Struct Id 

#[repr(transparent)]
pub struct Id([c_char; 4]);

4 letter ASCII DLT Identifier.

Tuple Fields

0: [c_char; 4]

Implementations

impl Id

const MAX_LEN: usize = 4usize

pub const fn new() -> Self

const fn from_byte_array(buf: [u8; 4]) -> Self

pub fn from_bytes_opt(s: &[u8]) -> Option<Self>

pub fn from_str_opt(s: &str) -> Option<Self>

pub const fn len(self) -> usize

pub const fn is_empty(self) -> bool

fn as_slice(&self) -> &[c_char]

fn as_bytes(&self) -> &[u8]

pub fn as_str(&self) -> &str

unsafe fn as_mut_bytes(&mut self) -> &mut [u8; 4]

Trait Implementations

impl Clone for Id

fn clone(&self) -> Id

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Id

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

Formats the value using the given formatter.

impl Default for Id

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Id

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl FromStr for Id

type Err = InvalidId

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Serialize for Id

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Write for Id

fn write_str(&mut self, s: &str) -> Result

Writes a string slice into this writer, returning whether the write succeeded.

fn write_char(&mut self, c: char) -> Result<(), Error>

Writes a char into this writer, returning whether the write succeeded.

fn write_fmt(&mut self, args: Arguments<'_>) -> Result<(), Error>

Glue for usage of the write! macro with implementors of this trait.

impl Copy for Id