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// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
/// When writing a match expression against `Icd10CmTraitName`, it is important to ensure
/// your code is forward-compatible. That is, if a match arm handles a case for a
/// feature that is supported by the service but has not been represented as an enum
/// variant in a current version of SDK, your code should continue to work when you
/// upgrade SDK to a future version in which the enum does include a variant for that
/// feature.
///
/// Here is an example of how you can make a match expression forward-compatible:
///
/// ```text
/// # let icd10cmtraitname = unimplemented!();
/// match icd10cmtraitname {
/// Icd10CmTraitName::Diagnosis => { /* ... */ },
/// Icd10CmTraitName::Hypothetical => { /* ... */ },
/// Icd10CmTraitName::LowConfidence => { /* ... */ },
/// Icd10CmTraitName::Negation => { /* ... */ },
/// Icd10CmTraitName::PertainsToFamily => { /* ... */ },
/// Icd10CmTraitName::Sign => { /* ... */ },
/// Icd10CmTraitName::Symptom => { /* ... */ },
/// other @ _ if other.as_str() == "NewFeature" => { /* handles a case for `NewFeature` */ },
/// _ => { /* ... */ },
/// }
/// ```
/// The above code demonstrates that when `icd10cmtraitname` represents
/// `NewFeature`, the execution path will lead to the second last match arm,
/// even though the enum does not contain a variant `Icd10CmTraitName::NewFeature`
/// in the current version of SDK. The reason is that the variable `other`,
/// created by the `@` operator, is bound to
/// `Icd10CmTraitName::Unknown(UnknownVariantValue("NewFeature".to_owned()))`
/// and calling `as_str` on it yields `"NewFeature"`.
/// This match expression is forward-compatible when executed with a newer
/// version of SDK where the variant `Icd10CmTraitName::NewFeature` is defined.
/// Specifically, when `icd10cmtraitname` represents `NewFeature`,
/// the execution path will hit the second last match arm as before by virtue of
/// calling `as_str` on `Icd10CmTraitName::NewFeature` also yielding `"NewFeature"`.
///
/// Explicitly matching on the `Unknown` variant should
/// be avoided for two reasons:
/// - The inner data `UnknownVariantValue` is opaque, and no further information can be extracted.
/// - It might inadvertently shadow other intended match arms.
#[allow(missing_docs)] // documentation missing in model
#[non_exhaustive]
#[derive(
::std::clone::Clone, ::std::cmp::Eq, ::std::cmp::Ord, ::std::cmp::PartialEq, ::std::cmp::PartialOrd, ::std::fmt::Debug, ::std::hash::Hash,
)]
pub enum Icd10CmTraitName {
#[allow(missing_docs)] // documentation missing in model
Diagnosis,
#[allow(missing_docs)] // documentation missing in model
Hypothetical,
#[allow(missing_docs)] // documentation missing in model
LowConfidence,
#[allow(missing_docs)] // documentation missing in model
Negation,
#[allow(missing_docs)] // documentation missing in model
PertainsToFamily,
#[allow(missing_docs)] // documentation missing in model
Sign,
#[allow(missing_docs)] // documentation missing in model
Symptom,
/// `Unknown` contains new variants that have been added since this code was generated.
#[deprecated(note = "Don't directly match on `Unknown`. See the docs on this enum for the correct way to handle unknown variants.")]
Unknown(crate::primitives::sealed_enum_unknown::UnknownVariantValue),
}
impl ::std::convert::From<&str> for Icd10CmTraitName {
fn from(s: &str) -> Self {
match s {
"DIAGNOSIS" => Icd10CmTraitName::Diagnosis,
"HYPOTHETICAL" => Icd10CmTraitName::Hypothetical,
"LOW_CONFIDENCE" => Icd10CmTraitName::LowConfidence,
"NEGATION" => Icd10CmTraitName::Negation,
"PERTAINS_TO_FAMILY" => Icd10CmTraitName::PertainsToFamily,
"SIGN" => Icd10CmTraitName::Sign,
"SYMPTOM" => Icd10CmTraitName::Symptom,
other => Icd10CmTraitName::Unknown(crate::primitives::sealed_enum_unknown::UnknownVariantValue(other.to_owned())),
}
}
}
impl ::std::str::FromStr for Icd10CmTraitName {
type Err = ::std::convert::Infallible;
fn from_str(s: &str) -> ::std::result::Result<Self, <Self as ::std::str::FromStr>::Err> {
::std::result::Result::Ok(Icd10CmTraitName::from(s))
}
}
impl Icd10CmTraitName {
/// Returns the `&str` value of the enum member.
pub fn as_str(&self) -> &str {
match self {
Icd10CmTraitName::Diagnosis => "DIAGNOSIS",
Icd10CmTraitName::Hypothetical => "HYPOTHETICAL",
Icd10CmTraitName::LowConfidence => "LOW_CONFIDENCE",
Icd10CmTraitName::Negation => "NEGATION",
Icd10CmTraitName::PertainsToFamily => "PERTAINS_TO_FAMILY",
Icd10CmTraitName::Sign => "SIGN",
Icd10CmTraitName::Symptom => "SYMPTOM",
Icd10CmTraitName::Unknown(value) => value.as_str(),
}
}
/// Returns all the `&str` representations of the enum members.
pub const fn values() -> &'static [&'static str] {
&[
"DIAGNOSIS",
"HYPOTHETICAL",
"LOW_CONFIDENCE",
"NEGATION",
"PERTAINS_TO_FAMILY",
"SIGN",
"SYMPTOM",
]
}
}
impl ::std::convert::AsRef<str> for Icd10CmTraitName {
fn as_ref(&self) -> &str {
self.as_str()
}
}
impl Icd10CmTraitName {
/// Parses the enum value while disallowing unknown variants.
///
/// Unknown variants will result in an error.
pub fn try_parse(value: &str) -> ::std::result::Result<Self, crate::error::UnknownVariantError> {
match Self::from(value) {
#[allow(deprecated)]
Self::Unknown(_) => ::std::result::Result::Err(crate::error::UnknownVariantError::new(value)),
known => Ok(known),
}
}
}
impl ::std::fmt::Display for Icd10CmTraitName {
fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
match self {
Icd10CmTraitName::Diagnosis => write!(f, "DIAGNOSIS"),
Icd10CmTraitName::Hypothetical => write!(f, "HYPOTHETICAL"),
Icd10CmTraitName::LowConfidence => write!(f, "LOW_CONFIDENCE"),
Icd10CmTraitName::Negation => write!(f, "NEGATION"),
Icd10CmTraitName::PertainsToFamily => write!(f, "PERTAINS_TO_FAMILY"),
Icd10CmTraitName::Sign => write!(f, "SIGN"),
Icd10CmTraitName::Symptom => write!(f, "SYMPTOM"),
Icd10CmTraitName::Unknown(value) => write!(f, "{}", value),
}
}
}