Enum TimeOffsetError 

pub enum TimeOffsetError {
    EpochRequired(&'static str),
    Unsupported(&'static str),
    NonFiniteEpoch(&'static str),
}

Error returned by the inter-system time-scale offset helpers.

Variants

EpochRequired(&'static str)

A fixed-offset query timescale_offset_s named a UTC-based scale (UTC or GLONASST) whose offset to the atomic scales depends on the instant’s leap-second count. Use timescale_offset_at_s with an epoch.

Unsupported(&'static str)

TDB differs from TT by an epoch-dependent periodic relativistic term, not a fixed offset; resolve TDB through TimeScales::from_utc instead.

NonFiniteEpoch(&'static str)

A leap-aware query received a non-finite UTC Julian date.

Implementations

impl TimeOffsetError

pub fn code(&self) -> TimeOffsetErrorCode

The stable machine-readable discriminant for this error.

For C/FFI consumers that must distinguish the variants programmatically without parsing the Display message. The numeric values (error.code() as u8) are a stable part of the public API.

Trait Implementations

impl Clone for TimeOffsetError

fn clone(&self) -> TimeOffsetError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for TimeOffsetError

impl Debug for TimeOffsetError

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

Formats the value using the given formatter.

impl Display for TimeOffsetError

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

Formats the value using the given formatter.

impl Eq for TimeOffsetError

impl Error for TimeOffsetError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl PartialEq for TimeOffsetError

fn eq(&self, other: &TimeOffsetError) -> 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 StructuralPartialEq for TimeOffsetError