Enum libcoap_rs::error::OptionValueError

pub enum OptionValueError {
    TooShort,
    TooLong,
    StringConversion(FromUtf8Error),
    IllegalValue,
}

Variants

TooShort

Provided value for option is too short.

TooLong

Provided value for option is too long.

StringConversion(FromUtf8Error)

A string value could not be converted to UTF-8.

IllegalValue

Option has an illegal value.

Trait Implementations

impl Clone for OptionValueError

fn clone(&self) -> OptionValueError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for OptionValueError

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

Formats the value using the given formatter.

impl Display for OptionValueError

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

Formats the value using the given formatter.

impl Error for OptionValueError

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

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, demand: &mut Demand<'a>)

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

Provides type based access to context intended for error reports.

impl From<FromUtf8Error> for OptionValueError

fn from(source: FromUtf8Error) -> Self

Converts to this type from the input type.

impl PartialEq<OptionValueError> for OptionValueError

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

impl StructuralEq for OptionValueError

impl StructuralPartialEq for OptionValueError