Enum CalendarError 

pub enum CalendarError {
    OutOfRange(String),
    InvalidParameters(String),
    NotImplemented(String),
    ArithmeticError(String),
}

Core error types for calendar operations

Variants

OutOfRange(String)

Date is out of supported range

InvalidParameters(String)

Invalid calendar parameters

NotImplemented(String)

Feature not yet implemented

ArithmeticError(String)

Arithmetic error

Trait Implementations

impl Clone for CalendarError

fn clone(&self) -> CalendarError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CalendarError

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

Formats the value using the given formatter.

impl Display for CalendarError

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

Formats the value using the given formatter.

impl Error for CalendarError

Available on crate feature std only.

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 CalendarError

fn eq(&self, other: &CalendarError) -> 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 Eq for CalendarError

impl StructuralPartialEq for CalendarError