Struct QuestionnaireItemInitial 

pub struct QuestionnaireItemInitial {
    pub id: Option<String>,
    pub extension: Option<Vec<Box<Extension>>>,
    pub modifierExtension: Option<Vec<Box<Extension>>>,
    pub value: QuestionnaireItemInitialValueTypeChoice,
}

One or more values that should be pre-populated in the answer when initially rendering the questionnaire for user input.

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).

value: QuestionnaireItemInitialValueTypeChoice

The actual value to for an initial answer.

Trait Implementations

impl Clone for QuestionnaireItemInitial

fn clone(&self) -> QuestionnaireItemInitial

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QuestionnaireItemInitial

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

Formats the value using the given formatter.

impl Default for QuestionnaireItemInitial

fn default() -> QuestionnaireItemInitial

Returns the “default value” for a type.

impl FHIRJSONDeserializer for QuestionnaireItemInitial

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

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

impl FHIRJSONSerializer for QuestionnaireItemInitial

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 QuestionnaireItemInitial

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>