Enum Domain

pub enum Domain {
    Set(DomainSet),
    Range(DomainRange),
}

Defines how to specify a closed domain of an atomic eFLINT Fact when we declare it.

This has two variants:

• Set-syntax defines a disjoint set of possible values; and
• Range-syntax defines a contious range of values for, say, numbers.

Variants

Set(DomainSet)

A set of disjoint values that the atomic Fact can only ever take:

Fact number Identified by 1, 2, 3.

Range(DomainRange)

A continious range of values that the atomic Fact can only ever take:

Fact number Identified by 1..3.

Trait Implementations

impl Clone for Domain

fn clone(&self) -> Domain

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Domain

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Domain

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl EnumDebug for Domain

fn type_name() -> &'static str

Returns the static name of the type used for EnumDebug-printing.

fn variant_names() -> &'static [&'static str]

Returns all variants in the trait as a list of names.

fn variant_name(&self) -> &'static str

Returns the static name of the variant.

fn variant(&self) -> EnumDebugFormatter<'_, Self>

Returns a formatter for this enum that writes its variant name.

fn variants() -> Copied<Iter<'static, &'static str>>

Returns an iterator over all variants in this enum.

impl Serialize for Domain

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

where __S: Serializer,

Serialize this value into the given Serde serializer.