Struct FixedBitSet

pub struct FixedBitSet<const N: usize>
where
    [(); { _ }]: Sized,
{ /* private fields */ }

A list of bits with a known fixed size.

Note that this is primarily meant for fast serialization and deserialization for Minecraft, if you don’t need that you should use the fixedbitset crate since it’s approximately 20% faster (since it stores the data as usizes instead of u8s)

Implementations

impl<const N: usize> FixedBitSet<N>

where [u8; { _ }]: Sized,

pub fn new() -> Self

pub fn index(&self, index: usize) -> bool

pub fn set(&mut self, bit_index: usize)

Trait Implementations

impl<const N: usize> Clone for FixedBitSet<N>

where [(); { _ }]: Sized,

fn clone(&self) -> FixedBitSet<N>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<const N: usize> Debug for FixedBitSet<N>

where [(); { _ }]: Sized,

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

Formats the value using the given formatter.

impl<const N: usize> Default for FixedBitSet<N>

where [u8; { _ }]: Sized,

fn default() -> Self

Returns the “default value” for a type.

impl<const N: usize> Hash for FixedBitSet<N>

where [(); { _ }]: Sized,

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<const N: usize> McBufReadable for FixedBitSet<N>

where [u8; { _ }]: Sized,

fn read_from(buf: &mut Cursor<&[u8]>) -> Result<Self, BufReadError>

impl<const N: usize> McBufWritable for FixedBitSet<N>

where [u8; { _ }]: Sized,

fn write_into(&self, buf: &mut impl Write) -> Result<(), Error>

impl<const N: usize> PartialEq for FixedBitSet<N>

where [(); { _ }]: Sized,

fn eq(&self, other: &FixedBitSet<N>) -> 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<const N: usize> Eq for FixedBitSet<N>

where [(); { _ }]: Sized,

impl<const N: usize> StructuralPartialEq for FixedBitSet<N>

where [(); { _ }]: Sized,