Struct Stratum 

pub struct Stratum {
    pub predicates: BTreeSet<PredicateSymbol>,
}

A single stratum — the set of predicates defined together.

Fields

predicates: BTreeSet<PredicateSymbol>

Predicates whose rules must be evaluated to a fixed point within this stratum.

Trait Implementations

impl Clone for Stratum

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Stratum

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

Formats the value using the given formatter.

impl Default for Stratum

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Stratum

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Stratum

impl PartialEq for Stratum

fn eq(&self, other: &Self) -> bool

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Stratum

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 Stratum