Enum OptionParseErr

pub enum OptionParseErr<E> {
    Internal,
    External(E),
}

Errors returned from parsing options.

OptionParseErr is either Internal, which indicates that this module encountered a malformed sequence of options (likely with a length field larger than the remaining bytes in the options buffer), or External, which indicates that the OptionsImpl::parse callback returned an error.

Variants

Internal

External(E)

Trait Implementations

impl<E: Debug> Debug for OptionParseErr<E>

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

Formats the value using the given formatter.

impl<E: PartialEq> PartialEq for OptionParseErr<E>

fn eq(&self, other: &OptionParseErr<E>) -> 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<E: Eq> Eq for OptionParseErr<E>

impl<E> StructuralPartialEq for OptionParseErr<E>