Struct Inference 

pub struct Inference<Identifier, Int, Label> {
    pub constraint_id: ConstraintId,
    pub premises: Vec<IntAtomic<Identifier, Int>>,
    pub consequent: Option<IntAtomic<Identifier, Int>>,
    pub generated_by: Option<ConstraintId>,
    pub label: Option<Label>,
}

An inference step.

Fields

constraint_id: ConstraintId

The ID of the step.

premises: Vec<IntAtomic<Identifier, Int>>

The premises of the proof.

consequent: Option<IntAtomic<Identifier, Int>>

The consequent of the proof. If this is None, the premises explicitly describe a conflicting assignment.

generated_by: Option<ConstraintId>

The constraint that introduced this inference.

label: Option<Label>

The label that identifies the reasoning that introduced this inference.

Trait Implementations

impl<Identifier: Clone, Int: Clone, Label: Clone> Clone for Inference<Identifier, Int, Label>

fn clone(&self) -> Inference<Identifier, Int, Label>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<Identifier: Debug, Int: Debug, Label: Debug> Debug for Inference<Identifier, Int, Label>

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

Formats the value using the given formatter.

impl<Identifier: Hash, Int: Hash, Label: Hash> Hash for Inference<Identifier, Int, Label>

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<Identifier: PartialEq, Int: PartialEq, Label: PartialEq> PartialEq for Inference<Identifier, Int, Label>

fn eq(&self, other: &Inference<Identifier, Int, Label>) -> 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<Identifier: Eq, Int: Eq, Label: Eq> Eq for Inference<Identifier, Int, Label>

impl<Identifier, Int, Label> StructuralPartialEq for Inference<Identifier, Int, Label>