Struct PredicateSym 

pub struct PredicateSym {
    pub name: u32,
    pub arity: Option<u8>,
}

Fields

name: u32

arity: Option<u8>

Trait Implementations

impl Clone for PredicateSym

fn clone(&self) -> PredicateSym

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PredicateSym

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

Formats the value using the given formatter.

impl Hash for PredicateSym

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 PredicateSym

fn eq(&self, other: &PredicateSym) -> 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 PredicateSym

impl StructuralPartialEq for PredicateSym