Enum EnvelopeError 

pub enum EnvelopeError {
    Malformed(ParseError),
    UnknownCritical(u16),
    InvalidOptionValue(u16),
}

Why an envelope could not be read.

Variants

Malformed(ParseError)

The payload ended before the envelope was complete, or the option block is malformed.

UnknownCritical(u16)

An option this implementation does not recognize, in the critical (odd-numbered) range. A device answers STATUS_UNIMPLEMENTED; an administrator treats the exchange as failed.

InvalidOptionValue(u16)

A recognized option carried a value it cannot hold: a cursor outside 1–8 octets, or a REMAINING that is not a packed unsigned integer.

Trait Implementations

impl Clone for EnvelopeError

fn clone(&self) -> EnvelopeError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EnvelopeError

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

Formats the value using the given formatter.

impl From<ParseError> for EnvelopeError

fn from(error: ParseError) -> Self

Converts to this type from the input type.

impl PartialEq for EnvelopeError

fn eq(&self, other: &EnvelopeError) -> 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 EnvelopeError

impl Eq for EnvelopeError

impl StructuralPartialEq for EnvelopeError