Enum clingo_sys::clingo_truth_value

#[repr(u32)]
pub enum clingo_truth_value {
    clingo_truth_value_free,
    clingo_truth_value_true,
    clingo_truth_value_false,
}

Represents three-valued truth values.

Variants

clingo_truth_value_freeclingo_truth_value_trueclingo_truth_value_false

Trait Implementations

impl Debug for clingo_truth_value

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Copy for clingo_truth_value

impl Clone for clingo_truth_value

fn clone(&self) -> clingo_truth_value

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq for clingo_truth_value

fn eq(&self, __arg_0: &clingo_truth_value) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Eq for clingo_truth_value

impl Hash for clingo_truth_value

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].