Struct num_enum::TryFromPrimitiveError

pub struct TryFromPrimitiveError<Enum: TryFromPrimitive> {
    pub number: Enum::Primitive,
}

Fields

number: Enum::Primitive

Trait Implementations

impl<Enum: TryFromPrimitive> Clone for TryFromPrimitiveError<Enum>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<Enum: TryFromPrimitive> Copy for TryFromPrimitiveError<Enum>

impl<Enum: TryFromPrimitive> Debug for TryFromPrimitiveError<Enum>

fn fmt(&self, __f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<Enum: TryFromPrimitive> Display for TryFromPrimitiveError<Enum>

fn fmt(&self, stream: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<Enum: TryFromPrimitive> Eq for TryFromPrimitiveError<Enum>

impl<Enum: TryFromPrimitive> Error for TryFromPrimitiveError<Enum>

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl<Enum: TryFromPrimitive> PartialEq<TryFromPrimitiveError<Enum>> for TryFromPrimitiveError<Enum>

fn eq(&self, other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.