Struct Time

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

A relative lock time lock-by-blocktime value.

For BIP 68 relative lock-by-blocktime locks, time is measure in 512 second intervals.

Implementations

impl Time

pub const ZERO: Time = _

Relative block time 0, can be included in any block.

pub const MIN: Time = Time::ZERO

The minimum relative block time (0), can be included in any block.

pub const MAX: Time = _

The maximum relative block time (33,554,432 seconds or approx 388 days).

pub const fn from_512_second_intervals(intervals: u16) -> Time

Create a Time using time intervals where each interval is equivalent to 512 seconds.

Encoding finer granularity of time for relative lock-times is not supported in Bitcoin.

pub const fn from_seconds_floor(seconds: u32) -> Result<Time, TimeOverflowError>

Create a Time from seconds, converting the seconds into 512 second interval with truncating division.

Errors

Will return an error if the input cannot be encoded in 16 bits.

pub const fn from_seconds_ceil(seconds: u32) -> Result<Time, TimeOverflowError>

Create a Time from seconds, converting the seconds into 512 second interval with ceiling division.

Errors

Will return an error if the input cannot be encoded in 16 bits.

pub fn value(self) -> u16

Returns the inner u16 value.

pub fn to_consensus_u32(&self) -> u32

Returns the u32 value used to encode this locktime in an nSequence field or argument to OP_CHECKSEQUENCEVERIFY.

Trait Implementations

impl Clone for Time

fn clone(&self) -> Time

Returns a copy 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<(), Error>

Formats the value using the given formatter.

impl Default for Time

fn default() -> Time

Returns the “default value” for a type.

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

fn deserialize<__D>( __deserializer: __D, ) -> Result<Time, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Time

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

Formats the value using the given formatter.

impl From<Time> for LockTime

fn from(t: Time) -> LockTime

Converts to this type from the input type.

impl FromStr for Time

type Err = ParseIntError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Time, <Time as FromStr>::Err>

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

impl Hash for Time

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

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 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>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<&str> for Time

type Error = ParseIntError

The type returned in the event of a conversion error.

fn try_from(s: &str) -> Result<Time, <Time as TryFrom<&str>>::Error>

Performs the conversion.

impl TryFrom<Box<str>> for Time

type Error = ParseIntError

The type returned in the event of a conversion error.

fn try_from(s: Box<str>) -> Result<Time, <Time as TryFrom<Box<str>>>::Error>

Performs the conversion.

impl TryFrom<String> for Time

type Error = ParseIntError

The type returned in the event of a conversion error.

fn try_from(s: String) -> Result<Time, <Time as TryFrom<String>>::Error>

Performs the conversion.

impl Copy for Time

impl Eq for Time

impl StructuralPartialEq for Time