Enum awint::SerdeError

pub enum SerdeError {
    ZeroBitwidth,
    NonEqualWidths,
    InvalidRadix,
    Empty,
    InvalidChar,
    Overflow,
}

A serialization or deserialization error

Variants

ZeroBitwidth

If an input bitwidth is zero

NonEqualWidths

If some kind of width does not match in contexts that require equal widths

InvalidRadix

A radix is not in the range 2..=36

Empty

An input is empty. This could be part of a string, e.x. calling <awint_ext::ExtAwi as FromStr>::from_str with no integral “i64”, or no bitwidth “-100”, instead of the full “-100i64”.

InvalidChar

There is an unrecognized character that is not _, -, 0..=9, a..=z, or A..=Z depending on the radix and other context

Overflow

The value represented by the string cannot fit in the specified unsigned or signed integer. This may also be thrown in case of internal algorithms failing from extreme string lengths approaching memory exhaustion.

Trait Implementations

impl Clone for SerdeError

fn clone(&self) -> SerdeError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SerdeError

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

Formats the value using the given formatter.

impl Display for SerdeError

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

Formats the value using the given formatter.

impl Hash for SerdeError

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

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 Ord for SerdeError

fn cmp(&self, other: &SerdeError) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self where
    Self: PartialOrd<Self>, 

Restrict a value to a certain interval.

impl PartialEq<SerdeError> for SerdeError

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd<SerdeError> for SerdeError

fn partial_cmp(&self, other: &SerdeError) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for SerdeError

impl Eq for SerdeError

impl StructuralEq for SerdeError

impl StructuralPartialEq for SerdeError