Struct TimeDelta 

pub struct TimeDelta { /* private fields */ }

A difference between Timestamp values. Can be used to adjust timestamps.

Implementations

impl TimeDelta

pub fn new(secs: i64, nanos: u32) -> Option<Self>

Construct a new time delta. Fails if nanoseconds is one billion or more.

pub fn from_secs(secs: i64) -> Self

Construct a TimeDelta from the specified number of seconds.

pub fn from_millis(millis: i64) -> Self

Construct a TimeDelta from the specified number of milliseconds.

pub fn from_micros(micros: i64) -> Self

Construct a TimeDelta from the specified number of microseconds.

pub fn from_nanos(nanos: i64) -> Self

Construct a TimeDelta from the specified number of nanoseconds.

pub fn subsec_nanos(&self) -> u32

Returns the fractional part of this TimeDelta, in nanoseconds.

pub fn as_secs(&self) -> i64

Returns the total number of whole seconds contained by this TimeDelta.

The returned value doesn’t contain the fractional part of the delta.

Trait Implementations

impl Add<TimeDelta> for Timestamp

type Output = Timestamp

The resulting type after applying the + operator.

fn add(self, rhs: TimeDelta) -> Timestamp

Performs the + operation.

impl Add for TimeDelta

type Output = TimeDelta

The resulting type after applying the + operator.

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

Performs the + operation.

impl AddAssign<TimeDelta> for Timestamp

fn add_assign(&mut self, rhs: TimeDelta)

Performs the += operation.

impl AddAssign for TimeDelta

fn add_assign(&mut self, rhs: TimeDelta)

Performs the += operation.

impl Clone for TimeDelta

fn clone(&self) -> TimeDelta

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TimeDelta

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

Formats the value using the given formatter.

impl Default for TimeDelta

fn default() -> TimeDelta

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for TimeDelta

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for TimeDelta

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 Neg for TimeDelta

type Output = TimeDelta

The resulting type after applying the - operator.

fn neg(self) -> Self::Output

Performs the unary - operation.

impl PartialEq for TimeDelta

fn eq(&self, other: &TimeDelta) -> 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 Serialize for TimeDelta

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Sub<TimeDelta> for Timestamp

type Output = Timestamp

The resulting type after applying the - operator.

fn sub(self, rhs: TimeDelta) -> Timestamp

Performs the - operation.

impl Sub for TimeDelta

type Output = TimeDelta

The resulting type after applying the - operator.

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

Performs the - operation.

impl SubAssign<TimeDelta> for Timestamp

fn sub_assign(&mut self, rhs: TimeDelta)

Performs the -= operation.

impl SubAssign for TimeDelta

fn sub_assign(&mut self, rhs: TimeDelta)

Performs the -= operation.

impl Copy for TimeDelta

impl Eq for TimeDelta

impl StructuralPartialEq for TimeDelta