Enum FixedStrError 

#[non_exhaustive]
pub enum FixedStrError {
    Overflow {
        available: usize,
        found: usize,
    },
    InvalidUtf8,
}

Custom error type for FixedStr conversions.

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.

Overflow

Thrown when the input exceeds the available capacity.

• available: The number of bytes available in the buffer.
• found: The length of the input.

Fields

available: usize

The available space in bytes.

found: usize

The length of the input.

InvalidUtf8

Thrown when the byte content cannot be parsed as valid UTF-8.

Trait Implementations

impl Clone for FixedStrError

fn clone(&self) -> FixedStrError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FixedStrError

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

Formats the value using the given formatter.

impl Display for FixedStrError

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

Formats the value using the given formatter.

impl Error for FixedStrError

Available on crate feature std only.

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

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

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

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl PartialEq for FixedStrError

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for FixedStrError

impl Eq for FixedStrError

impl StructuralPartialEq for FixedStrError