Struct UnsafeTime 

#[repr(C)]
pub struct UnsafeTime {
    pub sec: i32,
    pub nanosec: u32,
}

Represents a timestamp that may not be safe across all platforms.

The “Unsafe” prefix indicates this is subject to the year-2038 problem on 32-bit systems since sec is an i32.

This is compatible with ROS2’s builtin_interfaces/Time.

Fields

sec: i32

Seconds since UNIX epoch.

nanosec: u32

Nanoseconds component (0-999999999).

Implementations

impl UnsafeTime

pub const fn new(sec: i32, nanosec: u32) -> Self

Creates a new UnsafeTime instance.

pub const fn zero() -> Self

Creates an UnsafeTime representing the UNIX epoch (0 seconds).

Trait Implementations

impl Clone for UnsafeTime

fn clone(&self) -> UnsafeTime

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UnsafeTime

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

Formats the value using the given formatter.

impl Default for UnsafeTime

fn default() -> UnsafeTime

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for UnsafeTime

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<&SystemTime> for UnsafeTime

fn from(t: &SystemTime) -> Self

Converts to this type from the input type.

impl From<&UnsafeTime> for SystemTime

fn from(t: &UnsafeTime) -> Self

Converts to this type from the input type.

impl From<SystemTime> for UnsafeTime

fn from(t: SystemTime) -> Self

Converts to this type from the input type.

impl From<UnsafeTime> for SystemTime

fn from(t: UnsafeTime) -> Self

Converts to this type from the input type.

impl Ord for UnsafeTime

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

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

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

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 UnsafeTime

impl Eq for UnsafeTime

impl StructuralPartialEq for UnsafeTime