Enum CrcStatus 

pub enum CrcStatus {
    Ok,
    Failed,
    Absent,
}

What the CRC of a received packet said.

Variants

Ok

The CRC checked, which is 1.

Failed

The CRC failed, which is -1.

Absent

The packet carried no CRC, which is 0.

Implementations

impl CrcStatus

pub const fn code(self) -> i8

Returns the number the protocol writes.

Returns

1, -1, or 0.

pub const fn from_code(code: i64) -> Option<CrcStatus>

Names the status a number selects.

Arguments

• code - the number the protocol wrote.

Returns

The status, or None for any other number.

Trait Implementations

impl Clone for CrcStatus

fn clone(&self) -> CrcStatus

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for CrcStatus

impl Debug for CrcStatus

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

Formats the value using the given formatter.

impl Default for CrcStatus

fn default() -> CrcStatus

Returns the “default value” for a type.

impl Eq for CrcStatus

impl Hash for CrcStatus

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for CrcStatus

fn eq(&self, other: &CrcStatus) -> 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 StructuralPartialEq for CrcStatus