Struct DomainEnumeration 

pub struct DomainEnumeration {
    pub subject: QuestionReference,
    pub values: Vec<EnumeratedValue>,
    pub preamble: Option<LocalizedText>,
}

Every value one subject accepts, and nothing else.

Declared per view, so a workflow whose accepted values depend on the phase or on the record declares what is true now rather than what is true in general. See WorkflowDefinition::enumerations for what the runtime does with it.

Fields

subject: QuestionReference

The field or concept, in the vocabulary a plan’s questions use.

values: Vec<EnumeratedValue>

The complete set. A partial one would be worse than none: it would make the runtime state as exhaustive a list that is not.

preamble: Option<LocalizedText>

A sentence to put before the values, in the workflow’s own words.

Optional, and server-authored like a receipt’s body. The runtime writes no sentence of its own here, because a sentence about a domain is the domain’s to write.

Implementations

impl DomainEnumeration

pub fn new( subject: impl Into<QuestionReference>, values: Vec<EnumeratedValue>, ) -> Self

A subject and the values it accepts.

pub fn with_preamble(self, preamble: LocalizedText) -> Self

Adds the sentence that introduces the values.

Trait Implementations

impl Clone for DomainEnumeration

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 DomainEnumeration

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DomainEnumeration

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for DomainEnumeration

impl PartialEq for DomainEnumeration

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for DomainEnumeration

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 DomainEnumeration