Struct Disjunction 

pub struct Disjunction {
    pub atoms: Vec<FilterAtom>,
}

A disjunction (OR) of atoms

Fields

atoms: Vec<FilterAtom>

Implementations

impl Disjunction

pub fn new(atoms: Vec<FilterAtom>) -> Self

Create a disjunction from atoms

pub fn single(atom: FilterAtom) -> Self

Create a single-atom disjunction

pub fn is_trivially_true(&self) -> bool

Check if this disjunction is trivially true (contains TRUE or is empty after simplification)

pub fn is_trivially_false(&self) -> bool

Check if this disjunction is trivially false (empty or all atoms are FALSE)

pub fn simplify(self) -> Self

Simplify this disjunction

Trait Implementations

impl Clone for Disjunction

fn clone(&self) -> Disjunction

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Disjunction

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Disjunction

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Disjunction

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

Formats the value using the given formatter.

impl PartialEq for Disjunction

fn eq(&self, other: &Disjunction) -> 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 Serialize for Disjunction

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Disjunction