Type Alias serde::lib::core::arch::x86_64::__mmask8

pub type __mmask8 = u8;

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

Available on x86-64 only.

The __mmask8 type used in AVX-512 intrinsics, a 8-bit integer

Trait Implementations

impl Add<&u8> for u8

type Output = <u8 as Add<u8>>::Output

The resulting type after applying the + operator.

fn add(self, other: &u8) -> <u8 as Add<u8>>::Output

Performs the + operation.

impl Add<u8> for u8

type Output = u8

The resulting type after applying the + operator.

fn add(self, other: u8) -> u8

Performs the + operation.

impl AddAssign<&u8> for u8

fn add_assign(&mut self, other: &u8)

Performs the += operation.

impl AddAssign<u8> for u8

fn add_assign(&mut self, other: u8)

Performs the += operation.

impl AsciiExt for u8

type Owned = u8

👎Deprecated since 1.26.0: use inherent methods instead

Container type for copied ASCII characters.

fn is_ascii(&self) -> bool

👎Deprecated since 1.26.0: use inherent methods instead

Checks if the value is within the ASCII range.

fn to_ascii_uppercase(&self) -> <u8 as AsciiExt>::Owned

👎Deprecated since 1.26.0: use inherent methods instead

Makes a copy of the value in its ASCII upper case equivalent.

fn to_ascii_lowercase(&self) -> <u8 as AsciiExt>::Owned

👎Deprecated since 1.26.0: use inherent methods instead

Makes a copy of the value in its ASCII lower case equivalent.

fn eq_ignore_ascii_case(&self, o: &u8) -> bool

👎Deprecated since 1.26.0: use inherent methods instead

Checks that two values are an ASCII case-insensitive match.

fn make_ascii_uppercase(&mut self)

👎Deprecated since 1.26.0: use inherent methods instead

Converts this type to its ASCII upper case equivalent in-place.

fn make_ascii_lowercase(&mut self)

👎Deprecated since 1.26.0: use inherent methods instead

Converts this type to its ASCII lower case equivalent in-place.

impl Binary for u8

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

Formats the value using the given formatter.

impl BitAnd<&u8> for u8

type Output = <u8 as BitAnd<u8>>::Output

The resulting type after applying the & operator.

fn bitand(self, other: &u8) -> <u8 as BitAnd<u8>>::Output

Performs the & operation.

impl BitAnd<u8> for u8

type Output = u8

The resulting type after applying the & operator.

fn bitand(self, rhs: u8) -> u8

Performs the & operation.

impl BitAndAssign<&u8> for u8

fn bitand_assign(&mut self, other: &u8)

Performs the &= operation.

impl BitAndAssign<u8> for u8

fn bitand_assign(&mut self, other: u8)

Performs the &= operation.

impl BitOr<&u8> for u8

type Output = <u8 as BitOr<u8>>::Output

The resulting type after applying the | operator.

fn bitor(self, other: &u8) -> <u8 as BitOr<u8>>::Output

Performs the | operation.

impl BitOr<NonZeroU8> for u8

type Output = NonZeroU8

The resulting type after applying the | operator.

fn bitor(self, rhs: NonZeroU8) -> <u8 as BitOr<NonZeroU8>>::Output

Performs the | operation.

impl BitOr<u8> for u8

type Output = u8

The resulting type after applying the | operator.

fn bitor(self, rhs: u8) -> u8

Performs the | operation.

impl BitOrAssign<&u8> for u8

fn bitor_assign(&mut self, other: &u8)

Performs the |= operation.

impl BitOrAssign<u8> for u8

fn bitor_assign(&mut self, other: u8)

Performs the |= operation.

impl BitXor<&u8> for u8

type Output = <u8 as BitXor<u8>>::Output

The resulting type after applying the ^ operator.

fn bitxor(self, other: &u8) -> <u8 as BitXor<u8>>::Output

Performs the ^ operation.

impl BitXor<u8> for u8

type Output = u8

The resulting type after applying the ^ operator.

fn bitxor(self, other: u8) -> u8

Performs the ^ operation.

impl BitXorAssign<&u8> for u8

fn bitxor_assign(&mut self, other: &u8)

Performs the ^= operation.

impl BitXorAssign<u8> for u8

fn bitxor_assign(&mut self, other: u8)

Performs the ^= operation.

impl Clone for u8

fn clone(&self) -> u8

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for u8

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

Formats the value using the given formatter.

impl Default for u8

fn default() -> u8

Returns the default value of 0

impl<'de> Deserialize<'de> for u8

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for u8

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

Formats the value using the given formatter.

impl Div<&u8> for u8

type Output = <u8 as Div<u8>>::Output

The resulting type after applying the / operator.

fn div(self, other: &u8) -> <u8 as Div<u8>>::Output

Performs the / operation.

impl Div<NonZeroU8> for u8

fn div(self, other: NonZeroU8) -> u8

This operation rounds towards zero, truncating any fractional part of the exact result, and cannot panic.

type Output = u8

The resulting type after applying the / operator.

impl Div<u8> for u8

This operation rounds towards zero, truncating any fractional part of the exact result.

Panics

This operation will panic if other == 0.

type Output = u8

The resulting type after applying the / operator.

fn div(self, other: u8) -> u8

Performs the / operation.

impl DivAssign<&u8> for u8

fn div_assign(&mut self, other: &u8)

Performs the /= operation.

impl DivAssign<u8> for u8

fn div_assign(&mut self, other: u8)

Performs the /= operation.

impl From<NonZeroU8> for u8

fn from(nonzero: NonZeroU8) -> u8

Converts a NonZeroU8 into an u8

impl From<bool> for u8

fn from(small: bool) -> u8

Converts a bool to a u8. The resulting value is 0 for false and 1 for true values.

Examples

assert_eq!(u8::from(true), 1);
assert_eq!(u8::from(false), 0);

impl FromStr for u8

type Err = ParseIntError

The associated error which can be returned from parsing.

fn from_str(src: &str) -> Result<u8, ParseIntError>

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

impl Hash for u8

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

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[u8], state: &mut H)where H: Hasher,

Feeds a slice of this type into the given Hasher.

impl<'de, E> IntoDeserializer<'de, E> for u8where E: Error,

type Deserializer = U8Deserializer<E>

The type of the deserializer being converted into.

fn into_deserializer(self) -> U8Deserializer<E>

Convert this value into a deserializer.

impl LowerExp for u8

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

Formats the value using the given formatter.

impl LowerHex for u8

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

Formats the value using the given formatter.

impl Mul<&u8> for u8

type Output = <u8 as Mul<u8>>::Output

The resulting type after applying the * operator.

fn mul(self, other: &u8) -> <u8 as Mul<u8>>::Output

Performs the * operation.

impl Mul<u8> for u8

type Output = u8

The resulting type after applying the * operator.

fn mul(self, other: u8) -> u8

Performs the * operation.

impl MulAssign<&u8> for u8

fn mul_assign(&mut self, other: &u8)

Performs the *= operation.

impl MulAssign<u8> for u8

fn mul_assign(&mut self, other: u8)

Performs the *= operation.

impl Not for u8

type Output = u8

The resulting type after applying the ! operator.

fn not(self) -> u8

Performs the unary ! operation.

impl Octal for u8

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

Formats the value using the given formatter.

impl Ord for u8

fn cmp(&self, other: &u8) -> Ordering

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

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

Restrict a value to a certain interval.

impl PartialEq<u8> for u8

fn eq(&self, other: &u8) -> bool

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

fn ne(&self, other: &u8) -> bool

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

impl PartialOrd<u8> for u8

fn partial_cmp(&self, other: &u8) -> Option<Ordering>

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

fn lt(&self, other: &u8) -> bool

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

fn le(&self, other: &u8) -> bool

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

fn ge(&self, other: &u8) -> bool

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

fn gt(&self, other: &u8) -> bool

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

impl<'a> Product<&'a u8> for u8

fn product<I>(iter: I) -> u8where I: Iterator<Item = &'a u8>,

Method which takes an iterator and generates Self from the elements by multiplying the items.

impl Product<u8> for u8

fn product<I>(iter: I) -> u8where I: Iterator<Item = u8>,

Method which takes an iterator and generates Self from the elements by multiplying the items.

impl Rem<&u8> for u8

type Output = <u8 as Rem<u8>>::Output

The resulting type after applying the % operator.

fn rem(self, other: &u8) -> <u8 as Rem<u8>>::Output

Performs the % operation.

impl Rem<NonZeroU8> for u8

fn rem(self, other: NonZeroU8) -> u8

This operation satisfies n % d == n - (n / d) * d, and cannot panic.

type Output = u8

The resulting type after applying the % operator.

impl Rem<u8> for u8

This operation satisfies n % d == n - (n / d) * d. The result has the same sign as the left operand.

Panics

This operation will panic if other == 0.

type Output = u8

The resulting type after applying the % operator.

fn rem(self, other: u8) -> u8

Performs the % operation.

impl RemAssign<&u8> for u8

fn rem_assign(&mut self, other: &u8)

Performs the %= operation.

impl RemAssign<u8> for u8

fn rem_assign(&mut self, other: u8)

Performs the %= operation.

impl Serialize for u8

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

Serialize this value into the given Serde serializer.

impl Shl<&i128> for u8

type Output = <u8 as Shl<i128>>::Output

The resulting type after applying the << operator.

fn shl(self, other: &i128) -> <u8 as Shl<i128>>::Output

Performs the << operation.

impl Shl<&i16> for u8

type Output = <u8 as Shl<i16>>::Output

The resulting type after applying the << operator.

fn shl(self, other: &i16) -> <u8 as Shl<i16>>::Output

Performs the << operation.

impl Shl<&i32> for u8

type Output = <u8 as Shl<i32>>::Output

The resulting type after applying the << operator.

fn shl(self, other: &i32) -> <u8 as Shl<i32>>::Output

Performs the << operation.

impl Shl<&i64> for u8

type Output = <u8 as Shl<i64>>::Output

The resulting type after applying the << operator.

fn shl(self, other: &i64) -> <u8 as Shl<i64>>::Output

Performs the << operation.

impl Shl<&i8> for u8

type Output = <u8 as Shl<i8>>::Output

The resulting type after applying the << operator.

fn shl(self, other: &i8) -> <u8 as Shl<i8>>::Output

Performs the << operation.

impl Shl<&isize> for u8

type Output = <u8 as Shl<isize>>::Output

The resulting type after applying the << operator.

fn shl(self, other: &isize) -> <u8 as Shl<isize>>::Output

Performs the << operation.

impl Shl<&u128> for u8

type Output = <u8 as Shl<u128>>::Output

The resulting type after applying the << operator.

fn shl(self, other: &u128) -> <u8 as Shl<u128>>::Output

Performs the << operation.

impl Shl<&u16> for u8

type Output = <u8 as Shl<u16>>::Output

The resulting type after applying the << operator.

fn shl(self, other: &u16) -> <u8 as Shl<u16>>::Output

Performs the << operation.

impl Shl<&u32> for u8

type Output = <u8 as Shl<u32>>::Output

The resulting type after applying the << operator.

fn shl(self, other: &u32) -> <u8 as Shl<u32>>::Output

Performs the << operation.

impl Shl<&u64> for u8

type Output = <u8 as Shl<u64>>::Output

The resulting type after applying the << operator.

fn shl(self, other: &u64) -> <u8 as Shl<u64>>::Output

Performs the << operation.

impl Shl<&u8> for u8

type Output = <u8 as Shl<u8>>::Output

The resulting type after applying the << operator.

fn shl(self, other: &u8) -> <u8 as Shl<u8>>::Output

Performs the << operation.

impl Shl<&usize> for u8

type Output = <u8 as Shl<usize>>::Output

The resulting type after applying the << operator.

fn shl(self, other: &usize) -> <u8 as Shl<usize>>::Output

Performs the << operation.

impl Shl<i128> for u8

type Output = u8

The resulting type after applying the << operator.

fn shl(self, other: i128) -> u8

Performs the << operation.

impl Shl<i16> for u8

type Output = u8

The resulting type after applying the << operator.

fn shl(self, other: i16) -> u8

Performs the << operation.

impl Shl<i32> for u8

type Output = u8

The resulting type after applying the << operator.

fn shl(self, other: i32) -> u8

Performs the << operation.

impl Shl<i64> for u8

type Output = u8

The resulting type after applying the << operator.

fn shl(self, other: i64) -> u8

Performs the << operation.

impl Shl<i8> for u8

type Output = u8

The resulting type after applying the << operator.

fn shl(self, other: i8) -> u8

Performs the << operation.

impl Shl<isize> for u8

type Output = u8

The resulting type after applying the << operator.

fn shl(self, other: isize) -> u8

Performs the << operation.

impl Shl<u128> for u8

type Output = u8

The resulting type after applying the << operator.

fn shl(self, other: u128) -> u8

Performs the << operation.

impl Shl<u16> for u8

type Output = u8

The resulting type after applying the << operator.

fn shl(self, other: u16) -> u8

Performs the << operation.

impl Shl<u32> for u8

type Output = u8

The resulting type after applying the << operator.

fn shl(self, other: u32) -> u8

Performs the << operation.

impl Shl<u64> for u8

type Output = u8

The resulting type after applying the << operator.

fn shl(self, other: u64) -> u8

Performs the << operation.

impl Shl<u8> for u8

type Output = u8

The resulting type after applying the << operator.

fn shl(self, other: u8) -> u8

Performs the << operation.

impl Shl<usize> for u8

type Output = u8

The resulting type after applying the << operator.

fn shl(self, other: usize) -> u8

Performs the << operation.

impl ShlAssign<&i128> for u8

fn shl_assign(&mut self, other: &i128)

Performs the <<= operation.

impl ShlAssign<&i16> for u8

fn shl_assign(&mut self, other: &i16)

Performs the <<= operation.

impl ShlAssign<&i32> for u8

fn shl_assign(&mut self, other: &i32)

Performs the <<= operation.

impl ShlAssign<&i64> for u8

fn shl_assign(&mut self, other: &i64)

Performs the <<= operation.

impl ShlAssign<&i8> for u8

fn shl_assign(&mut self, other: &i8)

Performs the <<= operation.

impl ShlAssign<&isize> for u8

fn shl_assign(&mut self, other: &isize)

Performs the <<= operation.

impl ShlAssign<&u128> for u8

fn shl_assign(&mut self, other: &u128)

Performs the <<= operation.

impl ShlAssign<&u16> for u8

fn shl_assign(&mut self, other: &u16)

Performs the <<= operation.

impl ShlAssign<&u32> for u8

fn shl_assign(&mut self, other: &u32)

Performs the <<= operation.

impl ShlAssign<&u64> for u8

fn shl_assign(&mut self, other: &u64)

Performs the <<= operation.

impl ShlAssign<&u8> for u8

fn shl_assign(&mut self, other: &u8)

Performs the <<= operation.

impl ShlAssign<&usize> for u8

fn shl_assign(&mut self, other: &usize)

Performs the <<= operation.

impl ShlAssign<i128> for u8

fn shl_assign(&mut self, other: i128)

Performs the <<= operation.

impl ShlAssign<i16> for u8

fn shl_assign(&mut self, other: i16)

Performs the <<= operation.

impl ShlAssign<i32> for u8

fn shl_assign(&mut self, other: i32)

Performs the <<= operation.

impl ShlAssign<i64> for u8

fn shl_assign(&mut self, other: i64)

Performs the <<= operation.

impl ShlAssign<i8> for u8

fn shl_assign(&mut self, other: i8)

Performs the <<= operation.

impl ShlAssign<isize> for u8

fn shl_assign(&mut self, other: isize)

Performs the <<= operation.

impl ShlAssign<u128> for u8

fn shl_assign(&mut self, other: u128)

Performs the <<= operation.

impl ShlAssign<u16> for u8

fn shl_assign(&mut self, other: u16)

Performs the <<= operation.

impl ShlAssign<u32> for u8

fn shl_assign(&mut self, other: u32)

Performs the <<= operation.

impl ShlAssign<u64> for u8

fn shl_assign(&mut self, other: u64)

Performs the <<= operation.

impl ShlAssign<u8> for u8

fn shl_assign(&mut self, other: u8)

Performs the <<= operation.

impl ShlAssign<usize> for u8

fn shl_assign(&mut self, other: usize)

Performs the <<= operation.

impl Shr<&i128> for u8

type Output = <u8 as Shr<i128>>::Output

The resulting type after applying the >> operator.

fn shr(self, other: &i128) -> <u8 as Shr<i128>>::Output

Performs the >> operation.

impl Shr<&i16> for u8

type Output = <u8 as Shr<i16>>::Output

The resulting type after applying the >> operator.

fn shr(self, other: &i16) -> <u8 as Shr<i16>>::Output

Performs the >> operation.

impl Shr<&i32> for u8

type Output = <u8 as Shr<i32>>::Output

The resulting type after applying the >> operator.

fn shr(self, other: &i32) -> <u8 as Shr<i32>>::Output

Performs the >> operation.

impl Shr<&i64> for u8

type Output = <u8 as Shr<i64>>::Output

The resulting type after applying the >> operator.

fn shr(self, other: &i64) -> <u8 as Shr<i64>>::Output

Performs the >> operation.

impl Shr<&i8> for u8

type Output = <u8 as Shr<i8>>::Output

The resulting type after applying the >> operator.

fn shr(self, other: &i8) -> <u8 as Shr<i8>>::Output

Performs the >> operation.

impl Shr<&isize> for u8

type Output = <u8 as Shr<isize>>::Output

The resulting type after applying the >> operator.

fn shr(self, other: &isize) -> <u8 as Shr<isize>>::Output

Performs the >> operation.

impl Shr<&u128> for u8

type Output = <u8 as Shr<u128>>::Output

The resulting type after applying the >> operator.

fn shr(self, other: &u128) -> <u8 as Shr<u128>>::Output

Performs the >> operation.

impl Shr<&u16> for u8

type Output = <u8 as Shr<u16>>::Output

The resulting type after applying the >> operator.

fn shr(self, other: &u16) -> <u8 as Shr<u16>>::Output

Performs the >> operation.

impl Shr<&u32> for u8

type Output = <u8 as Shr<u32>>::Output

The resulting type after applying the >> operator.

fn shr(self, other: &u32) -> <u8 as Shr<u32>>::Output

Performs the >> operation.

impl Shr<&u64> for u8

type Output = <u8 as Shr<u64>>::Output

The resulting type after applying the >> operator.

fn shr(self, other: &u64) -> <u8 as Shr<u64>>::Output

Performs the >> operation.

impl Shr<&u8> for u8

type Output = <u8 as Shr<u8>>::Output

The resulting type after applying the >> operator.

fn shr(self, other: &u8) -> <u8 as Shr<u8>>::Output

Performs the >> operation.

impl Shr<&usize> for u8

type Output = <u8 as Shr<usize>>::Output

The resulting type after applying the >> operator.

fn shr(self, other: &usize) -> <u8 as Shr<usize>>::Output

Performs the >> operation.

impl Shr<i128> for u8

type Output = u8

The resulting type after applying the >> operator.

fn shr(self, other: i128) -> u8

Performs the >> operation.

impl Shr<i16> for u8

type Output = u8

The resulting type after applying the >> operator.

fn shr(self, other: i16) -> u8

Performs the >> operation.

impl Shr<i32> for u8

type Output = u8

The resulting type after applying the >> operator.

fn shr(self, other: i32) -> u8

Performs the >> operation.

impl Shr<i64> for u8

type Output = u8

The resulting type after applying the >> operator.

fn shr(self, other: i64) -> u8

Performs the >> operation.

impl Shr<i8> for u8

type Output = u8

The resulting type after applying the >> operator.

fn shr(self, other: i8) -> u8

Performs the >> operation.

impl Shr<isize> for u8

type Output = u8

The resulting type after applying the >> operator.

fn shr(self, other: isize) -> u8

Performs the >> operation.

impl Shr<u128> for u8

type Output = u8

The resulting type after applying the >> operator.

fn shr(self, other: u128) -> u8

Performs the >> operation.

impl Shr<u16> for u8

type Output = u8

The resulting type after applying the >> operator.

fn shr(self, other: u16) -> u8

Performs the >> operation.

impl Shr<u32> for u8

type Output = u8

The resulting type after applying the >> operator.

fn shr(self, other: u32) -> u8

Performs the >> operation.

impl Shr<u64> for u8

type Output = u8

The resulting type after applying the >> operator.

fn shr(self, other: u64) -> u8

Performs the >> operation.

impl Shr<u8> for u8

type Output = u8

The resulting type after applying the >> operator.

fn shr(self, other: u8) -> u8

Performs the >> operation.

impl Shr<usize> for u8

type Output = u8

The resulting type after applying the >> operator.

fn shr(self, other: usize) -> u8

Performs the >> operation.

impl ShrAssign<&i128> for u8

fn shr_assign(&mut self, other: &i128)

Performs the >>= operation.

impl ShrAssign<&i16> for u8

fn shr_assign(&mut self, other: &i16)

Performs the >>= operation.

impl ShrAssign<&i32> for u8

fn shr_assign(&mut self, other: &i32)

Performs the >>= operation.

impl ShrAssign<&i64> for u8

fn shr_assign(&mut self, other: &i64)

Performs the >>= operation.

impl ShrAssign<&i8> for u8

fn shr_assign(&mut self, other: &i8)

Performs the >>= operation.

impl ShrAssign<&isize> for u8

fn shr_assign(&mut self, other: &isize)

Performs the >>= operation.

impl ShrAssign<&u128> for u8

fn shr_assign(&mut self, other: &u128)

Performs the >>= operation.

impl ShrAssign<&u16> for u8

fn shr_assign(&mut self, other: &u16)

Performs the >>= operation.

impl ShrAssign<&u32> for u8

fn shr_assign(&mut self, other: &u32)

Performs the >>= operation.

impl ShrAssign<&u64> for u8

fn shr_assign(&mut self, other: &u64)

Performs the >>= operation.

impl ShrAssign<&u8> for u8

fn shr_assign(&mut self, other: &u8)

Performs the >>= operation.

impl ShrAssign<&usize> for u8

fn shr_assign(&mut self, other: &usize)

Performs the >>= operation.

impl ShrAssign<i128> for u8

fn shr_assign(&mut self, other: i128)

Performs the >>= operation.

impl ShrAssign<i16> for u8

fn shr_assign(&mut self, other: i16)

Performs the >>= operation.

impl ShrAssign<i32> for u8

fn shr_assign(&mut self, other: i32)

Performs the >>= operation.

impl ShrAssign<i64> for u8

fn shr_assign(&mut self, other: i64)

Performs the >>= operation.

impl ShrAssign<i8> for u8

fn shr_assign(&mut self, other: i8)

Performs the >>= operation.

impl ShrAssign<isize> for u8

fn shr_assign(&mut self, other: isize)

Performs the >>= operation.

impl ShrAssign<u128> for u8

fn shr_assign(&mut self, other: u128)

Performs the >>= operation.

impl ShrAssign<u16> for u8

fn shr_assign(&mut self, other: u16)

Performs the >>= operation.

impl ShrAssign<u32> for u8

fn shr_assign(&mut self, other: u32)

Performs the >>= operation.

impl ShrAssign<u64> for u8

fn shr_assign(&mut self, other: u64)

Performs the >>= operation.

impl ShrAssign<u8> for u8

fn shr_assign(&mut self, other: u8)

Performs the >>= operation.

impl ShrAssign<usize> for u8

fn shr_assign(&mut self, other: usize)

Performs the >>= operation.

impl SimdElement for u8

type Mask = i8

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

The mask element type corresponding to this element type.

impl Step for u8

unsafe fn forward_unchecked(start: u8, n: usize) -> u8

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

Returns the value that would be obtained by taking the successor of self count times.

unsafe fn backward_unchecked(start: u8, n: usize) -> u8

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

Returns the value that would be obtained by taking the predecessor of self count times.

fn forward(start: u8, n: usize) -> u8

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

Returns the value that would be obtained by taking the successor of self count times.

fn backward(start: u8, n: usize) -> u8

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

Returns the value that would be obtained by taking the predecessor of self count times.

fn steps_between(start: &u8, end: &u8) -> Option<usize>

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

Returns the number of successor steps required to get from start to end.

fn forward_checked(start: u8, n: usize) -> Option<u8>

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

Returns the value that would be obtained by taking the successor of self count times.

fn backward_checked(start: u8, n: usize) -> Option<u8>

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

Returns the value that would be obtained by taking the predecessor of self count times.

impl Sub<&u8> for u8

type Output = <u8 as Sub<u8>>::Output

The resulting type after applying the - operator.

fn sub(self, other: &u8) -> <u8 as Sub<u8>>::Output

Performs the - operation.

impl Sub<u8> for u8

type Output = u8

The resulting type after applying the - operator.

fn sub(self, other: u8) -> u8

Performs the - operation.

impl SubAssign<&u8> for u8

fn sub_assign(&mut self, other: &u8)

Performs the -= operation.

impl SubAssign<u8> for u8

fn sub_assign(&mut self, other: u8)

Performs the -= operation.

impl<'a> Sum<&'a u8> for u8

fn sum<I>(iter: I) -> u8where I: Iterator<Item = &'a u8>,

Method which takes an iterator and generates Self from the elements by “summing up” the items.

impl Sum<u8> for u8

fn sum<I>(iter: I) -> u8where I: Iterator<Item = u8>,

Method which takes an iterator and generates Self from the elements by “summing up” the items.

impl TryFrom<char> for u8

Maps a char with code point in U+0000..=U+00FF to a byte in 0x00..=0xFF with same value, failing if the code point is greater than U+00FF.

See impl From<u8> for char for details on the encoding.

fn try_from(c: char) -> Result<u8, <u8 as TryFrom<char>>::Error>

Tries to convert a char into a u8.

Examples

let a = 'ÿ'; // U+00FF
let b = 'Ā'; // U+0100
assert_eq!(u8::try_from(a), Ok(0xFF_u8));
assert!(u8::try_from(b).is_err());

type Error = TryFromCharError

The type returned in the event of a conversion error.

impl TryFrom<i128> for u8

fn try_from(u: i128) -> Result<u8, <u8 as TryFrom<i128>>::Error>

Try to create the target number type from a source number type. This returns an error if the source value is outside of the range of the target type.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<i16> for u8

fn try_from(u: i16) -> Result<u8, <u8 as TryFrom<i16>>::Error>

Try to create the target number type from a source number type. This returns an error if the source value is outside of the range of the target type.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<i32> for u8

fn try_from(u: i32) -> Result<u8, <u8 as TryFrom<i32>>::Error>

Try to create the target number type from a source number type. This returns an error if the source value is outside of the range of the target type.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<i64> for u8

fn try_from(u: i64) -> Result<u8, <u8 as TryFrom<i64>>::Error>

Try to create the target number type from a source number type. This returns an error if the source value is outside of the range of the target type.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<i8> for u8

fn try_from(u: i8) -> Result<u8, <u8 as TryFrom<i8>>::Error>

Try to create the target number type from a source number type. This returns an error if the source value is outside of the range of the target type.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<isize> for u8

fn try_from(u: isize) -> Result<u8, <u8 as TryFrom<isize>>::Error>

Try to create the target number type from a source number type. This returns an error if the source value is outside of the range of the target type.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<u128> for u8

fn try_from(u: u128) -> Result<u8, <u8 as TryFrom<u128>>::Error>

Try to create the target number type from a source number type. This returns an error if the source value is outside of the range of the target type.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<u16> for u8

fn try_from(u: u16) -> Result<u8, <u8 as TryFrom<u16>>::Error>

Try to create the target number type from a source number type. This returns an error if the source value is outside of the range of the target type.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<u32> for u8

fn try_from(u: u32) -> Result<u8, <u8 as TryFrom<u32>>::Error>

Try to create the target number type from a source number type. This returns an error if the source value is outside of the range of the target type.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<u64> for u8

fn try_from(u: u64) -> Result<u8, <u8 as TryFrom<u64>>::Error>

Try to create the target number type from a source number type. This returns an error if the source value is outside of the range of the target type.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<usize> for u8

fn try_from(u: usize) -> Result<u8, <u8 as TryFrom<usize>>::Error>

Try to create the target number type from a source number type. This returns an error if the source value is outside of the range of the target type.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl UpperExp for u8

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

Formats the value using the given formatter.

impl UpperHex for u8

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

Formats the value using the given formatter.

impl ConstParamTy for u8

impl Copy for u8

impl Eq for u8

impl SimdCast for u8

impl StructuralEq for u8

impl StructuralPartialEq for u8

impl TrustedStep for u8