Enum try_from::TryFromIntError

pub enum TryFromIntError {
    Overflow,
    Underflow,
}

Error which occurs when conversion from one integer type to another fails.

Variants

OverflowUnderflow

Trait Implementations

impl Copy for TryFromIntError

impl Eq for TryFromIntError

impl Clone for TryFromIntError

fn clone(&self) -> TryFromIntError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<TryFromIntError> for TryFromIntError

fn eq(&self, other: &TryFromIntError) -> 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 !=.

impl From<TryFromIntError> for TryFromIntToCharError

fn from(other: TryFromIntError) -> TryFromIntToCharError

Performs the conversion.

impl Display for TryFromIntError

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

Formats the value using the given formatter.

impl Debug for TryFromIntError

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

Formats the value using the given formatter.

impl Error for TryFromIntError

fn description(&self) -> &str

This method is soft-deprecated.

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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

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

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