Type Alias U128

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pub type U128 = U128<NativeEndian>;
Expand description

A 128-bit unsigned integer stored in native-endian byte order.

Aliased Type§

struct U128(/* private fields */);

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Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 16 bytes

Implementations

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impl<O> U128<O>

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pub const ZERO: U128<O>

The value zero.

This constant should be preferred to constructing a new value using new, as new may perform an endianness swap depending on the endianness and platform.

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pub const MAX_VALUE: U128<O>

The maximum value.

This constant should be preferred to constructing a new value using new, as new may perform an endianness swap depending on the endianness O and the endianness of the platform.

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pub const fn from_bytes(bytes: [u8; 16]) -> U128<O>

Constructs a new value from bytes which are already in O byte order.

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pub const fn to_bytes(self) -> [u8; 16]

Extracts the bytes of self without swapping the byte order.

The returned bytes will be in O byte order.

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impl<O: ByteOrder> U128<O>

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pub const fn new(n: u128) -> U128<O>

Constructs a new value, possibly performing an endianness swap to guarantee that the returned value has endianness O.

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pub const fn get(self) -> u128

Returns the value as a primitive type, possibly performing an endianness swap to guarantee that the return value has the endianness of the native platform.

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pub fn set(&mut self, n: u128)

Updates the value in place as a primitive type, possibly performing an endianness swap to guarantee that the stored value has the endianness O.

Trait Implementations

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impl<O: ByteOrder> Add<u128> for U128<O>

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type Output = U128<O>

The resulting type after applying the + operator.
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fn add(self, rhs: u128) -> U128<O>

Performs the + operation. Read more
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impl<O: ByteOrder> Add for U128<O>

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type Output = U128<O>

The resulting type after applying the + operator.
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fn add(self, rhs: U128<O>) -> U128<O>

Performs the + operation. Read more
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impl<O: ByteOrder> AddAssign<u128> for U128<O>

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fn add_assign(&mut self, rhs: u128)

Performs the += operation. Read more
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impl<O: ByteOrder> AddAssign for U128<O>

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fn add_assign(&mut self, rhs: U128<O>)

Performs the += operation. Read more
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impl<O> AsMut<[u8; 16]> for U128<O>

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fn as_mut(&mut self) -> &mut [u8; 16]

Converts this type into a mutable reference of the (usually inferred) input type.
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impl<O> AsRef<[u8; 16]> for U128<O>

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fn as_ref(&self) -> &[u8; 16]

Converts this type into a shared reference of the (usually inferred) input type.
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impl<O: ByteOrder> Binary for U128<O>

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

Formats the value using the given formatter. Read more
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impl<O: ByteOrder> BitAnd<u128> for U128<O>

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type Output = U128<O>

The resulting type after applying the & operator.
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fn bitand(self, rhs: u128) -> U128<O>

Performs the & operation. Read more
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impl<O: ByteOrder> BitAnd for U128<O>

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type Output = U128<O>

The resulting type after applying the & operator.
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fn bitand(self, rhs: U128<O>) -> U128<O>

Performs the & operation. Read more
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impl<O: ByteOrder> BitAndAssign<u128> for U128<O>

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fn bitand_assign(&mut self, rhs: u128)

Performs the &= operation. Read more
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impl<O: ByteOrder> BitAndAssign for U128<O>

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fn bitand_assign(&mut self, rhs: U128<O>)

Performs the &= operation. Read more
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impl<O: ByteOrder> BitOr<u128> for U128<O>

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type Output = U128<O>

The resulting type after applying the | operator.
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fn bitor(self, rhs: u128) -> U128<O>

Performs the | operation. Read more
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impl<O: ByteOrder> BitOr for U128<O>

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type Output = U128<O>

The resulting type after applying the | operator.
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fn bitor(self, rhs: U128<O>) -> U128<O>

Performs the | operation. Read more
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impl<O: ByteOrder> BitOrAssign<u128> for U128<O>

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fn bitor_assign(&mut self, rhs: u128)

Performs the |= operation. Read more
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impl<O: ByteOrder> BitOrAssign for U128<O>

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fn bitor_assign(&mut self, rhs: U128<O>)

Performs the |= operation. Read more
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impl<O: ByteOrder> BitXor<u128> for U128<O>

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type Output = U128<O>

The resulting type after applying the ^ operator.
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fn bitxor(self, rhs: u128) -> U128<O>

Performs the ^ operation. Read more
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impl<O: ByteOrder> BitXor for U128<O>

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type Output = U128<O>

The resulting type after applying the ^ operator.
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fn bitxor(self, rhs: U128<O>) -> U128<O>

Performs the ^ operation. Read more
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impl<O: ByteOrder> BitXorAssign<u128> for U128<O>

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fn bitxor_assign(&mut self, rhs: u128)

Performs the ^= operation. Read more
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impl<O: ByteOrder> BitXorAssign for U128<O>

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fn bitxor_assign(&mut self, rhs: U128<O>)

Performs the ^= operation. Read more
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impl<O: Clone> Clone for U128<O>

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fn clone(&self) -> U128<O>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<O: ByteOrder> Debug for U128<O>

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

Formats the value using the given formatter. Read more
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impl<O> Default for U128<O>

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fn default() -> U128<O>

Returns the “default value” for a type. Read more
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impl<O: ByteOrder> Display for U128<O>

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

Formats the value using the given formatter. Read more
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impl<O: ByteOrder> Div<u128> for U128<O>

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type Output = U128<O>

The resulting type after applying the / operator.
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fn div(self, rhs: u128) -> U128<O>

Performs the / operation. Read more
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impl<O: ByteOrder> Div for U128<O>

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type Output = U128<O>

The resulting type after applying the / operator.
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fn div(self, rhs: U128<O>) -> U128<O>

Performs the / operation. Read more
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impl<O: ByteOrder> DivAssign<u128> for U128<O>

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fn div_assign(&mut self, rhs: u128)

Performs the /= operation. Read more
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impl<O: ByteOrder> DivAssign for U128<O>

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fn div_assign(&mut self, rhs: U128<O>)

Performs the /= operation. Read more
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impl<O: ByteOrder> From<[u8; 16]> for U128<O>

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fn from(bytes: [u8; 16]) -> U128<O>

Converts to this type from the input type.
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impl<O: ByteOrder, P: ByteOrder> From<U16<O>> for U128<P>

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fn from(x: U16<O>) -> U128<P>

Converts to this type from the input type.
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impl<O: ByteOrder, P: ByteOrder> From<U32<O>> for U128<P>

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fn from(x: U32<O>) -> U128<P>

Converts to this type from the input type.
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impl<O: ByteOrder, P: ByteOrder> From<U64<O>> for U128<P>

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fn from(x: U64<O>) -> U128<P>

Converts to this type from the input type.
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impl<O: ByteOrder> From<u128> for U128<O>

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fn from(x: u128) -> U128<O>

Converts to this type from the input type.
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impl<O> FromBytes for U128<O>

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fn ref_from_bytes(source: &[u8]) -> Result<&Self, CastError<&[u8], Self>>
where Self: KnownLayout + Immutable,

Interprets the given source as a &Self. Read more
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fn ref_from_prefix( source: &[u8], ) -> Result<(&Self, &[u8]), CastError<&[u8], Self>>
where Self: KnownLayout + Immutable,

Interprets the prefix of the given source as a &Self without copying. Read more
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fn ref_from_suffix( source: &[u8], ) -> Result<(&[u8], &Self), CastError<&[u8], Self>>
where Self: Immutable + KnownLayout,

Interprets the suffix of the given bytes as a &Self. Read more
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fn mut_from_bytes( source: &mut [u8], ) -> Result<&mut Self, CastError<&mut [u8], Self>>
where Self: IntoBytes + KnownLayout,

Interprets the given source as a &mut Self. Read more
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fn mut_from_prefix( source: &mut [u8], ) -> Result<(&mut Self, &mut [u8]), CastError<&mut [u8], Self>>
where Self: IntoBytes + KnownLayout,

Interprets the prefix of the given source as a &mut Self without copying. Read more
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fn mut_from_suffix( source: &mut [u8], ) -> Result<(&mut [u8], &mut Self), CastError<&mut [u8], Self>>
where Self: IntoBytes + KnownLayout,

Interprets the suffix of the given source as a &mut Self without copying. Read more
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fn read_from_bytes(source: &[u8]) -> Result<Self, SizeError<&[u8], Self>>
where Self: Sized,

Reads a copy of Self from the given source. Read more
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fn read_from_prefix( source: &[u8], ) -> Result<(Self, &[u8]), SizeError<&[u8], Self>>
where Self: Sized,

Reads a copy of Self from the prefix of the given source. Read more
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fn read_from_suffix( source: &[u8], ) -> Result<(&[u8], Self), SizeError<&[u8], Self>>
where Self: Sized,

Reads a copy of Self from the suffix of the given source. Read more
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impl<O> FromZeros for U128<O>

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fn zero(&mut self)

Overwrites self with zeros. Read more
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fn new_zeroed() -> Self
where Self: Sized,

Creates an instance of Self from zeroed bytes. Read more
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impl<O: Hash> Hash for U128<O>

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

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl<O> IntoBytes for U128<O>

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fn as_bytes(&self) -> &[u8]
where Self: Immutable,

Gets the bytes of this value. Read more
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fn as_mut_bytes(&mut self) -> &mut [u8]
where Self: FromBytes,

Gets the bytes of this value mutably. Read more
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fn write_to(&self, dst: &mut [u8]) -> Result<(), SizeError<&Self, &mut [u8]>>
where Self: Immutable,

Writes a copy of self to dst. Read more
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fn write_to_prefix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>
where Self: Immutable,

Writes a copy of self to the prefix of dst. Read more
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fn write_to_suffix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>
where Self: Immutable,

Writes a copy of self to the suffix of dst. Read more
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impl<O> KnownLayout for U128<O>

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type PointerMetadata = ()

The type of metadata stored in a pointer to Self. Read more
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impl<O: ByteOrder> LowerHex for U128<O>

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

Formats the value using the given formatter. Read more
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impl<O: ByteOrder> Mul<u128> for U128<O>

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type Output = U128<O>

The resulting type after applying the * operator.
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fn mul(self, rhs: u128) -> U128<O>

Performs the * operation. Read more
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impl<O: ByteOrder> Mul for U128<O>

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type Output = U128<O>

The resulting type after applying the * operator.
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fn mul(self, rhs: U128<O>) -> U128<O>

Performs the * operation. Read more
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impl<O: ByteOrder> MulAssign<u128> for U128<O>

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fn mul_assign(&mut self, rhs: u128)

Performs the *= operation. Read more
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impl<O: ByteOrder> MulAssign for U128<O>

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fn mul_assign(&mut self, rhs: U128<O>)

Performs the *= operation. Read more
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impl<O> Not for U128<O>

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type Output = U128<O>

The resulting type after applying the ! operator.
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fn not(self) -> U128<O>

Performs the unary ! operation. Read more
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impl<O: ByteOrder> Octal for U128<O>

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

Formats the value using the given formatter. Read more
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impl<O: ByteOrder> Ord for U128<O>

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

This method returns an Ordering between self and other. Read more
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fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
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fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
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fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized,

Restrict a value to a certain interval. Read more
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impl<O> PartialEq<[u8; 16]> for U128<O>

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fn eq(&self, other: &[u8; 16]) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<O: ByteOrder> PartialEq<u128> for U128<O>

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fn eq(&self, other: &u128) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<O: PartialEq> PartialEq for U128<O>

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fn eq(&self, other: &U128<O>) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<O: ByteOrder> PartialOrd<u128> for U128<O>

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fn partial_cmp(&self, other: &u128) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more
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fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator. Read more
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fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator. Read more
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fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator. Read more
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fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator. Read more
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impl<O: ByteOrder> PartialOrd for U128<O>

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

This method returns an ordering between self and other values if one exists. Read more
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fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator. Read more
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fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator. Read more
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fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator. Read more
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fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator. Read more
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impl<O: ByteOrder> Rem<u128> for U128<O>

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type Output = U128<O>

The resulting type after applying the % operator.
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fn rem(self, rhs: u128) -> U128<O>

Performs the % operation. Read more
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impl<O: ByteOrder> Rem for U128<O>

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type Output = U128<O>

The resulting type after applying the % operator.
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fn rem(self, rhs: U128<O>) -> U128<O>

Performs the % operation. Read more
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impl<O: ByteOrder> RemAssign<u128> for U128<O>

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fn rem_assign(&mut self, rhs: u128)

Performs the %= operation. Read more
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impl<O: ByteOrder> RemAssign for U128<O>

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fn rem_assign(&mut self, rhs: U128<O>)

Performs the %= operation. Read more
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impl<O: ByteOrder> Shl<u128> for U128<O>

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type Output = U128<O>

The resulting type after applying the << operator.
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fn shl(self, rhs: u128) -> U128<O>

Performs the << operation. Read more
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impl<O: ByteOrder> Shl for U128<O>

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type Output = U128<O>

The resulting type after applying the << operator.
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fn shl(self, rhs: U128<O>) -> U128<O>

Performs the << operation. Read more
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impl<O: ByteOrder> ShlAssign<u128> for U128<O>

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fn shl_assign(&mut self, rhs: u128)

Performs the <<= operation. Read more
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impl<O: ByteOrder> ShlAssign for U128<O>

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fn shl_assign(&mut self, rhs: U128<O>)

Performs the <<= operation. Read more
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impl<O: ByteOrder> Shr<u128> for U128<O>

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type Output = U128<O>

The resulting type after applying the >> operator.
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fn shr(self, rhs: u128) -> U128<O>

Performs the >> operation. Read more
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impl<O: ByteOrder> Shr for U128<O>

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type Output = U128<O>

The resulting type after applying the >> operator.
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fn shr(self, rhs: U128<O>) -> U128<O>

Performs the >> operation. Read more
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impl<O: ByteOrder> ShrAssign<u128> for U128<O>

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fn shr_assign(&mut self, rhs: u128)

Performs the >>= operation. Read more
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impl<O: ByteOrder> ShrAssign for U128<O>

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fn shr_assign(&mut self, rhs: U128<O>)

Performs the >>= operation. Read more
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impl<O: ByteOrder> Sub<u128> for U128<O>

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type Output = U128<O>

The resulting type after applying the - operator.
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fn sub(self, rhs: u128) -> U128<O>

Performs the - operation. Read more
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impl<O: ByteOrder> Sub for U128<O>

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type Output = U128<O>

The resulting type after applying the - operator.
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fn sub(self, rhs: U128<O>) -> U128<O>

Performs the - operation. Read more
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impl<O: ByteOrder> SubAssign<u128> for U128<O>

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fn sub_assign(&mut self, rhs: u128)

Performs the -= operation. Read more
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impl<O: ByteOrder> SubAssign for U128<O>

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fn sub_assign(&mut self, rhs: U128<O>)

Performs the -= operation. Read more
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impl<O> TryFromBytes for U128<O>

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fn try_ref_from_bytes(source: &[u8]) -> Result<&Self, TryCastError<&[u8], Self>>
where Self: KnownLayout + Immutable,

Attempts to interpret the given source as a &Self. Read more
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fn try_ref_from_prefix( source: &[u8], ) -> Result<(&Self, &[u8]), TryCastError<&[u8], Self>>
where Self: KnownLayout + Immutable,

Attempts to interpret the prefix of the given source as a &Self. Read more
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fn try_ref_from_suffix( source: &[u8], ) -> Result<(&[u8], &Self), TryCastError<&[u8], Self>>
where Self: KnownLayout + Immutable,

Attempts to interpret the suffix of the given source as a &Self. Read more
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fn try_mut_from_bytes( bytes: &mut [u8], ) -> Result<&mut Self, TryCastError<&mut [u8], Self>>
where Self: KnownLayout + IntoBytes,

Attempts to interpret the given source as a &mut Self without copying. Read more
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fn try_mut_from_prefix( source: &mut [u8], ) -> Result<(&mut Self, &mut [u8]), TryCastError<&mut [u8], Self>>
where Self: KnownLayout + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self. Read more
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fn try_mut_from_suffix( source: &mut [u8], ) -> Result<(&mut [u8], &mut Self), TryCastError<&mut [u8], Self>>
where Self: KnownLayout + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self. Read more
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fn try_read_from_bytes(source: &[u8]) -> Result<Self, TryReadError<&[u8], Self>>
where Self: Sized,

Attempts to read the given source as a Self. Read more
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fn try_read_from_prefix( source: &[u8], ) -> Result<(Self, &[u8]), TryReadError<&[u8], Self>>
where Self: Sized,

Attempts to read a Self from the prefix of the given source. Read more
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fn try_read_from_suffix( source: &[u8], ) -> Result<(&[u8], Self), TryReadError<&[u8], Self>>
where Self: Sized,

Attempts to read a Self from the suffix of the given source. Read more
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impl<O: ByteOrder> UpperHex for U128<O>

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

Formats the value using the given formatter. Read more
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impl<O: Copy> Copy for U128<O>

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impl<O: Eq> Eq for U128<O>

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impl<O> Immutable for U128<O>

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impl<O> StructuralPartialEq for U128<O>

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impl<O> Unaligned for U128<O>