Enum QuestionnaireAnswerConstraint 

pub enum QuestionnaireAnswerConstraint {
    OptionsOnly,
    OptionsOrString,
    OptionsOrType,
    _Custom(String),
}

QuestionnaireAnswerConstraint. Codes that describe the types of constraints possible on a question item that has a list of permitted answers

FHIR version: 5.0.0.

Variants

OptionsOnly

optionsOnly

Options only. Only values listed as answerOption or in the expansion of the answerValueSet are permitted

OptionsOrString

optionsOrString

Options or string. In addition to the values listed as answerOption or in the expansion of the answerValueSet, free-text strings are permitted. Answers will have a type of ‘string’.

OptionsOrType

optionsOrType

Options or ‘type’. In addition to the values listed as answerOption or in the expansion of the answerValueSet, any other values that correspond to the specified item.type are permitted

_Custom(String)

Custom code value.

Trait Implementations

impl AsRef<str> for QuestionnaireAnswerConstraint

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for QuestionnaireAnswerConstraint

fn clone(&self) -> QuestionnaireAnswerConstraint

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QuestionnaireAnswerConstraint

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for QuestionnaireAnswerConstraint

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for QuestionnaireAnswerConstraint

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

Formats the value using the given formatter.

impl From<QuestionnaireAnswerConstraint> for CodeableConcept

fn from(code: QuestionnaireAnswerConstraint) -> Self

Converts to this type from the input type.

impl From<QuestionnaireAnswerConstraint> for Coding

fn from(code: QuestionnaireAnswerConstraint) -> Self

Converts to this type from the input type.

impl FromStr for QuestionnaireAnswerConstraint

type Err = String

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for QuestionnaireAnswerConstraint

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for QuestionnaireAnswerConstraint

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for QuestionnaireAnswerConstraint

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for QuestionnaireAnswerConstraint

impl StructuralPartialEq for QuestionnaireAnswerConstraint