Struct Header 

pub struct Header(/* private fields */);

Validated frame header byte.

Implementations

impl Header

pub const fn new(tid: u8) -> Option<Self>

Build a header for the given transaction identifier.

Returns None if tid exceeds TID_MAX.

pub const fn from_byte(byte: u8) -> Option<Self>

Validate a received header byte.

Returns None when the FLG pattern does not match (the frame is not a ULCP frame) or a reserved bit is set (the frame must be ignored).

pub const fn to_byte(self) -> u8

pub const fn tid(self) -> u8

Trait Implementations

impl Clone for Header

fn clone(&self) -> Header

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Header

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

Formats the value using the given formatter.

impl PartialEq for Header

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

impl Eq for Header

impl StructuralPartialEq for Header