fhirkit 0.1.0

// @generated by fhirkit-gen from hl7.fhir.r4.core 4.0.1. Do not edit.
//! The FHIR R4 `Questionnaire` resource.

#![allow(
    unused_imports,
    clippy::large_enum_variant,
    clippy::too_many_lines,
    clippy::doc_markdown
)]

use crate::decode::{
    choice_key, required, required_list, resource_type, Choice, Decoder, FhirJson, Obj, ObjWriter,
};
use crate::json::Json;
use crate::primitive::{Decimal, Kind, Primitive};
use crate::r4::*;

/// A structured set of questions intended to guide the collection of answers from end-users. Questionnaires provide detailed control over order, presentation, phraseology and grouping to allow coherent, consistent data collection.
///
/// FHIR path: `Questionnaire`.
#[cfg(feature = "specialized")]
#[derive(Debug, Clone, PartialEq, Default)]
pub struct Questionnaire {
    /// `id` (0..1): Logical id of this artifact
    pub id: Option<String>,
    /// `meta` (0..1): Metadata about the resource
    pub meta: Option<Meta>,
    /// `implicitRules` (0..1): A set of rules under which this content was created
    pub implicit_rules: Option<Primitive<String>>,
    /// `language` (0..1): Language of the resource content
    pub language: Option<Primitive<String>>,
    /// `text` (0..1): Text summary of the resource, for human interpretation
    pub text: Option<Narrative>,
    /// `contained` (0..*): Contained, inline Resources
    pub contained: Vec<Resource>,
    /// `extension` (0..*): Additional content defined by implementations
    pub extension: Vec<Extension>,
    /// `modifierExtension` (0..*): Extensions that cannot be ignored
    pub modifier_extension: Vec<Extension>,
    /// `url` (0..1): Canonical identifier for this questionnaire, represented as a URI (globally unique)
    pub url: Option<Primitive<String>>,
    /// `identifier` (0..*): Additional identifier for the questionnaire
    pub identifier: Vec<Identifier>,
    /// `version` (0..1): Business version of the questionnaire
    pub version: Option<Primitive<String>>,
    /// `name` (0..1): Name for this questionnaire (computer friendly)
    pub name: Option<Primitive<String>>,
    /// `title` (0..1): Name for this questionnaire (human friendly)
    pub title: Option<Primitive<String>>,
    /// `derivedFrom` (0..*): Instantiates protocol or definition
    pub derived_from: Vec<Primitive<String>>,
    /// `status` (1..1): draft | active | retired | unknown
    pub status: Option<Primitive<String>>,
    /// `experimental` (0..1): For testing purposes, not real usage
    pub experimental: Option<Primitive<bool>>,
    /// `subjectType` (0..*): Resource that can be subject of QuestionnaireResponse
    pub subject_type: Vec<Primitive<String>>,
    /// `date` (0..1): Date last changed
    pub date: Option<Primitive<String>>,
    /// `publisher` (0..1): Name of the publisher (organization or individual)
    pub publisher: Option<Primitive<String>>,
    /// `contact` (0..*): Contact details for the publisher
    pub contact: Vec<ContactDetail>,
    /// `description` (0..1): Natural language description of the questionnaire
    pub description: Option<Primitive<String>>,
    /// `useContext` (0..*): The context that the content is intended to support
    pub use_context: Vec<UsageContext>,
    /// `jurisdiction` (0..*): Intended jurisdiction for questionnaire (if applicable)
    pub jurisdiction: Vec<CodeableConcept>,
    /// `purpose` (0..1): Why this questionnaire is defined
    pub purpose: Option<Primitive<String>>,
    /// `copyright` (0..1): Use and/or publishing restrictions
    pub copyright: Option<Primitive<String>>,
    /// `approvalDate` (0..1): When the questionnaire was approved by publisher
    pub approval_date: Option<Primitive<String>>,
    /// `lastReviewDate` (0..1): When the questionnaire was last reviewed
    pub last_review_date: Option<Primitive<String>>,
    /// `effectivePeriod` (0..1): When the questionnaire is expected to be used
    pub effective_period: Option<Period>,
    /// `code` (0..*): Concept that represents the overall questionnaire
    pub code: Vec<Coding>,
    /// `item` (0..*): Questions and sections within the Questionnaire
    pub item: Vec<QuestionnaireItem>,
}

#[cfg(feature = "specialized")]
impl FhirJson for Questionnaire {
    const TYPE_NAME: &'static str = "Questionnaire";

    fn decode(v: &Json, d: &mut Decoder) -> Option<Self> {
        let mut o = Obj::new(v, d)?;
        resource_type(&mut o, d, "Questionnaire");
        let r = Questionnaire {
            id: o.string(d, "id"),
            meta: o.one(d, "meta"),
            implicit_rules: o.prim(d, "implicitRules", Kind::Uri),
            language: o.prim(d, "language", Kind::Code),
            text: o.one(d, "text"),
            contained: o.list(d, "contained"),
            extension: o.list(d, "extension"),
            modifier_extension: o.list(d, "modifierExtension"),
            url: o.prim(d, "url", Kind::Uri),
            identifier: o.list(d, "identifier"),
            version: o.prim(d, "version", Kind::String),
            name: o.prim(d, "name", Kind::String),
            title: o.prim(d, "title", Kind::String),
            derived_from: o.prim_list(d, "derivedFrom", Kind::Canonical),
            status: o.prim(d, "status", Kind::Code),
            experimental: o.prim(d, "experimental", Kind::Boolean),
            subject_type: o.prim_list(d, "subjectType", Kind::Code),
            date: o.prim(d, "date", Kind::DateTime),
            publisher: o.prim(d, "publisher", Kind::String),
            contact: o.list(d, "contact"),
            description: o.prim(d, "description", Kind::Markdown),
            use_context: o.list(d, "useContext"),
            jurisdiction: o.list(d, "jurisdiction"),
            purpose: o.prim(d, "purpose", Kind::Markdown),
            copyright: o.prim(d, "copyright", Kind::Markdown),
            approval_date: o.prim(d, "approvalDate", Kind::Date),
            last_review_date: o.prim(d, "lastReviewDate", Kind::Date),
            effective_period: o.one(d, "effectivePeriod"),
            code: o.list(d, "code"),
            item: o.list(d, "item"),
        };
        required(d, "status", &r.status);
        o.finish(d);
        Some(r)
    }

    fn encode(&self) -> Json {
        let mut w = ObjWriter::new();
        w.raw("resourceType", Json::String("Questionnaire".into()));
        w.string("id", &self.id);
        w.one("meta", &self.meta);
        w.prim("implicitRules", &self.implicit_rules);
        w.prim("language", &self.language);
        w.one("text", &self.text);
        w.list("contained", &self.contained);
        w.list("extension", &self.extension);
        w.list("modifierExtension", &self.modifier_extension);
        w.prim("url", &self.url);
        w.list("identifier", &self.identifier);
        w.prim("version", &self.version);
        w.prim("name", &self.name);
        w.prim("title", &self.title);
        w.prim_list("derivedFrom", &self.derived_from);
        w.prim("status", &self.status);
        w.prim("experimental", &self.experimental);
        w.prim_list("subjectType", &self.subject_type);
        w.prim("date", &self.date);
        w.prim("publisher", &self.publisher);
        w.list("contact", &self.contact);
        w.prim("description", &self.description);
        w.list("useContext", &self.use_context);
        w.list("jurisdiction", &self.jurisdiction);
        w.prim("purpose", &self.purpose);
        w.prim("copyright", &self.copyright);
        w.prim("approvalDate", &self.approval_date);
        w.prim("lastReviewDate", &self.last_review_date);
        w.one("effectivePeriod", &self.effective_period);
        w.list("code", &self.code);
        w.list("item", &self.item);
        w.finish()
    }
}

/// Questions and sections within the Questionnaire
///
/// FHIR path: `Questionnaire.item`.
#[cfg(feature = "specialized")]
#[derive(Debug, Clone, PartialEq, Default)]
pub struct QuestionnaireItem {
    /// `id` (0..1): Unique id for inter-element referencing
    pub id: Option<String>,
    /// `extension` (0..*): Additional content defined by implementations
    pub extension: Vec<Extension>,
    /// `modifierExtension` (0..*): Extensions that cannot be ignored even if unrecognized
    pub modifier_extension: Vec<Extension>,
    /// `linkId` (1..1): Unique id for item in questionnaire
    pub link_id: Option<Primitive<String>>,
    /// `definition` (0..1): ElementDefinition - details for the item
    pub definition: Option<Primitive<String>>,
    /// `code` (0..*): Corresponding concept for this item in a terminology
    pub code: Vec<Coding>,
    /// `prefix` (0..1): E.g. "1(a)", "2.5.3"
    pub prefix: Option<Primitive<String>>,
    /// `text` (0..1): Primary text for the item
    pub text: Option<Primitive<String>>,
    /// `type` (1..1): group | display | boolean | decimal | integer | date | dateTime +
    pub type_: Option<Primitive<String>>,
    /// `enableWhen` (0..*): Only allow data when
    pub enable_when: Vec<QuestionnaireItemEnableWhen>,
    /// `enableBehavior` (0..1): all | any
    pub enable_behavior: Option<Primitive<String>>,
    /// `required` (0..1): Whether the item must be included in data results
    pub required: Option<Primitive<bool>>,
    /// `repeats` (0..1): Whether the item may repeat
    pub repeats: Option<Primitive<bool>>,
    /// `readOnly` (0..1): Don't allow human editing
    pub read_only: Option<Primitive<bool>>,
    /// `maxLength` (0..1): No more than this many characters
    pub max_length: Option<Primitive<i32>>,
    /// `answerValueSet` (0..1): Valueset containing permitted answers
    pub answer_value_set: Option<Primitive<String>>,
    /// `answerOption` (0..*): Permitted answer
    pub answer_option: Vec<QuestionnaireItemAnswerOption>,
    /// `initial` (0..*): Initial value(s) when item is first rendered
    pub initial: Vec<QuestionnaireItemInitial>,
    /// `item` (0..*): Nested questionnaire items
    pub item: Vec<QuestionnaireItem>,
}

#[cfg(feature = "specialized")]
impl FhirJson for QuestionnaireItem {
    const TYPE_NAME: &'static str = "QuestionnaireItem";

    fn decode(v: &Json, d: &mut Decoder) -> Option<Self> {
        let mut o = Obj::new(v, d)?;
        let r = QuestionnaireItem {
            id: o.string(d, "id"),
            extension: o.list(d, "extension"),
            modifier_extension: o.list(d, "modifierExtension"),
            link_id: o.prim(d, "linkId", Kind::String),
            definition: o.prim(d, "definition", Kind::Uri),
            code: o.list(d, "code"),
            prefix: o.prim(d, "prefix", Kind::String),
            text: o.prim(d, "text", Kind::String),
            type_: o.prim(d, "type", Kind::Code),
            enable_when: o.list(d, "enableWhen"),
            enable_behavior: o.prim(d, "enableBehavior", Kind::Code),
            required: o.prim(d, "required", Kind::Boolean),
            repeats: o.prim(d, "repeats", Kind::Boolean),
            read_only: o.prim(d, "readOnly", Kind::Boolean),
            max_length: o.prim(d, "maxLength", Kind::Integer),
            answer_value_set: o.prim(d, "answerValueSet", Kind::Canonical),
            answer_option: o.list(d, "answerOption"),
            initial: o.list(d, "initial"),
            item: o.list(d, "item"),
        };
        required(d, "linkId", &r.link_id);
        required(d, "type", &r.type_);
        o.finish(d);
        Some(r)
    }

    fn encode(&self) -> Json {
        let mut w = ObjWriter::new();
        w.string("id", &self.id);
        w.list("extension", &self.extension);
        w.list("modifierExtension", &self.modifier_extension);
        w.prim("linkId", &self.link_id);
        w.prim("definition", &self.definition);
        w.list("code", &self.code);
        w.prim("prefix", &self.prefix);
        w.prim("text", &self.text);
        w.prim("type", &self.type_);
        w.list("enableWhen", &self.enable_when);
        w.prim("enableBehavior", &self.enable_behavior);
        w.prim("required", &self.required);
        w.prim("repeats", &self.repeats);
        w.prim("readOnly", &self.read_only);
        w.prim("maxLength", &self.max_length);
        w.prim("answerValueSet", &self.answer_value_set);
        w.list("answerOption", &self.answer_option);
        w.list("initial", &self.initial);
        w.list("item", &self.item);
        w.finish()
    }
}

/// Only allow data when
///
/// FHIR path: `Questionnaire.item.enableWhen`.
#[cfg(feature = "specialized")]
#[derive(Debug, Clone, PartialEq, Default)]
pub struct QuestionnaireItemEnableWhen {
    /// `id` (0..1): Unique id for inter-element referencing
    pub id: Option<String>,
    /// `extension` (0..*): Additional content defined by implementations
    pub extension: Vec<Extension>,
    /// `modifierExtension` (0..*): Extensions that cannot be ignored even if unrecognized
    pub modifier_extension: Vec<Extension>,
    /// `question` (1..1): Question that determines whether item is enabled
    pub question: Option<Primitive<String>>,
    /// `operator` (1..1): exists | = | != | > | < | >= | <=
    pub operator: Option<Primitive<String>>,
    /// `answer[x]` (1..1): Value for question comparison based on operator
    pub answer: Option<QuestionnaireItemEnableWhenAnswer>,
}

#[cfg(feature = "specialized")]
impl FhirJson for QuestionnaireItemEnableWhen {
    const TYPE_NAME: &'static str = "QuestionnaireItemEnableWhen";

    fn decode(v: &Json, d: &mut Decoder) -> Option<Self> {
        let mut o = Obj::new(v, d)?;
        let r = QuestionnaireItemEnableWhen {
            id: o.string(d, "id"),
            extension: o.list(d, "extension"),
            modifier_extension: o.list(d, "modifierExtension"),
            question: o.prim(d, "question", Kind::String),
            operator: o.prim(d, "operator", Kind::Code),
            answer: o.choice(d, "answer"),
        };
        required(d, "question", &r.question);
        required(d, "operator", &r.operator);
        required(d, "answer[x]", &r.answer);
        o.finish(d);
        Some(r)
    }

    fn encode(&self) -> Json {
        let mut w = ObjWriter::new();
        w.string("id", &self.id);
        w.list("extension", &self.extension);
        w.list("modifierExtension", &self.modifier_extension);
        w.prim("question", &self.question);
        w.prim("operator", &self.operator);
        w.choice("answer", &self.answer);
        w.finish()
    }
}

/// Permitted answer
///
/// FHIR path: `Questionnaire.item.answerOption`.
#[cfg(feature = "specialized")]
#[derive(Debug, Clone, PartialEq, Default)]
pub struct QuestionnaireItemAnswerOption {
    /// `id` (0..1): Unique id for inter-element referencing
    pub id: Option<String>,
    /// `extension` (0..*): Additional content defined by implementations
    pub extension: Vec<Extension>,
    /// `modifierExtension` (0..*): Extensions that cannot be ignored even if unrecognized
    pub modifier_extension: Vec<Extension>,
    /// `value[x]` (1..1): Answer value
    pub value: Option<QuestionnaireItemAnswerOptionValue>,
    /// `initialSelected` (0..1): Whether option is selected by default
    pub initial_selected: Option<Primitive<bool>>,
}

#[cfg(feature = "specialized")]
impl FhirJson for QuestionnaireItemAnswerOption {
    const TYPE_NAME: &'static str = "QuestionnaireItemAnswerOption";

    fn decode(v: &Json, d: &mut Decoder) -> Option<Self> {
        let mut o = Obj::new(v, d)?;
        let r = QuestionnaireItemAnswerOption {
            id: o.string(d, "id"),
            extension: o.list(d, "extension"),
            modifier_extension: o.list(d, "modifierExtension"),
            value: o.choice(d, "value"),
            initial_selected: o.prim(d, "initialSelected", Kind::Boolean),
        };
        required(d, "value[x]", &r.value);
        o.finish(d);
        Some(r)
    }

    fn encode(&self) -> Json {
        let mut w = ObjWriter::new();
        w.string("id", &self.id);
        w.list("extension", &self.extension);
        w.list("modifierExtension", &self.modifier_extension);
        w.choice("value", &self.value);
        w.prim("initialSelected", &self.initial_selected);
        w.finish()
    }
}

/// Initial value(s) when item is first rendered
///
/// FHIR path: `Questionnaire.item.initial`.
#[cfg(feature = "specialized")]
#[derive(Debug, Clone, PartialEq, Default)]
pub struct QuestionnaireItemInitial {
    /// `id` (0..1): Unique id for inter-element referencing
    pub id: Option<String>,
    /// `extension` (0..*): Additional content defined by implementations
    pub extension: Vec<Extension>,
    /// `modifierExtension` (0..*): Extensions that cannot be ignored even if unrecognized
    pub modifier_extension: Vec<Extension>,
    /// `value[x]` (1..1): Actual value for initializing the question
    pub value: Option<QuestionnaireItemInitialValue>,
}

#[cfg(feature = "specialized")]
impl FhirJson for QuestionnaireItemInitial {
    const TYPE_NAME: &'static str = "QuestionnaireItemInitial";

    fn decode(v: &Json, d: &mut Decoder) -> Option<Self> {
        let mut o = Obj::new(v, d)?;
        let r = QuestionnaireItemInitial {
            id: o.string(d, "id"),
            extension: o.list(d, "extension"),
            modifier_extension: o.list(d, "modifierExtension"),
            value: o.choice(d, "value"),
        };
        required(d, "value[x]", &r.value);
        o.finish(d);
        Some(r)
    }

    fn encode(&self) -> Json {
        let mut w = ObjWriter::new();
        w.string("id", &self.id);
        w.list("extension", &self.extension);
        w.list("modifierExtension", &self.modifier_extension);
        w.choice("value", &self.value);
        w.finish()
    }
}

/// The types `Questionnaire.item.enableWhen.answer[x]` allows.
#[cfg(feature = "specialized")]
#[derive(Debug, Clone, PartialEq)]
pub enum QuestionnaireItemEnableWhenAnswer {
    /// `boolean`
    Boolean(Primitive<bool>),
    /// `decimal`
    Decimal(Primitive<Decimal>),
    /// `integer`
    Integer(Primitive<i32>),
    /// `date`
    Date(Primitive<String>),
    /// `dateTime`
    DateTime(Primitive<String>),
    /// `time`
    Time(Primitive<String>),
    /// `string`
    String(Primitive<String>),
    /// `Coding`
    Coding(Coding),
    /// `Quantity`
    Quantity(Quantity),
    /// `Reference`
    Reference(Reference),
}

#[cfg(feature = "specialized")]
impl Choice for QuestionnaireItemEnableWhenAnswer {
    const TYPES: &'static [&'static str] = &[
        "boolean",
        "decimal",
        "integer",
        "date",
        "dateTime",
        "time",
        "string",
        "Coding",
        "Quantity",
        "Reference",
    ];

    fn decode_as(code: &str, key: &str, o: &mut Obj<'_>, d: &mut Decoder) -> Option<Self> {
        match code {
            "boolean" => o.prim(d, key, Kind::Boolean).map(Self::Boolean),
            "decimal" => o.prim(d, key, Kind::Decimal).map(Self::Decimal),
            "integer" => o.prim(d, key, Kind::Integer).map(Self::Integer),
            "date" => o.prim(d, key, Kind::Date).map(Self::Date),
            "dateTime" => o.prim(d, key, Kind::DateTime).map(Self::DateTime),
            "time" => o.prim(d, key, Kind::Time).map(Self::Time),
            "string" => o.prim(d, key, Kind::String).map(Self::String),
            "Coding" => o.one(d, key).map(Self::Coding),
            "Quantity" => o.one(d, key).map(Self::Quantity),
            "Reference" => o.one(d, key).map(Self::Reference),
            _ => None,
        }
    }

    fn encode_into(&self, base: &str, w: &mut ObjWriter) {
        match self {
            Self::Boolean(v) => w.prim_value(&choice_key(base, "boolean"), v),
            Self::Decimal(v) => w.prim_value(&choice_key(base, "decimal"), v),
            Self::Integer(v) => w.prim_value(&choice_key(base, "integer"), v),
            Self::Date(v) => w.prim_value(&choice_key(base, "date"), v),
            Self::DateTime(v) => w.prim_value(&choice_key(base, "dateTime"), v),
            Self::Time(v) => w.prim_value(&choice_key(base, "time"), v),
            Self::String(v) => w.prim_value(&choice_key(base, "string"), v),
            Self::Coding(v) => w.value(&choice_key(base, "Coding"), v),
            Self::Quantity(v) => w.value(&choice_key(base, "Quantity"), v),
            Self::Reference(v) => w.value(&choice_key(base, "Reference"), v),
        }
    }
}

/// The types `Questionnaire.item.answerOption.value[x]` allows.
#[cfg(feature = "specialized")]
#[derive(Debug, Clone, PartialEq)]
pub enum QuestionnaireItemAnswerOptionValue {
    /// `integer`
    Integer(Primitive<i32>),
    /// `date`
    Date(Primitive<String>),
    /// `time`
    Time(Primitive<String>),
    /// `string`
    String(Primitive<String>),
    /// `Coding`
    Coding(Coding),
    /// `Reference`
    Reference(Reference),
}

#[cfg(feature = "specialized")]
impl Choice for QuestionnaireItemAnswerOptionValue {
    const TYPES: &'static [&'static str] =
        &["integer", "date", "time", "string", "Coding", "Reference"];

    fn decode_as(code: &str, key: &str, o: &mut Obj<'_>, d: &mut Decoder) -> Option<Self> {
        match code {
            "integer" => o.prim(d, key, Kind::Integer).map(Self::Integer),
            "date" => o.prim(d, key, Kind::Date).map(Self::Date),
            "time" => o.prim(d, key, Kind::Time).map(Self::Time),
            "string" => o.prim(d, key, Kind::String).map(Self::String),
            "Coding" => o.one(d, key).map(Self::Coding),
            "Reference" => o.one(d, key).map(Self::Reference),
            _ => None,
        }
    }

    fn encode_into(&self, base: &str, w: &mut ObjWriter) {
        match self {
            Self::Integer(v) => w.prim_value(&choice_key(base, "integer"), v),
            Self::Date(v) => w.prim_value(&choice_key(base, "date"), v),
            Self::Time(v) => w.prim_value(&choice_key(base, "time"), v),
            Self::String(v) => w.prim_value(&choice_key(base, "string"), v),
            Self::Coding(v) => w.value(&choice_key(base, "Coding"), v),
            Self::Reference(v) => w.value(&choice_key(base, "Reference"), v),
        }
    }
}

/// The types `Questionnaire.item.initial.value[x]` allows.
#[cfg(feature = "specialized")]
#[derive(Debug, Clone, PartialEq)]
pub enum QuestionnaireItemInitialValue {
    /// `boolean`
    Boolean(Primitive<bool>),
    /// `decimal`
    Decimal(Primitive<Decimal>),
    /// `integer`
    Integer(Primitive<i32>),
    /// `date`
    Date(Primitive<String>),
    /// `dateTime`
    DateTime(Primitive<String>),
    /// `time`
    Time(Primitive<String>),
    /// `string`
    String(Primitive<String>),
    /// `uri`
    Uri(Primitive<String>),
    /// `Attachment`
    Attachment(Attachment),
    /// `Coding`
    Coding(Coding),
    /// `Quantity`
    Quantity(Quantity),
    /// `Reference`
    Reference(Reference),
}

#[cfg(feature = "specialized")]
impl Choice for QuestionnaireItemInitialValue {
    const TYPES: &'static [&'static str] = &[
        "boolean",
        "decimal",
        "integer",
        "date",
        "dateTime",
        "time",
        "string",
        "uri",
        "Attachment",
        "Coding",
        "Quantity",
        "Reference",
    ];

    fn decode_as(code: &str, key: &str, o: &mut Obj<'_>, d: &mut Decoder) -> Option<Self> {
        match code {
            "boolean" => o.prim(d, key, Kind::Boolean).map(Self::Boolean),
            "decimal" => o.prim(d, key, Kind::Decimal).map(Self::Decimal),
            "integer" => o.prim(d, key, Kind::Integer).map(Self::Integer),
            "date" => o.prim(d, key, Kind::Date).map(Self::Date),
            "dateTime" => o.prim(d, key, Kind::DateTime).map(Self::DateTime),
            "time" => o.prim(d, key, Kind::Time).map(Self::Time),
            "string" => o.prim(d, key, Kind::String).map(Self::String),
            "uri" => o.prim(d, key, Kind::Uri).map(Self::Uri),
            "Attachment" => o.one(d, key).map(Self::Attachment),
            "Coding" => o.one(d, key).map(Self::Coding),
            "Quantity" => o.one(d, key).map(Self::Quantity),
            "Reference" => o.one(d, key).map(Self::Reference),
            _ => None,
        }
    }

    fn encode_into(&self, base: &str, w: &mut ObjWriter) {
        match self {
            Self::Boolean(v) => w.prim_value(&choice_key(base, "boolean"), v),
            Self::Decimal(v) => w.prim_value(&choice_key(base, "decimal"), v),
            Self::Integer(v) => w.prim_value(&choice_key(base, "integer"), v),
            Self::Date(v) => w.prim_value(&choice_key(base, "date"), v),
            Self::DateTime(v) => w.prim_value(&choice_key(base, "dateTime"), v),
            Self::Time(v) => w.prim_value(&choice_key(base, "time"), v),
            Self::String(v) => w.prim_value(&choice_key(base, "string"), v),
            Self::Uri(v) => w.prim_value(&choice_key(base, "uri"), v),
            Self::Attachment(v) => w.value(&choice_key(base, "Attachment"), v),
            Self::Coding(v) => w.value(&choice_key(base, "Coding"), v),
            Self::Quantity(v) => w.value(&choice_key(base, "Quantity"), v),
            Self::Reference(v) => w.value(&choice_key(base, "Reference"), v),
        }
    }
}