Enum safe_transmute::Error

pub enum Error {
    Guard(GuardError),
    Unaligned {
        offset: usize,
    },
    InvalidValue,
}

A transmutation error. This type describes possible errors originating from operations in this crate.

Examples

assert_eq!(guarded_transmute_bool_pedantic(&[0x05]),
           Err(Error::InvalidValue));

Variants

Guard(GuardError)

The data does not respect the target type's boundaries.

Unaligned

The given data slice is not properly aligned for the target type. It would have been properly aligned if offset bytes were shifted (discarded) from the front of the slice.

This is currently unused.

Fields of Unaligned

offset: usize

InvalidValue

The data contains an invalid value for the target type.

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Error

impl From<GuardError> for Error

fn from(o: GuardError) -> Error

Performs the conversion.

impl Eq for Error

impl PartialEq<Error> for Error

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

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

fn ne(&self, other: &Error) -> bool

This method tests for !=.

impl Hash for Error

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where     H: Hasher,

Feeds a slice of this type into the given [Hasher].

impl Display for Error

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

Formats the value using the given formatter.

impl Debug for Error

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

Formats the value using the given formatter.

impl Error for Error

fn description(&self) -> &str

This method is soft-deprecated.

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

Deprecating in 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.