Enum cea608_types :: tables :: Code Copy item path

Unknown(u8)

Implementations§

impl Code

pub fn byte_len(&self) -> usize

The length in bytes of this Code

§Examples

assert_eq!(Code::LatinCapitalA.byte_len(), 1);

pub fn from_data(data: [u8; 2]) -> Result<[Code; 2], CodeError>

Parse a byte sequence into a list of Codes

§Examples

assert_eq!(Code::from_data([0xC1, 0x80]), Ok([Code::LatinCapitalA, Code::NUL]));

pub fn write<W: Write>(&self, w: &mut W) -> Result<(), Error>

Write a Code to a byte stream

§Examples

let mut written = vec![];
Code::LatinCapitalC.write(&mut written).unwrap();
assert_eq!(written, [0x43]);

pub fn write_into(&self, bytes: &mut [u8; 2]) -> usize

Write a Code to a pair of bytes

§Examples

let mut written = [0; 2];
assert_eq!(1, Code::LatinCapitalC.write_into(&mut written));
assert_eq!(written, [0x43, 0x80]);

pub fn char(&self) -> Option<char>

The utf8 char for this Code

Codes that represent a command will return None.

§Examples

assert_eq!(Code::LatinCapitalA.char(), Some('A'));

pub fn from_char(c: char, channel: Channel) -> Option<Code>

Retrieve a Code for a utf8 char

If the char is not representable as a Code, None will be returned.

§Examples

assert_eq!(Code::from_char('A', Channel::ONE), Some(Code::LatinCapitalA));

pub fn needs_backspace(&self) -> bool

Whether or not this code requires there to have a backspace prepended for correct display

Trait Implementations§

impl Clone for Code

fn clone(&self) -> Code

Returns a copy of the value. Read more

1.0.0 · source§

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

Performs copy-assignment from source. Read more

impl Debug for Code

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

Formats the value using the given formatter. Read more

impl Ord for Code

fn cmp(&self, other: &Code) -> Ordering

This method returns an Ordering between self and other. Read more

1.21.0 · source§

fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more

1.21.0 · source§

fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more

1.50.0 · source§

fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized + PartialOrd,

Restrict a value to a certain interval. Read more

impl PartialEq for Code

fn eq(&self, other: &Code) -> bool

This method tests for self and other values to be equal, and is used by ==.

1.0.0 · source§

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for Code

fn partial_cmp(&self, other: &Code) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more

1.0.0 · source§

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator. Read more

1.0.0 · source§

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more

1.0.0 · source§

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator. Read more

1.0.0 · source§

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more

impl Copy for Code

impl Eq for Code

impl StructuralPartialEq for Code

Auto Trait Implementations§

impl Freeze for Code

impl RefUnwindSafe for Code

impl Send for Code

impl Sync for Code

impl Unpin for Code

impl UnwindSafe for Code

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

impl<T, U> TryInto for T
where U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.