Enum StringTooLong 

pub enum StringTooLong {
    Empty,
    TooManyChars {
        chars: usize,
    },
    TooManyBytes {
        bytes: usize,
    },
}

Error returned when a string exceeds length limits.

Variants

Empty

String is empty.

TooManyChars

String exceeds the character limit.

Fields

chars: usize

TooManyBytes

String exceeds the byte limit.

Fields

bytes: usize

Trait Implementations

impl Debug for StringTooLong

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

Formats the value using the given formatter.

impl Display for StringTooLong

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

Formats the value using the given formatter.

impl Error for StringTooLong

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 StringTooLong

fn eq(&self, other: &StringTooLong) -> 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 Eq for StringTooLong

impl StructuralPartialEq for StringTooLong