Struct Fixnum

pub struct Fixnum { /* private fields */ }

Implementations

impl Fixnum

pub const fn new() -> Self

Returns an instance with zero initialized data.

impl Fixnum

pub const fn into_bytes(self) -> [u8; 8]

Returns the underlying bits.

Layout

The returned byte array is layed out in the same way as described here.

pub const fn from_bytes(bytes: [u8; 8]) -> Self

Converts the given bytes directly into the bitfield struct.

impl Fixnum

pub fn build_with(num: i64) -> Self

pub fn as_cutpoint(num: i64) -> Self

pub fn get_tag(&self) -> HeapCellValueTag

pub fn build_with_checked(num: i64) -> Result<Self, OutOfBounds>

pub fn get_num(self) -> i64

Trait Implementations

impl CheckTotalSizeMultipleOf8 for Fixnum

type Size = TotalSize<[(); 0]>

impl Clone for Fixnum

fn clone(&self) -> Fixnum

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Fixnum

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

Formats the value using the given formatter.

impl From<Fixnum> for Integer

fn from(n: Fixnum) -> Integer

Converts to this type from the input type.

impl From<Fixnum> for u64

where [(); 64]: IsU64Compatible,

fn from(__bf_bitfield: Fixnum) -> Self

Converts to this type from the input type.

impl From<u64> for Fixnum

where [(); 64]: IsU64Compatible,

fn from(__bf_prim: u64) -> Self

Converts to this type from the input type.

impl Hash for Fixnum

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 Neg for Fixnum

type Output = Fixnum

The resulting type after applying the - operator.

fn neg(self) -> Self::Output

Performs the unary - operation.

impl PartialEq for Fixnum

fn eq(&self, other: &Fixnum) -> 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 Copy for Fixnum

impl Eq for Fixnum

impl StructuralPartialEq for Fixnum