Struct ObservationComponent 

pub struct ObservationComponent {
    pub id: Option<String>,
    pub extension: Option<Vec<Box<Extension>>>,
    pub modifierExtension: Option<Vec<Box<Extension>>>,
    pub code: Box<CodeableConcept>,
    pub value: Option<ObservationComponentValueTypeChoice>,
    pub dataAbsentReason: Option<Box<CodeableConcept>>,
    pub interpretation: Option<Vec<Box<CodeableConcept>>>,
    pub referenceRange: Option<Vec<ObservationReferenceRange>>,
}

Some observations have multiple component observations. These component observations are expressed as separate code value pairs that share the same attributes. Examples include systolic and diastolic component observations for blood pressure measurement and multiple component observations for genetics observations.

Fields

id: Option<String>

Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

extension: Option<Vec<Box<Extension>>>

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 manageable, 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.

modifierExtension: Option<Vec<Box<Extension>>>

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 manageable, 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).

code: Box<CodeableConcept>

Describes what was observed. Sometimes this is called the observation “code”.

value: Option<ObservationComponentValueTypeChoice>

The information determined as a result of making the observation, if the information has a simple value.

dataAbsentReason: Option<Box<CodeableConcept>>

Provides a reason why the expected value in the element Observation.component.value[x] is missing.

interpretation: Option<Vec<Box<CodeableConcept>>>

A categorical assessment of an observation value. For example, high, low, normal.

referenceRange: Option<Vec<ObservationReferenceRange>>

Guidance on how to interpret the value by comparison to a normal or recommended range.

Trait Implementations

impl Clone for ObservationComponent

fn clone(&self) -> ObservationComponent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ObservationComponent

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

Formats the value using the given formatter.

impl Default for ObservationComponent

fn default() -> ObservationComponent

Returns the “default value” for a type.

impl FHIRJSONDeserializer for ObservationComponent

fn from_json_str(s: &str) -> Result<Self, DeserializeError>

fn from_serde_value( obj: &Value, context: Context<'_>, ) -> Result<Self, DeserializeError>

impl FHIRJSONSerializer for ObservationComponent

fn serialize_value( &self, writer: &mut dyn Write, ) -> Result<bool, SerializeError>

fn serialize_extension( &self, writer: &mut dyn Write, ) -> Result<bool, SerializeError>

fn serialize_field( &self, field: &str, writer: &mut dyn Write, ) -> Result<bool, SerializeError>

fn is_fp_primitive(&self) -> bool

impl MetaValue for ObservationComponent

fn fields(&self) -> Vec<&'static str>

fn get_field<'a>(&'a self, field: &str) -> Option<&'a dyn MetaValue>

fn get_field_mut<'a>(&'a mut self, field: &str) -> Option<&'a mut dyn MetaValue>

fn get_index_mut<'a>( &'a mut self, index: usize, ) -> Option<&'a mut dyn MetaValue>

fn get_index<'a>(&'a self, _index: usize) -> Option<&'a dyn MetaValue>

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

fn as_any(&self) -> &dyn Any

fn flatten(&self) -> Vec<&dyn MetaValue>