number from 0 to 59.

pub fn second(&self) -> u32

Returns the second number from 0 to 59.

Trait Implementations

impl Add<Duration> for Time

type Output = Time

The resulting type after applying the + operator.

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

Performs the + operation.

impl AddAssign<Duration> for Time

fn add_assign(&mut self, rhs: Duration)

Performs the += operation.

impl Clone for Time

fn clone(&self) -> Time

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Time

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

Formats the value using the given formatter.

impl<'r, DB> Decode<'r, DB> for Time

where DB: Database, NaiveTime: Decode<'r, DB>,

Available on crate feature sqlx only.

fn decode(value: <DB as Database>::ValueRef<'r>) -> Result<Self, BoxError>

Decode a new value of this type using a raw value from the database.

impl Default for Time

fn default() -> Self

Returns an instance which corresponds to the current time.

impl<'de> Deserialize<'de> for Time

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Time

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

Formats the value using the given formatter.

impl From<NaiveTime> for Time

fn from(t: NaiveTime) -> Self

Converts to this type from the input type.

impl<'a> From<Time> for FluentValue<'a>

Available on crate feature i18n only.

fn from(t: Time) -> Self

Converts to this type from the input type.

impl From<Time> for NaiveTime

fn from(t: Time) -> Self

Converts to this type from the input type.

impl From<Time> for AvroValue

fn from(t: Time) -> Self

Converts to this type from the input type.

impl From<Time> for JsonValue

fn from(t: Time) -> Self

Converts to this type from the input type.

impl FromStr for Time

type Err = ParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Ord for Time

fn cmp(&self, other: &Time) -> 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 Time

fn eq(&self, other: &Time) -> 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 Time

fn partial_cmp(&self, other: &Time) -> 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 Time

fn serialize<S: Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error>

Serialize this value into the given Serde serializer.

impl Sub<Duration> for Time

type Output = Time

The resulting type after applying the - operator.

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

Performs the - operation.

impl SubAssign<Duration> for Time

fn sub_assign(&mut self, rhs: Duration)

Performs the -= operation.

impl<DB> Type<DB> for Time

where DB: Database, NaiveTime: Type<DB>,

Available on crate feature sqlx only.

fn type_info() -> <DB as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type.

impl Copy for Time

impl Eq for Time

impl StructuralPartialEq for Time