Enum DateError 

pub enum DateError {
    InvalidDay(i64),
    InvalidMonth(i64),
    InvalidYear(i64),
    InvalidFields,
}

Errors that can arise in relation to a Date

Variants

InvalidDay(i64)

The day number is not allowed (must be 1 <= day <= 31)

InvalidMonth(i64)

The month number is not allowed (must be 1 <= day <= 12)

InvalidYear(i64)

The day number is not allowed (must be MIN_YEAR <= day <= MAX_YEAR)

InvalidFields

Invalid field initialisation. e.g. the day has been set without the month also being set

Trait Implementations

impl Clone for DateError

fn clone(&self) -> DateError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DateError

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

Formats the value using the given formatter.

impl Display for DateError

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

Formats the value using the given formatter.

impl Error for DateError

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.