Type Alias F64

pub type F64 = F64<NetworkEndian>;

A 64-bit floating point number stored in network-endian byte order.

Aliased Type

struct F64([u8; 8], PhantomData<BigEndian>);

Fields

0: [u8; 8]

1: PhantomData<BigEndian>

Implementations

impl<O> F64<O>

pub const ZERO: F64<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.

pub const fn from_bytes(bytes: [u8; 8]) -> F64<O>

Constructs a new value from bytes which are already in the endianness O.

impl<O: ByteOrder> F64<O>

pub fn new(n: f64) -> F64<O>

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

pub fn get(self) -> f64

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.

pub fn set(&mut self, n: f64)

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

impl<O: ByteOrder> Add for F64<O>

type Output = F64<O>

The resulting type after applying the + operator.

fn add(self, rhs: F64<O>) -> F64<O>

Performs the + operation.

impl<O: ByteOrder> AddAssign for F64<O>

fn add_assign(&mut self, rhs: F64<O>)

Performs the += operation.

impl<O> AsBytes for F64<O>

where [u8; 8]: AsBytes, PhantomData<O>: AsBytes,

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

Gets the bytes of this value.

fn as_bytes_mut(&mut self) -> &mut [u8]

where Self: FromBytes,

Gets the bytes of this value mutably.

fn write_to(&self, bytes: &mut [u8]) -> Option<()>

Writes a copy of self to bytes.

fn write_to_prefix(&self, bytes: &mut [u8]) -> Option<()>

Writes a copy of self to the prefix of bytes.

fn write_to_suffix(&self, bytes: &mut [u8]) -> Option<()>

Writes a copy of self to the suffix of bytes.

impl<O: ByteOrder> AsMut<[u8; 8]> for F64<O>

fn as_mut(&mut self) -> &mut [u8; 8]

Converts this type into a mutable reference of the (usually inferred) input type.

impl<O: ByteOrder> AsRef<[u8; 8]> for F64<O>

fn as_ref(&self) -> &[u8; 8]

Converts this type into a shared reference of the (usually inferred) input type.

impl<O: Clone> Clone for F64<O>

fn clone(&self) -> F64<O>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<O: ByteOrder> Debug for F64<O>

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

Formats the value using the given formatter.

impl<O> Default for F64<O>

fn default() -> F64<O>

Returns the “default value” for a type.

impl<O: ByteOrder> Display for F64<O>

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

Formats the value using the given formatter.

impl<O: ByteOrder> Div for F64<O>

type Output = F64<O>

The resulting type after applying the / operator.

fn div(self, rhs: F64<O>) -> F64<O>

Performs the / operation.

impl<O: ByteOrder> DivAssign for F64<O>

fn div_assign(&mut self, rhs: F64<O>)

Performs the /= operation.

impl<O: ByteOrder> From<[u8; 8]> for F64<O>

fn from(bytes: [u8; 8]) -> F64<O>

Converts to this type from the input type.

impl<O: ByteOrder, P: ByteOrder> From<F32<O>> for F64<P>

fn from(x: F32<O>) -> F64<P>

Converts to this type from the input type.

impl<O: ByteOrder> From<f64> for F64<O>

fn from(x: f64) -> F64<O>

Converts to this type from the input type.

impl<O> FromBytes for F64<O>

where [u8; 8]: FromBytes, PhantomData<O>: FromBytes,

fn ref_from(bytes: &[u8]) -> Option<&Self>

where Self: Sized,

Interprets the given bytes as a &Self without copying.

fn ref_from_prefix(bytes: &[u8]) -> Option<&Self>

where Self: Sized,

Interprets the prefix of the given bytes as a &Self without copying.

fn ref_from_suffix(bytes: &[u8]) -> Option<&Self>

where Self: Sized,

Interprets the suffix of the given bytes as a &Self without copying.

fn mut_from(bytes: &mut [u8]) -> Option<&mut Self>

where Self: Sized + AsBytes,

Interprets the given bytes as a &mut Self without copying.

fn mut_from_prefix(bytes: &mut [u8]) -> Option<&mut Self>

where Self: Sized + AsBytes,

Interprets the prefix of the given bytes as a &mut Self without copying.

fn mut_from_suffix(bytes: &mut [u8]) -> Option<&mut Self>

where Self: Sized + AsBytes,

Interprets the suffix of the given bytes as a &mut Self without copying.

fn slice_from(bytes: &[u8]) -> Option<&[Self]>

where Self: Sized,

Interprets the given bytes as a &[Self] without copying.

fn slice_from_prefix(bytes: &[u8], count: usize) -> Option<(&[Self], &[u8])>

where Self: Sized,

Interprets the prefix of the given bytes as a &[Self] with length equal to count without copying.

fn slice_from_suffix(bytes: &[u8], count: usize) -> Option<(&[u8], &[Self])>

where Self: Sized,

Interprets the suffix of the given bytes as a &[Self] with length equal to count without copying.

fn mut_slice_from(bytes: &mut [u8]) -> Option<&mut [Self]>

where Self: Sized + AsBytes,

Interprets the given bytes as a &mut [Self] without copying.

fn mut_slice_from_prefix( bytes: &mut [u8], count: usize, ) -> Option<(&mut [Self], &mut [u8])>

where Self: Sized + AsBytes,

Interprets the prefix of the given bytes as a &mut [Self] with length equal to count without copying.

fn mut_slice_from_suffix( bytes: &mut [u8], count: usize, ) -> Option<(&mut [u8], &mut [Self])>

where Self: Sized + AsBytes,

Interprets the suffix of the given bytes as a &mut [Self] with length equal to count without copying.

fn read_from(bytes: &[u8]) -> Option<Self>

where Self: Sized,

Reads a copy of Self from bytes.

fn read_from_prefix(bytes: &[u8]) -> Option<Self>

where Self: Sized,

Reads a copy of Self from the prefix of bytes.

fn read_from_suffix(bytes: &[u8]) -> Option<Self>

where Self: Sized,

Reads a copy of Self from the suffix of bytes.

impl<O> FromZeroes for F64<O>

where [u8; 8]: FromZeroes, PhantomData<O>: FromZeroes,

fn zero(&mut self)

Overwrites self with zeroes.

fn new_zeroed() -> Self

where Self: Sized,

Creates an instance of Self from zeroed bytes.

impl<O: Hash> Hash for F64<O>

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<O: ByteOrder> Mul for F64<O>

type Output = F64<O>

The resulting type after applying the * operator.

fn mul(self, rhs: F64<O>) -> F64<O>

Performs the * operation.

impl<O: ByteOrder> MulAssign for F64<O>

fn mul_assign(&mut self, rhs: F64<O>)

Performs the *= operation.

impl<O: ByteOrder> Neg for F64<O>

type Output = F64<O>

The resulting type after applying the - operator.

fn neg(self) -> F64<O>

Performs the unary - operation.

impl<O: ByteOrder> PartialEq<[u8; 8]> for F64<O>

fn eq(&self, other: &[u8; 8]) -> bool

Tests for self and other values to be equal, and is used by ==.

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

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

impl<O: PartialEq> PartialEq for F64<O>

fn eq(&self, other: &F64<O>) -> bool

Tests for self and other values to be equal, and is used by ==.

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

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

impl<O: ByteOrder> Rem for F64<O>

type Output = F64<O>

The resulting type after applying the % operator.

fn rem(self, rhs: F64<O>) -> F64<O>

Performs the % operation.

impl<O: ByteOrder> RemAssign for F64<O>

fn rem_assign(&mut self, rhs: F64<O>)

Performs the %= operation.

impl<O: ByteOrder> Sub for F64<O>

type Output = F64<O>

The resulting type after applying the - operator.

fn sub(self, rhs: F64<O>) -> F64<O>

Performs the - operation.

impl<O: ByteOrder> SubAssign for F64<O>

fn sub_assign(&mut self, rhs: F64<O>)

Performs the -= operation.

impl<O: Copy> Copy for F64<O>

impl<O: Eq> Eq for F64<O>

impl<O> StructuralPartialEq for F64<O>

impl<O> Unaligned for F64<O>

where [u8; 8]: Unaligned, PhantomData<O>: Unaligned,