Enum ClauseId 

pub enum ClauseId {
    Rule(usize),
    Query,
    Builtin(Literal<IRTerm>),
    NegationCheck(Literal<IRTerm>),
}

In this usage, a ‘clause’ represents some method of resolution.

Variants

Rule(usize)

Query

Builtin(Literal<IRTerm>)

NegationCheck(Literal<IRTerm>)

Stores the literal which we attempted to prove. So it should be a positive literal.

Trait Implementations

impl Clone for ClauseId

fn clone(&self) -> ClauseId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ClauseId

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

Formats the value using the given formatter.

impl Hash for ClauseId

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 PartialEq for ClauseId

fn eq(&self, other: &ClauseId) -> 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 Eq for ClauseId

impl StructuralPartialEq for ClauseId