Enum LeadForMultiByte 

#[repr(u8)]
pub enum LeadForMultiByte {
    Bc2 = 194,
    Bc3 = 195,
    Bc4 = 196,
    Bc5 = 197,
    Bc6 = 198,
    Bc7 = 199,
    Bc8 = 200,
    Bc9 = 201,
    Bca = 202,
    Bcb = 203,
    Bcc = 204,
    Bcd = 205,
    Bce = 206,
    Bcf = 207,
    Bd0 = 208,
    Bd1 = 209,
    Bd2 = 210,
    Bd3 = 211,
    Bd4 = 212,
    Bd5 = 213,
    Bd6 = 214,
    Bd7 = 215,
    Bd8 = 216,
    Bd9 = 217,
    Bda = 218,
    Bdb = 219,
    Bdc = 220,
    Bdd = 221,
    Bde = 222,
    Bdf = 223,
    Be0 = 224,
    Be1 = 225,
    Be2 = 226,
    Be3 = 227,
    Be4 = 228,
    Be5 = 229,
    Be6 = 230,
    Be7 = 231,
    Be8 = 232,
    Be9 = 233,
    Bea = 234,
    Beb = 235,
    Bec = 236,
    Bed = 237,
    Bee = 238,
    Bef = 239,
    Bf0 = 240,
    Bf1 = 241,
    Bf2 = 242,
    Bf3 = 243,
    Bf4 = 244,
}

A lead byte for a multibyte sequence (two-byte, three-byte, or four-byte).

Variants

Bc2 = 194

Bc3 = 195

Bc4 = 196

Bc5 = 197

Bc6 = 198

Bc7 = 199

Bc8 = 200

Bc9 = 201

Bca = 202

Bcb = 203

Bcc = 204

Bcd = 205

Bce = 206

Bcf = 207

Bd0 = 208

Bd1 = 209

Bd2 = 210

Bd3 = 211

Bd4 = 212

Bd5 = 213

Bd6 = 214

Bd7 = 215

Bd8 = 216

Bd9 = 217

Bda = 218

Bdb = 219

Bdc = 220

Bdd = 221

Bde = 222

Bdf = 223

Be0 = 224

Be1 = 225

Be2 = 226

Be3 = 227

Be4 = 228

Be5 = 229

Be6 = 230

Be7 = 231

Be8 = 232

Be9 = 233

Bea = 234

Beb = 235

Bec = 236

Bed = 237

Bee = 238

Bef = 239

Bf0 = 240

Bf1 = 241

Bf2 = 242

Bf3 = 243

Bf4 = 244

Implementations

impl LeadForMultiByte

pub const MIN: Self = Self::Bc2

Minimum possible value.

pub const MAX: Self = Self::Bf4

Maximum possible value.

pub const fn is(byte: u8) -> bool

Whether byte is in range for this type.

Safety-usable invariant

Iff this method returns true, the safety invariant of new_unchecked() is satisfied.

pub const unsafe fn new_unchecked(lead: u8) -> Self

Unchecked constructor

Safety

lead must be in the range 0xC2 to 0xF4, inclusive.

Panics

When debug assertions are enabled, panics if the safety invariant is not upheld.

pub const fn try_new(byte: u8) -> Result<Self, Utf8ByteError>

Fallible constructor

Ok if in the range 0xC2 to 0xF4, inclusive, and Err otherwise.

pub const fn to_u8(self) -> u8

Convert to plain byte

pub const fn to_non_ascii(self) -> NonAscii

Convert to NonAscii

Trait Implementations

impl Clone for LeadForMultiByte

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for LeadForMultiByte

impl Debug for LeadForMultiByte

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

Formats the value using the given formatter.

impl Eq for LeadForMultiByte

impl From<LeadForFourByte> for LeadForMultiByte

fn from(lead: LeadForFourByte) -> Self

Converts to this type from the input type.

impl From<LeadForMultiByte> for u8

fn from(lead: LeadForMultiByte) -> Self

Converts to this type from the input type.

impl From<LeadForMultiByte> for NonAscii

fn from(lead: LeadForMultiByte) -> Self

Converts to this type from the input type.

impl From<LeadForThreeByte> for LeadForMultiByte

fn from(lead: LeadForThreeByte) -> Self

Converts to this type from the input type.

impl From<LeadForTwoByte> for LeadForMultiByte

fn from(lead: LeadForTwoByte) -> Self

Converts to this type from the input type.

impl Hash for LeadForMultiByte

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 Ord for LeadForMultiByte

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

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for LeadForMultiByte

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for LeadForMultiByte

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for LeadForMultiByte

impl TryFrom<LeadForMultiByte> for LeadForTwoByte

type Error = Utf8ByteError

The type returned in the event of a conversion error.

fn try_from(lead: LeadForMultiByte) -> Result<Self, Utf8ByteError>

Performs the conversion.

impl TryFrom<LeadForMultiByte> for LeadForThreeByte

type Error = Utf8ByteError

The type returned in the event of a conversion error.

fn try_from(lead: LeadForMultiByte) -> Result<Self, Utf8ByteError>

Performs the conversion.

impl TryFrom<LeadForMultiByte> for LeadForFourByte

type Error = Utf8ByteError

The type returned in the event of a conversion error.

fn try_from(lead: LeadForMultiByte) -> Result<Self, Utf8ByteError>

Performs the conversion.

impl TryFrom<NonAscii> for LeadForMultiByte

type Error = Utf8ByteError

The type returned in the event of a conversion error.

fn try_from(non_ascii: NonAscii) -> Result<Self, Utf8ByteError>

Performs the conversion.

impl TryFrom<u8> for LeadForMultiByte

type Error = Utf8ByteError

The type returned in the event of a conversion error.

fn try_from(byte: u8) -> Result<Self, Utf8ByteError>

Performs the conversion.