Struct LengthTooLargeError 

pub struct LengthTooLargeError {
    pub length: usize,
    pub max_length: usize,
}

The error that is returned when a value’s length exceeds the maximum allowed.

This applies to strings (max u32::MAX) and arrays/maps (max u16::MAX).

Fields

length: usize

The length that was too large.

max_length: usize

The maximum allowed length.

Trait Implementations

impl Clone for LengthTooLargeError

fn clone(&self) -> LengthTooLargeError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LengthTooLargeError

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

Formats the value using the given formatter.

impl Display for LengthTooLargeError

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

Formats the value using the given formatter.

impl Error for LengthTooLargeError

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 Copy for LengthTooLargeError