Struct ComponentId 

pub struct ComponentId(/* private fields */);

Attribution component (typically a mechanism / node) in change decomposition.

Distinct from VariableId at the type level so allocation orders cannot silently mix raw variables with coalition players.

Implementations

impl ComponentId

pub const fn from_variable(variable: VariableId) -> Self

Wrap a variable as an attribution component (mechanism of that node).

pub const fn variable(self) -> VariableId

Underlying variable id.

pub const fn from_raw(raw: u32) -> Self

Create from a raw dense variable index.

pub const fn raw(self) -> u32

Underlying dense index.

pub const fn as_usize(self) -> usize

Convert to usize for indexing.

Trait Implementations

impl Clone for ComponentId

fn clone(&self) -> ComponentId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ComponentId

impl Debug for ComponentId

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

Formats the value using the given formatter.

impl Display for ComponentId

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

Formats the value using the given formatter.

impl Eq for ComponentId

impl From<VariableId> for ComponentId

fn from(variable: VariableId) -> Self

Converts to this type from the input type.

impl Hash for ComponentId

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 ComponentId

fn cmp(&self, other: &ComponentId) -> 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 ComponentId

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for ComponentId

fn partial_cmp(&self, other: &ComponentId) -> 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 StructuralPartialEq for ComponentId