Enum PayloadError 

pub enum PayloadError {
    WrongLen {
        expected: usize,
        actual: usize,
    },
    MagicMismatch,
}

Errors returned when a payload does not match the expected shape.

Variants

WrongLen

Payload was the wrong size for the command.

Fields

expected: usize

Number of bytes that were expected.

actual: usize

Number of bytes the caller actually provided.

MagicMismatch

A magic-word check failed. Used by commands that require an explicit confirmation byte sequence in their payload to guard against accidental invocation.

Trait Implementations

impl Clone for PayloadError

fn clone(&self) -> PayloadError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PayloadError

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

Formats the value using the given formatter.

impl PartialEq for PayloadError

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

impl Eq for PayloadError

impl StructuralPartialEq for PayloadError