Struct TinyBitSet

pub struct TinyBitSet(u16);

A bit-set implemented with a u16, supporting domains up to 16 elements.

Tuple Fields

0: u16

Implementations

impl TinyBitSet

pub fn new_empty() -> Self

Creates a new, empty bitset.

pub fn set(&mut self, index: u32)

Sets the indexth bit.

pub fn clear(&mut self, index: u32)

Unsets the indexth bit.

pub fn set_range(&mut self, range: Range<u32>)

Sets the ith to jth bits.

pub fn is_empty(self) -> bool

Is the set empty?

pub fn within_domain(self, index: u32) -> bool

Returns the domain size of the bitset.

pub fn count(self) -> u32

How many bits are set to true?

pub fn contains(self, index: u32) -> Option<bool>

Returns if the indexth bit is set.

pub fn is_set(self, index: u32) -> bool

Similar to Self::contains but in the case of an index outside the domain it returns false instead of None.

pub fn into_iter_set_in_domain(self) -> impl Iterator<Item = u32> + Clone

Iterate over all set indices that are within the domain (less than 16).

pub fn display_pretty(self) -> DisplayTinyBitSet

Create a struct with a pretty Display implementation for this tiny bit set.

pub fn intersection(self, other: Self) -> Self

A new bit set that contains elements that are both in self and other. Same as using &

Trait Implementations

impl BitAnd for TinyBitSet

type Output = TinyBitSet

The resulting type after applying the & operator.

fn bitand(self, rhs: Self) -> Self::Output

Performs the & operation.

impl BitAndAssign for TinyBitSet

fn bitand_assign(&mut self, rhs: Self)

Performs the &= operation.

impl BitOr for TinyBitSet

type Output = TinyBitSet

The resulting type after applying the | operator.

fn bitor(self, rhs: Self) -> Self::Output

Performs the | operation.

impl BitOrAssign for TinyBitSet

fn bitor_assign(&mut self, rhs: Self)

Performs the |= operation.

impl BitXor for TinyBitSet

type Output = TinyBitSet

The resulting type after applying the ^ operator.

fn bitxor(self, rhs: Self) -> Self::Output

Performs the ^ operation.

impl BitXorAssign for TinyBitSet

fn bitxor_assign(&mut self, rhs: Self)

Performs the ^= operation.

impl Clone for TinyBitSet

fn clone(&self) -> TinyBitSet

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TinyBitSet

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

Formats the value using the given formatter.

impl<__D: SpanDecoder> Decodable<__D> for TinyBitSet

fn decode(__decoder: &mut __D) -> Self

impl Default for TinyBitSet

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for TinyBitSet

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<__E: SpanEncoder> Encodable<__E> for TinyBitSet

fn encode(&self, __encoder: &mut __E)

impl FromIterator<u32> for TinyBitSet

fn from_iter<T: IntoIterator<Item = u32>>(iter: T) -> Self

Creates a value from an iterator.

impl Hash for TinyBitSet

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 Ord for TinyBitSet

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

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for TinyBitSet

fn eq(&self, other: &TinyBitSet) -> 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 PartialOrd for TinyBitSet

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Serialize for TinyBitSet

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for TinyBitSet

impl Eq for TinyBitSet

impl StructuralPartialEq for TinyBitSet