fhir-types 0.1.115

// @generated by fhir-codegen from hl7.fhir.r6.core 6.0.0-ballot5. DO NOT EDIT.
// Change the emitter (tools/fhir-codegen) and regenerate.
// SPDX-FileCopyrightText: Cadasto B.V.
// SPDX-License-Identifier: Apache-2.0
//! An event that may be related to unintended effects on a patient or research participant

/// An event that may be related to unintended effects on a patient or research
/// participant
///
/// An event (i.e. any change to current patient status) that may be related to
/// unintended effects on a patient or research participant. The unintended
/// effects may require additional monitoring, treatment, hospitalization, or
/// may result in death. The AdverseEvent resource also extends to potential or
/// avoided events that could have had such effects. There are two major domains
/// where the AdverseEvent resource is expected to be used. One is in clinical
/// care reported adverse events and the other is in reporting adverse events in
/// clinical research trial management. Adverse events can be reported by
/// healthcare providers, patients, caregivers or by medical products
/// manufacturers. Given the differences between these two concepts, we
/// recommend consulting the domain specific implementation guides when
/// implementing the AdverseEvent Resource. The implementation guides include
/// specific extensions, value sets and constraints.
#[derive(Debug, Clone, Default, PartialEq, Eq)]
pub struct AdverseEvent {
    /// Logical id of this artifact
    ///
    /// The logical id of the resource, as used in the URL for the resource. Once
    /// assigned, this value never changes.
    pub id: Option<std::string::String>,
    /// Metadata about the resource
    ///
    /// The metadata about the resource. This is content that is maintained by the
    /// infrastructure. Changes to the content might not always be associated with
    /// version changes to the resource.
    pub meta: Option<super::meta::Meta>,
    /// A set of rules under which this content was created
    ///
    /// A reference to a set of rules that were followed when the resource was
    /// constructed, and which must be understood when processing the content.
    /// Often, this is a reference to an implementation guide that defines the
    /// special rules along with other profiles etc. For DomainResources, if more
    /// than one implicitRules policy applies, additional policies may be conveyed
    /// using the
    /// \[additionalImplicitRules\](<https://build.fhir.org/ig/HL7/fhir-extensions/StructureDefinition-additionalImplicitRules.html>)
    /// extension.
    pub implicit_rules: Option<super::primitives::Uri>,
    /// Language of the resource content
    ///
    /// The base language in which the resource is written.
    pub language: Option<super::primitives::Code>,
    /// Text summary of the resource, for human interpretation
    ///
    /// A human-readable narrative that contains a summary of the resource and can
    /// be used to represent the content of the resource to a human. The narrative
    /// need not encode all the structured data, but is required to contain
    /// sufficient detail to make it "clinically safe" for a human to just read the
    /// narrative. Resource definitions may define what content should be
    /// represented in the narrative to ensure clinical safety.
    pub text: Option<super::narrative::Narrative>,
    /// Contained, inline Resources
    ///
    /// These resources do not have an independent existence apart from the resource
    /// that contains them - they cannot be identified independently, nor can they
    /// have their own independent transaction scope. This is allowed to be a
    /// Parameters resource if and only if it is referenced by a resource that
    /// provides context/meaning.
    pub contained: Vec<super::resource::Resource>,
    /// Additional content defined by implementations
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the resource. To make the use of extensions safe and
    /// managable, there is a strict set of governance applied to the definition and
    /// use of extensions. Though any implementer can define an extension, there is
    /// a set of requirements that SHALL be met as part of the definition of the
    /// extension.
    pub extension: Vec<super::extension::Extension>,
    /// Extensions that cannot be ignored
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the resource and that modifies the understanding of the
    /// element that contains it and/or the understanding of the containing
    /// element's descendants. Usually modifier elements provide negation or
    /// qualification. To make the use of extensions safe and managable, there is a
    /// strict set of governance applied to the definition and use of extensions.
    /// Though any implementer is allowed to define an extension, there is a set of
    /// requirements that SHALL be met as part of the definition of the extension.
    /// Applications processing a resource are required to check for modifier
    /// extensions. Modifier extensions SHALL NOT change the meaning of any elements
    /// on Resource or DomainResource (including cannot change the meaning of
    /// modifierExtension itself).
    pub modifier_extension: Vec<super::extension::Extension>,
    /// Business identifier for the event
    ///
    /// Business identifiers assigned to this adverse event by the performer or
    /// other systems which remain constant as the resource is updated and
    /// propagates from server to server.
    pub identifier: Vec<super::identifier::Identifier>,
    /// in-progress | completed | entered-in-error | unknown
    ///
    /// The current state of the adverse event or potential adverse event.
    pub status: super::primitives::Code,
    /// actual | potential | unknown
    ///
    /// Whether the event actually happened or was a near miss. Note that this is
    /// independent of whether anyone was affected or harmed or how severely.
    pub actuality: super::primitives::Code,
    /// wrong-patient | procedure-mishap | medication-mishap | device |
    /// unsafe-physical-environment | hospital-acquired-infection | wrong-body-site
    ///
    /// The overall type of event, intended for search and filtering purposes.
    pub category: Vec<super::codeable_concept::CodeableConcept>,
    /// Event or incident that occurred or was averted
    ///
    /// Specific event that occurred or that was averted, such as patient fall,
    /// wrong organ removed, or wrong blood transfused.
    pub code: Option<super::codeable_concept::CodeableConcept>,
    /// Subject impacted by event
    ///
    /// This subject or group impacted by the event.
    pub subject: super::reference::Reference,
    /// The Encounter associated with the start of the AdverseEvent.
    pub encounter: Option<super::reference::Reference>,
    /// When the effect of the AdverseEvent occurred
    ///
    /// The date (and perhaps time) when the effect of the AdverseEvent occurred.
    pub effect: Option<AdverseEventEffect>,
    /// When the event was detected
    ///
    /// Estimated or actual date the AdverseEvent began, in the opinion of the
    /// reporter.
    pub detected: Option<super::primitives::DateTime>,
    /// When the event was recorded
    ///
    /// The date on which the existence of the AdverseEvent was first recorded.
    pub recorded_date: Option<super::primitives::DateTime>,
    /// Effect on the subject due to this event
    ///
    /// Information about the condition that occurred as a result of the adverse
    /// event, such as hives due to the exposure to a substance (for example, a drug
    /// or a chemical) or a broken leg as a result of the fall.
    pub resulting_effect: Vec<super::codeable_reference::CodeableReference>,
    /// Location where adverse event occurred
    ///
    /// The information about where the adverse event occurred.
    pub location: Option<super::reference::Reference>,
    /// Seriousness or gravity of the event
    ///
    /// Assessment whether this event, or averted event, was of clinical importance.
    pub seriousness: Option<super::codeable_concept::CodeableConcept>,
    /// Type of outcome from the adverse event
    ///
    /// Describes the type of outcome from the adverse event, such as resolved,
    /// recovering, ongoing, resolved-with-sequelae, or fatal.
    pub outcome: Vec<super::codeable_concept::CodeableConcept>,
    /// Who recorded the adverse event
    ///
    /// Information on who recorded the adverse event. May be the patient or a
    /// practitioner.
    pub recorder: Option<super::reference::Reference>,
    /// Who was involved in the adverse event or the potential adverse event and
    /// what they did
    ///
    /// Indicates who or what participated in the adverse event and how they were
    /// involved.
    pub participant: Vec<AdverseEventParticipant>,
    /// Research study that the subject is enrolled in
    ///
    /// The research study that the subject is enrolled in.
    pub study: Vec<super::reference::Reference>,
    /// Considered likely or probable or anticipated in the research study
    ///
    /// Considered likely or probable or anticipated in the research study. Whether
    /// the reported event matches any of the outcomes for the patient that are
    /// considered by the study as known or likely.
    pub expected_in_research_study: Option<super::primitives::Boolean>,
    /// The suspected agent causing the adverse event
    ///
    /// Describes the entity that is suspected to have caused the adverse event.
    pub suspect_entity: Vec<AdverseEventSuspectEntity>,
    /// Contributing factors suspected to have increased the probability or severity
    /// of the adverse event
    ///
    /// The contributing factors suspected to have increased the probability or
    /// severity of the adverse event.
    pub contributing_factor: Vec<super::codeable_reference::CodeableReference>,
    /// Preventive actions that contributed to avoiding the adverse event.
    pub preventive_action: Vec<super::codeable_reference::CodeableReference>,
    /// Ameliorating actions taken after the adverse event occurred in order to
    /// reduce the extent of harm
    ///
    /// The ameliorating action taken after the adverse event occurred in order to
    /// reduce the extent of harm.
    pub mitigating_action: Vec<super::codeable_reference::CodeableReference>,
    /// Subject medical history or document relevant to this adverse event
    ///
    /// Relevant past history for the subject. In a clinical care context, an
    /// example being a patient had an adverse event following a penicillin
    /// administration and the patient had a previously documented penicillin
    /// allergy. In a clinical trials context, an example is a bunion or rash that
    /// was present prior to the study. Additionally, the supporting item can be a
    /// document that is relevant to this instance of the adverse event that is not
    /// part of the subject's medical history. For example, a clinical note, staff
    /// list, or material safety data sheet (MSDS). Supporting information is not a
    /// contributing factor, preventive action, or mitigating action.
    pub supporting_info: Vec<super::codeable_reference::CodeableReference>,
    /// Comment on adverse event
    ///
    /// Comments made about the adverse event by the performer, subject or other
    /// participants.
    pub note: Vec<super::annotation::Annotation>,
}

impl super::super::codec::Json for AdverseEvent {
    fn to_json(&self) -> Result<super::super::codec::Object, super::super::codec::EncodeError> {
        let mut object = super::super::codec::Object::new();
        object.insert(
            std::string::String::from("resourceType"),
            super::super::codec::Value::String(std::string::String::from("AdverseEvent")),
        );
        if let Some(v) = &self.id {
            object.insert(
                std::string::String::from("id"),
                super::super::codec::Value::String(v.clone()),
            );
        }
        if let Some(item) = &self.meta {
            object.insert(
                std::string::String::from("meta"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.implicit_rules {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("implicitRules"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_implicitRules"), e);
            }
        }
        if let Some(item) = &self.language {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("language"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_language"), e);
            }
        }
        if let Some(item) = &self.text {
            object.insert(
                std::string::String::from("text"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if !self.contained.is_empty() {
            let mut items = Vec::with_capacity(self.contained.len());
            for item in &self.contained {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("contained"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.extension.is_empty() {
            let mut items = Vec::with_capacity(self.extension.len());
            for item in &self.extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("extension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.modifier_extension.is_empty() {
            let mut items = Vec::with_capacity(self.modifier_extension.len());
            for item in &self.modifier_extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("modifierExtension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.identifier.is_empty() {
            let mut items = Vec::with_capacity(self.identifier.len());
            for item in &self.identifier {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("identifier"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(v) = super::super::codec::Primitive::value_json(&self.status)? {
            object.insert(std::string::String::from("status"), v);
        }
        if let Some(e) = super::super::codec::Primitive::element_json(&self.status)? {
            object.insert(std::string::String::from("_status"), e);
        }
        if let Some(v) = super::super::codec::Primitive::value_json(&self.actuality)? {
            object.insert(std::string::String::from("actuality"), v);
        }
        if let Some(e) = super::super::codec::Primitive::element_json(&self.actuality)? {
            object.insert(std::string::String::from("_actuality"), e);
        }
        if !self.category.is_empty() {
            let mut items = Vec::with_capacity(self.category.len());
            for item in &self.category {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("category"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.code {
            object.insert(
                std::string::String::from("code"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        object.insert(
            std::string::String::from("subject"),
            super::super::codec::Value::Object(super::super::codec::Json::to_json(&self.subject)?),
        );
        if let Some(item) = &self.encounter {
            object.insert(
                std::string::String::from("encounter"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.effect {
            let (suffix, value, element) = item.to_json_parts()?;
            if let Some(value) = value {
                object.insert(format!("effect{suffix}"), value);
            }
            if let Some(element) = element {
                object.insert(format!("_effect{suffix}"), element);
            }
        }
        if let Some(item) = &self.detected {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("detected"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_detected"), e);
            }
        }
        if let Some(item) = &self.recorded_date {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("recordedDate"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_recordedDate"), e);
            }
        }
        if !self.resulting_effect.is_empty() {
            let mut items = Vec::with_capacity(self.resulting_effect.len());
            for item in &self.resulting_effect {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("resultingEffect"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.location {
            object.insert(
                std::string::String::from("location"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.seriousness {
            object.insert(
                std::string::String::from("seriousness"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if !self.outcome.is_empty() {
            let mut items = Vec::with_capacity(self.outcome.len());
            for item in &self.outcome {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("outcome"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.recorder {
            object.insert(
                std::string::String::from("recorder"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if !self.participant.is_empty() {
            let mut items = Vec::with_capacity(self.participant.len());
            for item in &self.participant {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("participant"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.study.is_empty() {
            let mut items = Vec::with_capacity(self.study.len());
            for item in &self.study {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("study"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.expected_in_research_study {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("expectedInResearchStudy"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_expectedInResearchStudy"), e);
            }
        }
        if !self.suspect_entity.is_empty() {
            let mut items = Vec::with_capacity(self.suspect_entity.len());
            for item in &self.suspect_entity {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("suspectEntity"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.contributing_factor.is_empty() {
            let mut items = Vec::with_capacity(self.contributing_factor.len());
            for item in &self.contributing_factor {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("contributingFactor"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.preventive_action.is_empty() {
            let mut items = Vec::with_capacity(self.preventive_action.len());
            for item in &self.preventive_action {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("preventiveAction"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.mitigating_action.is_empty() {
            let mut items = Vec::with_capacity(self.mitigating_action.len());
            for item in &self.mitigating_action {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("mitigatingAction"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.supporting_info.is_empty() {
            let mut items = Vec::with_capacity(self.supporting_info.len());
            for item in &self.supporting_info {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("supportingInfo"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.note.is_empty() {
            let mut items = Vec::with_capacity(self.note.len());
            for item in &self.note {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("note"),
                super::super::codec::Value::Array(items),
            );
        }
        Ok(object)
    }

    fn from_json(
        object: &super::super::codec::Object,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        let mut raw_id: Option<&super::super::codec::Value> = None;
        let mut raw_meta: Option<&super::super::codec::Value> = None;
        let mut raw_implicit_rules: Option<&super::super::codec::Value> = None;
        let mut raw_implicit_rules_element: Option<&super::super::codec::Value> = None;
        let mut raw_language: Option<&super::super::codec::Value> = None;
        let mut raw_language_element: Option<&super::super::codec::Value> = None;
        let mut raw_text: Option<&super::super::codec::Value> = None;
        let mut raw_contained: Option<&super::super::codec::Value> = None;
        let mut raw_extension: Option<&super::super::codec::Value> = None;
        let mut raw_modifier_extension: Option<&super::super::codec::Value> = None;
        let mut raw_identifier: Option<&super::super::codec::Value> = None;
        let mut raw_status: Option<&super::super::codec::Value> = None;
        let mut raw_status_element: Option<&super::super::codec::Value> = None;
        let mut raw_actuality: Option<&super::super::codec::Value> = None;
        let mut raw_actuality_element: Option<&super::super::codec::Value> = None;
        let mut raw_category: Option<&super::super::codec::Value> = None;
        let mut raw_code: Option<&super::super::codec::Value> = None;
        let mut raw_subject: Option<&super::super::codec::Value> = None;
        let mut raw_encounter: Option<&super::super::codec::Value> = None;
        let mut raw_effect = super::super::codec::ChoiceSlot::default();
        let mut raw_detected: Option<&super::super::codec::Value> = None;
        let mut raw_detected_element: Option<&super::super::codec::Value> = None;
        let mut raw_recorded_date: Option<&super::super::codec::Value> = None;
        let mut raw_recorded_date_element: Option<&super::super::codec::Value> = None;
        let mut raw_resulting_effect: Option<&super::super::codec::Value> = None;
        let mut raw_location: Option<&super::super::codec::Value> = None;
        let mut raw_seriousness: Option<&super::super::codec::Value> = None;
        let mut raw_outcome: Option<&super::super::codec::Value> = None;
        let mut raw_recorder: Option<&super::super::codec::Value> = None;
        let mut raw_participant: Option<&super::super::codec::Value> = None;
        let mut raw_study: Option<&super::super::codec::Value> = None;
        let mut raw_expected_in_research_study: Option<&super::super::codec::Value> = None;
        let mut raw_expected_in_research_study_element: Option<&super::super::codec::Value> = None;
        let mut raw_suspect_entity: Option<&super::super::codec::Value> = None;
        let mut raw_contributing_factor: Option<&super::super::codec::Value> = None;
        let mut raw_preventive_action: Option<&super::super::codec::Value> = None;
        let mut raw_mitigating_action: Option<&super::super::codec::Value> = None;
        let mut raw_supporting_info: Option<&super::super::codec::Value> = None;
        let mut raw_note: Option<&super::super::codec::Value> = None;
        for (key, value) in object {
            match key.as_str() {
                "resourceType" => {
                    if value.as_str() != Some("AdverseEvent") {
                        return Err(path.error(super::super::codec::DecodeErrorKind::ResourceType));
                    }
                }
                "id" => {
                    raw_id = Some(value);
                }
                "meta" => {
                    raw_meta = Some(value);
                }
                "implicitRules" => {
                    raw_implicit_rules = Some(value);
                }
                "_implicitRules" => {
                    raw_implicit_rules_element = Some(value);
                }
                "language" => {
                    raw_language = Some(value);
                }
                "_language" => {
                    raw_language_element = Some(value);
                }
                "text" => {
                    raw_text = Some(value);
                }
                "contained" => {
                    raw_contained = Some(value);
                }
                "extension" => {
                    raw_extension = Some(value);
                }
                "modifierExtension" => {
                    raw_modifier_extension = Some(value);
                }
                "identifier" => {
                    raw_identifier = Some(value);
                }
                "status" => {
                    raw_status = Some(value);
                }
                "_status" => {
                    raw_status_element = Some(value);
                }
                "actuality" => {
                    raw_actuality = Some(value);
                }
                "_actuality" => {
                    raw_actuality_element = Some(value);
                }
                "category" => {
                    raw_category = Some(value);
                }
                "code" => {
                    raw_code = Some(value);
                }
                "subject" => {
                    raw_subject = Some(value);
                }
                "encounter" => {
                    raw_encounter = Some(value);
                }
                "effectDateTime" => {
                    raw_effect.value("DateTime", value, path)?;
                }
                "_effectDateTime" => {
                    raw_effect.element("DateTime", value, path)?;
                }
                "effectPeriod" => {
                    raw_effect.value("Period", value, path)?;
                }
                "_effectPeriod" => {
                    raw_effect.element("Period", value, path)?;
                }
                "detected" => {
                    raw_detected = Some(value);
                }
                "_detected" => {
                    raw_detected_element = Some(value);
                }
                "recordedDate" => {
                    raw_recorded_date = Some(value);
                }
                "_recordedDate" => {
                    raw_recorded_date_element = Some(value);
                }
                "resultingEffect" => {
                    raw_resulting_effect = Some(value);
                }
                "location" => {
                    raw_location = Some(value);
                }
                "seriousness" => {
                    raw_seriousness = Some(value);
                }
                "outcome" => {
                    raw_outcome = Some(value);
                }
                "recorder" => {
                    raw_recorder = Some(value);
                }
                "participant" => {
                    raw_participant = Some(value);
                }
                "study" => {
                    raw_study = Some(value);
                }
                "expectedInResearchStudy" => {
                    raw_expected_in_research_study = Some(value);
                }
                "_expectedInResearchStudy" => {
                    raw_expected_in_research_study_element = Some(value);
                }
                "suspectEntity" => {
                    raw_suspect_entity = Some(value);
                }
                "contributingFactor" => {
                    raw_contributing_factor = Some(value);
                }
                "preventiveAction" => {
                    raw_preventive_action = Some(value);
                }
                "mitigatingAction" => {
                    raw_mitigating_action = Some(value);
                }
                "supportingInfo" => {
                    raw_supporting_info = Some(value);
                }
                "note" => {
                    raw_note = Some(value);
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::primitives::checked_string(
                        super::super::codec::expect_string(value, path)?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_meta = raw_meta
            .map(|value| {
                path.with("meta", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_implicit_rules = match (raw_implicit_rules, raw_implicit_rules_element) {
            (None, None) => None,
            (value, element) => Some(path.with("implicitRules", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_language = match (raw_language, raw_language_element) {
            (None, None) => None,
            (value, element) => Some(path.with("language", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_text = raw_text
            .map(|value| {
                path.with("text", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_contained = Vec::new();
        if let Some(raw) = raw_contained {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_contained.push(path.with_index("contained", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let mut field_identifier = Vec::new();
        if let Some(raw) = raw_identifier {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_identifier.push(path.with_index("identifier", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let field_status = path.with("status", |path| {
            super::super::codec::Primitive::from_json_parts(raw_status, raw_status_element, path)
        })?;
        let field_actuality = path.with("actuality", |path| {
            super::super::codec::Primitive::from_json_parts(
                raw_actuality,
                raw_actuality_element,
                path,
            )
        })?;
        let mut field_category = Vec::new();
        if let Some(raw) = raw_category {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_category.push(path.with_index("category", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let field_code = raw_code
            .map(|value| {
                path.with("code", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_subject = path.with("subject", |path| {
            let value = raw_subject
                .ok_or_else(|| path.error(super::super::codec::DecodeErrorKind::MissingProperty))?;
            super::super::codec::Json::from_json(
                super::super::codec::expect_object(
                    super::super::codec::expect_single(value, path)?,
                    path,
                )?,
                path,
            )
        })?;
        let field_encounter = raw_encounter
            .map(|value| {
                path.with("encounter", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_effect = match raw_effect.suffix {
            None => None,
            Some(suffix) => Some(path.with("effect", |path| {
                AdverseEventEffect::from_json_parts(
                    suffix,
                    raw_effect.value,
                    raw_effect.element,
                    path,
                )
            })?),
        };
        let field_detected = match (raw_detected, raw_detected_element) {
            (None, None) => None,
            (value, element) => Some(path.with("detected", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_recorded_date = match (raw_recorded_date, raw_recorded_date_element) {
            (None, None) => None,
            (value, element) => Some(path.with("recordedDate", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let mut field_resulting_effect = Vec::new();
        if let Some(raw) = raw_resulting_effect {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_resulting_effect.push(path.with_index("resultingEffect", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let field_location = raw_location
            .map(|value| {
                path.with("location", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_seriousness = raw_seriousness
            .map(|value| {
                path.with("seriousness", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_outcome = Vec::new();
        if let Some(raw) = raw_outcome {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_outcome.push(path.with_index("outcome", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let field_recorder = raw_recorder
            .map(|value| {
                path.with("recorder", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_participant = Vec::new();
        if let Some(raw) = raw_participant {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_participant.push(path.with_index("participant", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_study = Vec::new();
        if let Some(raw) = raw_study {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_study.push(path.with_index("study", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let field_expected_in_research_study = match (
            raw_expected_in_research_study,
            raw_expected_in_research_study_element,
        ) {
            (None, None) => None,
            (value, element) => Some(path.with("expectedInResearchStudy", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let mut field_suspect_entity = Vec::new();
        if let Some(raw) = raw_suspect_entity {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_suspect_entity.push(path.with_index("suspectEntity", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_contributing_factor = Vec::new();
        if let Some(raw) = raw_contributing_factor {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_contributing_factor.push(path.with_index(
                    "contributingFactor",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let mut field_preventive_action = Vec::new();
        if let Some(raw) = raw_preventive_action {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_preventive_action.push(path.with_index(
                    "preventiveAction",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let mut field_mitigating_action = Vec::new();
        if let Some(raw) = raw_mitigating_action {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_mitigating_action.push(path.with_index(
                    "mitigatingAction",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let mut field_supporting_info = Vec::new();
        if let Some(raw) = raw_supporting_info {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_supporting_info.push(path.with_index("supportingInfo", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_note = Vec::new();
        if let Some(raw) = raw_note {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_note.push(path.with_index("note", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        Ok(Self {
            id: field_id,
            meta: field_meta,
            implicit_rules: field_implicit_rules,
            language: field_language,
            text: field_text,
            contained: field_contained,
            extension: field_extension,
            modifier_extension: field_modifier_extension,
            identifier: field_identifier,
            status: field_status,
            actuality: field_actuality,
            category: field_category,
            code: field_code,
            subject: field_subject,
            encounter: field_encounter,
            effect: field_effect,
            detected: field_detected,
            recorded_date: field_recorded_date,
            resulting_effect: field_resulting_effect,
            location: field_location,
            seriousness: field_seriousness,
            outcome: field_outcome,
            recorder: field_recorder,
            participant: field_participant,
            study: field_study,
            expected_in_research_study: field_expected_in_research_study,
            suspect_entity: field_suspect_entity,
            contributing_factor: field_contributing_factor,
            preventive_action: field_preventive_action,
            mitigating_action: field_mitigating_action,
            supporting_info: field_supporting_info,
            note: field_note,
        })
    }
}

impl serde::Serialize for AdverseEvent {
    fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
        let mut map = serde::Serializer::serialize_map(serializer, None)?;
        super::super::codec::element_entry(&mut map, "_actuality", &self.actuality)?;
        if let Some(item) = &self.detected {
            super::super::codec::element_entry(&mut map, "_detected", item)?;
        }
        if let Some(AdverseEventEffect::DateTime(inner)) = &self.effect {
            super::super::codec::element_entry(&mut map, "_effectDateTime", inner)?;
        }
        if let Some(item) = &self.expected_in_research_study {
            super::super::codec::element_entry(&mut map, "_expectedInResearchStudy", item)?;
        }
        if let Some(item) = &self.implicit_rules {
            super::super::codec::element_entry(&mut map, "_implicitRules", item)?;
        }
        if let Some(item) = &self.language {
            super::super::codec::element_entry(&mut map, "_language", item)?;
        }
        if let Some(item) = &self.recorded_date {
            super::super::codec::element_entry(&mut map, "_recordedDate", item)?;
        }
        super::super::codec::element_entry(&mut map, "_status", &self.status)?;
        super::super::codec::value_entry(&mut map, "actuality", &self.actuality)?;
        if !self.category.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "category", &self.category)?;
        }
        if let Some(item) = &self.code {
            serde::ser::SerializeMap::serialize_entry(&mut map, "code", item)?;
        }
        if !self.contained.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "contained", &self.contained)?;
        }
        if !self.contributing_factor.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "contributingFactor",
                &self.contributing_factor,
            )?;
        }
        if let Some(item) = &self.detected {
            super::super::codec::value_entry(&mut map, "detected", item)?;
        }
        match &self.effect {
            Some(AdverseEventEffect::DateTime(inner)) => {
                super::super::codec::value_entry(&mut map, "effectDateTime", inner)?;
            }
            Some(AdverseEventEffect::Period(inner)) => {
                serde::ser::SerializeMap::serialize_entry(
                    &mut map,
                    "effectPeriod",
                    inner.as_ref(),
                )?;
            }
            None => {}
        }
        if let Some(item) = &self.encounter {
            serde::ser::SerializeMap::serialize_entry(&mut map, "encounter", item)?;
        }
        if let Some(item) = &self.expected_in_research_study {
            super::super::codec::value_entry(&mut map, "expectedInResearchStudy", item)?;
        }
        if !self.extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "extension", &self.extension)?;
        }
        if let Some(v) = &self.id {
            serde::ser::SerializeMap::serialize_entry(&mut map, "id", v)?;
        }
        if !self.identifier.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "identifier", &self.identifier)?;
        }
        if let Some(item) = &self.implicit_rules {
            super::super::codec::value_entry(&mut map, "implicitRules", item)?;
        }
        if let Some(item) = &self.language {
            super::super::codec::value_entry(&mut map, "language", item)?;
        }
        if let Some(item) = &self.location {
            serde::ser::SerializeMap::serialize_entry(&mut map, "location", item)?;
        }
        if let Some(item) = &self.meta {
            serde::ser::SerializeMap::serialize_entry(&mut map, "meta", item)?;
        }
        if !self.mitigating_action.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "mitigatingAction",
                &self.mitigating_action,
            )?;
        }
        if !self.modifier_extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "modifierExtension",
                &self.modifier_extension,
            )?;
        }
        if !self.note.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "note", &self.note)?;
        }
        if !self.outcome.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "outcome", &self.outcome)?;
        }
        if !self.participant.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "participant", &self.participant)?;
        }
        if !self.preventive_action.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "preventiveAction",
                &self.preventive_action,
            )?;
        }
        if let Some(item) = &self.recorded_date {
            super::super::codec::value_entry(&mut map, "recordedDate", item)?;
        }
        if let Some(item) = &self.recorder {
            serde::ser::SerializeMap::serialize_entry(&mut map, "recorder", item)?;
        }
        serde::ser::SerializeMap::serialize_entry(&mut map, "resourceType", "AdverseEvent")?;
        if !self.resulting_effect.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "resultingEffect",
                &self.resulting_effect,
            )?;
        }
        if let Some(item) = &self.seriousness {
            serde::ser::SerializeMap::serialize_entry(&mut map, "seriousness", item)?;
        }
        super::super::codec::value_entry(&mut map, "status", &self.status)?;
        if !self.study.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "study", &self.study)?;
        }
        serde::ser::SerializeMap::serialize_entry(&mut map, "subject", &self.subject)?;
        if !self.supporting_info.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "supportingInfo",
                &self.supporting_info,
            )?;
        }
        if !self.suspect_entity.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "suspectEntity",
                &self.suspect_entity,
            )?;
        }
        if let Some(item) = &self.text {
            serde::ser::SerializeMap::serialize_entry(&mut map, "text", item)?;
        }
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for AdverseEvent {
    fn deserialize<D: serde::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
        let value = <super::super::codec::Value as serde::Deserialize>::deserialize(deserializer)?;
        let mut path = super::super::codec::Path::root("AdverseEvent");
        let object =
            super::super::codec::expect_object(&value, &path).map_err(serde::de::Error::custom)?;
        super::super::codec::Json::from_json(object, &mut path).map_err(serde::de::Error::custom)
    }
}

/// The \`effect\[x\]\` choice of \`AdverseEvent\`.
///
/// The date (and perhaps time) when the effect of the AdverseEvent occurred.
#[derive(Debug, Clone, PartialEq, Eq)]
pub enum AdverseEventEffect {
    /// The `dateTime` form.
    DateTime(super::primitives::DateTime),
    /// The `Period` form.
    Period(Box<super::period::Period>),
}

impl AdverseEventEffect {
    /// The key suffix, the value part, and the `_name` part of this form.
    ///
    /// # Errors
    ///
    /// Returns [`super::super::codec::EncodeError`] when a held value has no JSON form.
    pub fn to_json_parts(
        &self,
    ) -> Result<
        (
            &'static str,
            Option<super::super::codec::Value>,
            Option<super::super::codec::Value>,
        ),
        super::super::codec::EncodeError,
    > {
        match self {
            Self::DateTime(inner) => Ok((
                "DateTime",
                super::super::codec::Primitive::value_json(inner)?,
                super::super::codec::Primitive::element_json(inner)?,
            )),
            Self::Period(inner) => Ok((
                "Period",
                Some(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(inner.as_ref())?,
                )),
                None,
            )),
        }
    }

    /// Decodes the form named by `suffix` from its value and `_name` parts.
    ///
    /// # Errors
    ///
    /// Returns [`super::super::codec::DecodeError`] for an unknown suffix or a malformed part.
    pub fn from_json_parts(
        suffix: &str,
        value: Option<&super::super::codec::Value>,
        element: Option<&super::super::codec::Value>,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        match suffix {
            "DateTime" => Ok(Self::DateTime(
                super::super::codec::Primitive::from_json_parts(value, element, path)?,
            )),
            "Period" => {
                if element.is_some() {
                    return Err(path.error(super::super::codec::DecodeErrorKind::WrongType {
                        expected: "no underscore form for a complex type",
                    }));
                }
                let value = value.ok_or_else(|| {
                    path.error(super::super::codec::DecodeErrorKind::MissingProperty)
                })?;
                let inner = super::super::codec::Json::from_json(
                    super::super::codec::expect_object(
                        super::super::codec::expect_single(value, path)?,
                        path,
                    )?,
                    path,
                )?;
                Ok(Self::Period(Box::new(inner)))
            }
            _ => Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty)),
        }
    }
}

/// Who was involved in the adverse event or the potential adverse event and
/// what they did
///
/// Indicates who or what participated in the adverse event and how they were
/// involved.
#[derive(Debug, Clone, Default, PartialEq, Eq)]
pub struct AdverseEventParticipant {
    /// Unique id for inter-element referencing
    ///
    /// Unique id for the element within a resource (for internal references). This
    /// may be any string value that does not contain spaces.
    pub id: Option<std::string::String>,
    /// Additional content defined by implementations
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element. To make the use of extensions safe and
    /// managable, there is a strict set of governance applied to the definition and
    /// use of extensions. Though any implementer can define an extension, there is
    /// a set of requirements that SHALL be met as part of the definition of the
    /// extension.
    pub extension: Vec<super::extension::Extension>,
    /// Extensions that cannot be ignored even if unrecognized
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element and that modifies the understanding of the
    /// element in which it is contained and/or the understanding of the containing
    /// element's descendants. Usually modifier elements provide negation or
    /// qualification. To make the use of extensions safe and managable, there is a
    /// strict set of governance applied to the definition and use of extensions.
    /// Though any implementer can define an extension, there is a set of
    /// requirements that SHALL be met as part of the definition of the extension.
    /// Applications processing a resource are required to check for modifier
    /// extensions. Modifier extensions SHALL NOT change the meaning of any elements
    /// on Resource or DomainResource (including cannot change the meaning of
    /// modifierExtension itself).
    pub modifier_extension: Vec<super::extension::Extension>,
    /// Type of involvement
    ///
    /// Distinguishes the type of involvement of the actor in the adverse event,
    /// such as contributor or informant.
    pub function: Option<super::codeable_concept::CodeableConcept>,
    /// Who was involved in the adverse event or the potential adverse event
    ///
    /// Indicates who or what participated in the event.
    pub actor: super::reference::Reference,
}

impl super::super::codec::Json for AdverseEventParticipant {
    fn to_json(&self) -> Result<super::super::codec::Object, super::super::codec::EncodeError> {
        let mut object = super::super::codec::Object::new();
        if let Some(v) = &self.id {
            object.insert(
                std::string::String::from("id"),
                super::super::codec::Value::String(v.clone()),
            );
        }
        if !self.extension.is_empty() {
            let mut items = Vec::with_capacity(self.extension.len());
            for item in &self.extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("extension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.modifier_extension.is_empty() {
            let mut items = Vec::with_capacity(self.modifier_extension.len());
            for item in &self.modifier_extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("modifierExtension"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.function {
            object.insert(
                std::string::String::from("function"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        object.insert(
            std::string::String::from("actor"),
            super::super::codec::Value::Object(super::super::codec::Json::to_json(&self.actor)?),
        );
        Ok(object)
    }

    fn from_json(
        object: &super::super::codec::Object,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        let mut raw_id: Option<&super::super::codec::Value> = None;
        let mut raw_extension: Option<&super::super::codec::Value> = None;
        let mut raw_modifier_extension: Option<&super::super::codec::Value> = None;
        let mut raw_function: Option<&super::super::codec::Value> = None;
        let mut raw_actor: Option<&super::super::codec::Value> = None;
        for (key, value) in object {
            match key.as_str() {
                "id" => {
                    raw_id = Some(value);
                }
                "extension" => {
                    raw_extension = Some(value);
                }
                "modifierExtension" => {
                    raw_modifier_extension = Some(value);
                }
                "function" => {
                    raw_function = Some(value);
                }
                "actor" => {
                    raw_actor = Some(value);
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::primitives::checked_string(
                        super::super::codec::expect_string(value, path)?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let field_function = raw_function
            .map(|value| {
                path.with("function", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_actor = path.with("actor", |path| {
            let value = raw_actor
                .ok_or_else(|| path.error(super::super::codec::DecodeErrorKind::MissingProperty))?;
            super::super::codec::Json::from_json(
                super::super::codec::expect_object(
                    super::super::codec::expect_single(value, path)?,
                    path,
                )?,
                path,
            )
        })?;
        Ok(Self {
            id: field_id,
            extension: field_extension,
            modifier_extension: field_modifier_extension,
            function: field_function,
            actor: field_actor,
        })
    }
}

impl serde::Serialize for AdverseEventParticipant {
    fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
        let mut map = serde::Serializer::serialize_map(serializer, None)?;
        serde::ser::SerializeMap::serialize_entry(&mut map, "actor", &self.actor)?;
        if !self.extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "extension", &self.extension)?;
        }
        if let Some(item) = &self.function {
            serde::ser::SerializeMap::serialize_entry(&mut map, "function", item)?;
        }
        if let Some(v) = &self.id {
            serde::ser::SerializeMap::serialize_entry(&mut map, "id", v)?;
        }
        if !self.modifier_extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "modifierExtension",
                &self.modifier_extension,
            )?;
        }
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for AdverseEventParticipant {
    fn deserialize<D: serde::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
        let value = <super::super::codec::Value as serde::Deserialize>::deserialize(deserializer)?;
        let mut path = super::super::codec::Path::root("AdverseEventParticipant");
        let object =
            super::super::codec::expect_object(&value, &path).map_err(serde::de::Error::custom)?;
        super::super::codec::Json::from_json(object, &mut path).map_err(serde::de::Error::custom)
    }
}

/// The suspected agent causing the adverse event
///
/// Describes the entity that is suspected to have caused the adverse event.
#[derive(Debug, Clone, Default, PartialEq, Eq)]
pub struct AdverseEventSuspectEntity {
    /// Unique id for inter-element referencing
    ///
    /// Unique id for the element within a resource (for internal references). This
    /// may be any string value that does not contain spaces.
    pub id: Option<std::string::String>,
    /// Additional content defined by implementations
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element. To make the use of extensions safe and
    /// managable, there is a strict set of governance applied to the definition and
    /// use of extensions. Though any implementer can define an extension, there is
    /// a set of requirements that SHALL be met as part of the definition of the
    /// extension.
    pub extension: Vec<super::extension::Extension>,
    /// Extensions that cannot be ignored even if unrecognized
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element and that modifies the understanding of the
    /// element in which it is contained and/or the understanding of the containing
    /// element's descendants. Usually modifier elements provide negation or
    /// qualification. To make the use of extensions safe and managable, there is a
    /// strict set of governance applied to the definition and use of extensions.
    /// Though any implementer can define an extension, there is a set of
    /// requirements that SHALL be met as part of the definition of the extension.
    /// Applications processing a resource are required to check for modifier
    /// extensions. Modifier extensions SHALL NOT change the meaning of any elements
    /// on Resource or DomainResource (including cannot change the meaning of
    /// modifierExtension itself).
    pub modifier_extension: Vec<super::extension::Extension>,
    /// Refers to the specific entity that caused the adverse event
    ///
    /// Identifies the actual instance of what caused the adverse event. May be a
    /// substance, medication, medication administration, medication statement or a
    /// device.
    pub instance: super::codeable_reference::CodeableReference,
    /// Information on the possible cause of the event.
    pub causality: Option<AdverseEventSuspectEntityCausality>,
    /// When the suspect entity occurred
    ///
    /// The date (and perhaps time) when the suspect entity occurred.
    pub occurrence: Option<AdverseEventSuspectEntityOccurrence>,
}

impl super::super::codec::Json for AdverseEventSuspectEntity {
    fn to_json(&self) -> Result<super::super::codec::Object, super::super::codec::EncodeError> {
        let mut object = super::super::codec::Object::new();
        if let Some(v) = &self.id {
            object.insert(
                std::string::String::from("id"),
                super::super::codec::Value::String(v.clone()),
            );
        }
        if !self.extension.is_empty() {
            let mut items = Vec::with_capacity(self.extension.len());
            for item in &self.extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("extension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.modifier_extension.is_empty() {
            let mut items = Vec::with_capacity(self.modifier_extension.len());
            for item in &self.modifier_extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("modifierExtension"),
                super::super::codec::Value::Array(items),
            );
        }
        object.insert(
            std::string::String::from("instance"),
            super::super::codec::Value::Object(super::super::codec::Json::to_json(&self.instance)?),
        );
        if let Some(item) = &self.causality {
            object.insert(
                std::string::String::from("causality"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.occurrence {
            let (suffix, value, element) = item.to_json_parts()?;
            if let Some(value) = value {
                object.insert(format!("occurrence{suffix}"), value);
            }
            if let Some(element) = element {
                object.insert(format!("_occurrence{suffix}"), element);
            }
        }
        Ok(object)
    }

    fn from_json(
        object: &super::super::codec::Object,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        let mut raw_id: Option<&super::super::codec::Value> = None;
        let mut raw_extension: Option<&super::super::codec::Value> = None;
        let mut raw_modifier_extension: Option<&super::super::codec::Value> = None;
        let mut raw_instance: Option<&super::super::codec::Value> = None;
        let mut raw_causality: Option<&super::super::codec::Value> = None;
        let mut raw_occurrence = super::super::codec::ChoiceSlot::default();
        for (key, value) in object {
            match key.as_str() {
                "id" => {
                    raw_id = Some(value);
                }
                "extension" => {
                    raw_extension = Some(value);
                }
                "modifierExtension" => {
                    raw_modifier_extension = Some(value);
                }
                "instance" => {
                    raw_instance = Some(value);
                }
                "causality" => {
                    raw_causality = Some(value);
                }
                "occurrenceDateTime" => {
                    raw_occurrence.value("DateTime", value, path)?;
                }
                "_occurrenceDateTime" => {
                    raw_occurrence.element("DateTime", value, path)?;
                }
                "occurrencePeriod" => {
                    raw_occurrence.value("Period", value, path)?;
                }
                "_occurrencePeriod" => {
                    raw_occurrence.element("Period", value, path)?;
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::primitives::checked_string(
                        super::super::codec::expect_string(value, path)?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let field_instance = path.with("instance", |path| {
            let value = raw_instance
                .ok_or_else(|| path.error(super::super::codec::DecodeErrorKind::MissingProperty))?;
            super::super::codec::Json::from_json(
                super::super::codec::expect_object(
                    super::super::codec::expect_single(value, path)?,
                    path,
                )?,
                path,
            )
        })?;
        let field_causality = raw_causality
            .map(|value| {
                path.with("causality", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_occurrence = match raw_occurrence.suffix {
            None => None,
            Some(suffix) => Some(path.with("occurrence", |path| {
                AdverseEventSuspectEntityOccurrence::from_json_parts(
                    suffix,
                    raw_occurrence.value,
                    raw_occurrence.element,
                    path,
                )
            })?),
        };
        Ok(Self {
            id: field_id,
            extension: field_extension,
            modifier_extension: field_modifier_extension,
            instance: field_instance,
            causality: field_causality,
            occurrence: field_occurrence,
        })
    }
}

impl serde::Serialize for AdverseEventSuspectEntity {
    fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
        let mut map = serde::Serializer::serialize_map(serializer, None)?;
        if let Some(AdverseEventSuspectEntityOccurrence::DateTime(inner)) = &self.occurrence {
            super::super::codec::element_entry(&mut map, "_occurrenceDateTime", inner)?;
        }
        if let Some(item) = &self.causality {
            serde::ser::SerializeMap::serialize_entry(&mut map, "causality", item)?;
        }
        if !self.extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "extension", &self.extension)?;
        }
        if let Some(v) = &self.id {
            serde::ser::SerializeMap::serialize_entry(&mut map, "id", v)?;
        }
        serde::ser::SerializeMap::serialize_entry(&mut map, "instance", &self.instance)?;
        if !self.modifier_extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "modifierExtension",
                &self.modifier_extension,
            )?;
        }
        match &self.occurrence {
            Some(AdverseEventSuspectEntityOccurrence::DateTime(inner)) => {
                super::super::codec::value_entry(&mut map, "occurrenceDateTime", inner)?;
            }
            Some(AdverseEventSuspectEntityOccurrence::Period(inner)) => {
                serde::ser::SerializeMap::serialize_entry(
                    &mut map,
                    "occurrencePeriod",
                    inner.as_ref(),
                )?;
            }
            None => {}
        }
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for AdverseEventSuspectEntity {
    fn deserialize<D: serde::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
        let value = <super::super::codec::Value as serde::Deserialize>::deserialize(deserializer)?;
        let mut path = super::super::codec::Path::root("AdverseEventSuspectEntity");
        let object =
            super::super::codec::expect_object(&value, &path).map_err(serde::de::Error::custom)?;
        super::super::codec::Json::from_json(object, &mut path).map_err(serde::de::Error::custom)
    }
}

/// Information on the possible cause of the event.
#[derive(Debug, Clone, Default, PartialEq, Eq)]
pub struct AdverseEventSuspectEntityCausality {
    /// Unique id for inter-element referencing
    ///
    /// Unique id for the element within a resource (for internal references). This
    /// may be any string value that does not contain spaces.
    pub id: Option<std::string::String>,
    /// Additional content defined by implementations
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element. To make the use of extensions safe and
    /// managable, there is a strict set of governance applied to the definition and
    /// use of extensions. Though any implementer can define an extension, there is
    /// a set of requirements that SHALL be met as part of the definition of the
    /// extension.
    pub extension: Vec<super::extension::Extension>,
    /// Extensions that cannot be ignored even if unrecognized
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element and that modifies the understanding of the
    /// element in which it is contained and/or the understanding of the containing
    /// element's descendants. Usually modifier elements provide negation or
    /// qualification. To make the use of extensions safe and managable, there is a
    /// strict set of governance applied to the definition and use of extensions.
    /// Though any implementer can define an extension, there is a set of
    /// requirements that SHALL be met as part of the definition of the extension.
    /// Applications processing a resource are required to check for modifier
    /// extensions. Modifier extensions SHALL NOT change the meaning of any elements
    /// on Resource or DomainResource (including cannot change the meaning of
    /// modifierExtension itself).
    pub modifier_extension: Vec<super::extension::Extension>,
    /// Method of evaluating the relatedness of the suspected entity to the event
    ///
    /// The method of evaluating the relatedness of the suspected entity to the
    /// event.
    pub assessment_method: Option<super::codeable_concept::CodeableConcept>,
    /// Result of the assessment regarding the relatedness of the suspected entity
    /// to the event
    ///
    /// The result of the assessment regarding the relatedness of the suspected
    /// entity to the event.
    pub entity_relatedness: Option<super::codeable_concept::CodeableConcept>,
    /// Author of the information on the possible cause of the event
    ///
    /// The author of the information on the possible cause of the event.
    pub author: Option<super::reference::Reference>,
}

impl super::super::codec::Json for AdverseEventSuspectEntityCausality {
    fn to_json(&self) -> Result<super::super::codec::Object, super::super::codec::EncodeError> {
        let mut object = super::super::codec::Object::new();
        if let Some(v) = &self.id {
            object.insert(
                std::string::String::from("id"),
                super::super::codec::Value::String(v.clone()),
            );
        }
        if !self.extension.is_empty() {
            let mut items = Vec::with_capacity(self.extension.len());
            for item in &self.extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("extension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.modifier_extension.is_empty() {
            let mut items = Vec::with_capacity(self.modifier_extension.len());
            for item in &self.modifier_extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("modifierExtension"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.assessment_method {
            object.insert(
                std::string::String::from("assessmentMethod"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.entity_relatedness {
            object.insert(
                std::string::String::from("entityRelatedness"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.author {
            object.insert(
                std::string::String::from("author"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        Ok(object)
    }

    fn from_json(
        object: &super::super::codec::Object,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        let mut raw_id: Option<&super::super::codec::Value> = None;
        let mut raw_extension: Option<&super::super::codec::Value> = None;
        let mut raw_modifier_extension: Option<&super::super::codec::Value> = None;
        let mut raw_assessment_method: Option<&super::super::codec::Value> = None;
        let mut raw_entity_relatedness: Option<&super::super::codec::Value> = None;
        let mut raw_author: Option<&super::super::codec::Value> = None;
        for (key, value) in object {
            match key.as_str() {
                "id" => {
                    raw_id = Some(value);
                }
                "extension" => {
                    raw_extension = Some(value);
                }
                "modifierExtension" => {
                    raw_modifier_extension = Some(value);
                }
                "assessmentMethod" => {
                    raw_assessment_method = Some(value);
                }
                "entityRelatedness" => {
                    raw_entity_relatedness = Some(value);
                }
                "author" => {
                    raw_author = Some(value);
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::primitives::checked_string(
                        super::super::codec::expect_string(value, path)?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let field_assessment_method = raw_assessment_method
            .map(|value| {
                path.with("assessmentMethod", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_entity_relatedness = raw_entity_relatedness
            .map(|value| {
                path.with("entityRelatedness", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_author = raw_author
            .map(|value| {
                path.with("author", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        Ok(Self {
            id: field_id,
            extension: field_extension,
            modifier_extension: field_modifier_extension,
            assessment_method: field_assessment_method,
            entity_relatedness: field_entity_relatedness,
            author: field_author,
        })
    }
}

impl serde::Serialize for AdverseEventSuspectEntityCausality {
    fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
        let mut map = serde::Serializer::serialize_map(serializer, None)?;
        if let Some(item) = &self.assessment_method {
            serde::ser::SerializeMap::serialize_entry(&mut map, "assessmentMethod", item)?;
        }
        if let Some(item) = &self.author {
            serde::ser::SerializeMap::serialize_entry(&mut map, "author", item)?;
        }
        if let Some(item) = &self.entity_relatedness {
            serde::ser::SerializeMap::serialize_entry(&mut map, "entityRelatedness", item)?;
        }
        if !self.extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "extension", &self.extension)?;
        }
        if let Some(v) = &self.id {
            serde::ser::SerializeMap::serialize_entry(&mut map, "id", v)?;
        }
        if !self.modifier_extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "modifierExtension",
                &self.modifier_extension,
            )?;
        }
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for AdverseEventSuspectEntityCausality {
    fn deserialize<D: serde::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
        let value = <super::super::codec::Value as serde::Deserialize>::deserialize(deserializer)?;
        let mut path = super::super::codec::Path::root("AdverseEventSuspectEntityCausality");
        let object =
            super::super::codec::expect_object(&value, &path).map_err(serde::de::Error::custom)?;
        super::super::codec::Json::from_json(object, &mut path).map_err(serde::de::Error::custom)
    }
}

/// The \`occurrence\[x\]\` choice of \`AdverseEventSuspectEntity\`.
///
/// The date (and perhaps time) when the suspect entity occurred.
#[derive(Debug, Clone, PartialEq, Eq)]
pub enum AdverseEventSuspectEntityOccurrence {
    /// The `dateTime` form.
    DateTime(super::primitives::DateTime),
    /// The `Period` form.
    Period(Box<super::period::Period>),
}

impl AdverseEventSuspectEntityOccurrence {
    /// The key suffix, the value part, and the `_name` part of this form.
    ///
    /// # Errors
    ///
    /// Returns [`super::super::codec::EncodeError`] when a held value has no JSON form.
    pub fn to_json_parts(
        &self,
    ) -> Result<
        (
            &'static str,
            Option<super::super::codec::Value>,
            Option<super::super::codec::Value>,
        ),
        super::super::codec::EncodeError,
    > {
        match self {
            Self::DateTime(inner) => Ok((
                "DateTime",
                super::super::codec::Primitive::value_json(inner)?,
                super::super::codec::Primitive::element_json(inner)?,
            )),
            Self::Period(inner) => Ok((
                "Period",
                Some(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(inner.as_ref())?,
                )),
                None,
            )),
        }
    }

    /// Decodes the form named by `suffix` from its value and `_name` parts.
    ///
    /// # Errors
    ///
    /// Returns [`super::super::codec::DecodeError`] for an unknown suffix or a malformed part.
    pub fn from_json_parts(
        suffix: &str,
        value: Option<&super::super::codec::Value>,
        element: Option<&super::super::codec::Value>,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        match suffix {
            "DateTime" => Ok(Self::DateTime(
                super::super::codec::Primitive::from_json_parts(value, element, path)?,
            )),
            "Period" => {
                if element.is_some() {
                    return Err(path.error(super::super::codec::DecodeErrorKind::WrongType {
                        expected: "no underscore form for a complex type",
                    }));
                }
                let value = value.ok_or_else(|| {
                    path.error(super::super::codec::DecodeErrorKind::MissingProperty)
                })?;
                let inner = super::super::codec::Json::from_json(
                    super::super::codec::expect_object(
                        super::super::codec::expect_single(value, path)?,
                        path,
                    )?,
                    path,
                )?;
                Ok(Self::Period(Box::new(inner)))
            }
            _ => Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty)),
        }
    }
}