Enum const_format::fmt::Error

#[non_exhaustive]
pub enum Error {
    NotEnoughSpace,
    NotAscii,
    NotOnCharBoundary,
}

Available on crate feature fmt only.

An error while trying to write into a StrWriter.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

NotEnoughSpace

Attempted to write something into the buffer when there isn’t enough space to write it.

NotAscii

For compatibility with NotAsciiError

NotOnCharBoundary

Attempted to index a string arguent by an range where one of the bounds was not on a char boundary.

Implementations

impl Error

pub const fn unwrap<T>(&self) -> T

For panicking at compile-time, with a compile-time error that says what the error is.

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 Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

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: &Rhs) -> bool

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

impl Copy for Error

impl Eq for Error

impl StructuralEq for Error

impl StructuralPartialEq for Error