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// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
/// When writing a match expression against `Tcs`, 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 tcs = unimplemented!();
/// match tcs {
/// Tcs::Bt2100Linhlg => { /* ... */ },
/// Tcs::Bt2100Linpq => { /* ... */ },
/// Tcs::Density => { /* ... */ },
/// Tcs::Hlg => { /* ... */ },
/// Tcs::Linear => { /* ... */ },
/// Tcs::Pq => { /* ... */ },
/// Tcs::Sdr => { /* ... */ },
/// Tcs::St20651 => { /* ... */ },
/// Tcs::St4281 => { /* ... */ },
/// other @ _ if other.as_str() == "NewFeature" => { /* handles a case for `NewFeature` */ },
/// _ => { /* ... */ },
/// }
/// ```
/// The above code demonstrates that when `tcs` represents
/// `NewFeature`, the execution path will lead to the second last match arm,
/// even though the enum does not contain a variant `Tcs::NewFeature`
/// in the current version of SDK. The reason is that the variable `other`,
/// created by the `@` operator, is bound to
/// `Tcs::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 `Tcs::NewFeature` is defined.
/// Specifically, when `tcs` represents `NewFeature`,
/// the execution path will hit the second last match arm as before by virtue of
/// calling `as_str` on `Tcs::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 Tcs {
#[allow(missing_docs)] // documentation missing in model
Bt2100Linhlg,
#[allow(missing_docs)] // documentation missing in model
Bt2100Linpq,
#[allow(missing_docs)] // documentation missing in model
Density,
#[allow(missing_docs)] // documentation missing in model
Hlg,
#[allow(missing_docs)] // documentation missing in model
Linear,
#[allow(missing_docs)] // documentation missing in model
Pq,
#[allow(missing_docs)] // documentation missing in model
Sdr,
#[allow(missing_docs)] // documentation missing in model
St20651,
#[allow(missing_docs)] // documentation missing in model
St4281,
/// `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 Tcs {
fn from(s: &str) -> Self {
match s {
"BT2100LINHLG" => Tcs::Bt2100Linhlg,
"BT2100LINPQ" => Tcs::Bt2100Linpq,
"DENSITY" => Tcs::Density,
"HLG" => Tcs::Hlg,
"LINEAR" => Tcs::Linear,
"PQ" => Tcs::Pq,
"SDR" => Tcs::Sdr,
"ST2065-1" => Tcs::St20651,
"ST428-1" => Tcs::St4281,
other => Tcs::Unknown(crate::primitives::sealed_enum_unknown::UnknownVariantValue(other.to_owned())),
}
}
}
impl ::std::str::FromStr for Tcs {
type Err = ::std::convert::Infallible;
fn from_str(s: &str) -> ::std::result::Result<Self, <Self as ::std::str::FromStr>::Err> {
::std::result::Result::Ok(Tcs::from(s))
}
}
impl Tcs {
/// Returns the `&str` value of the enum member.
pub fn as_str(&self) -> &str {
match self {
Tcs::Bt2100Linhlg => "BT2100LINHLG",
Tcs::Bt2100Linpq => "BT2100LINPQ",
Tcs::Density => "DENSITY",
Tcs::Hlg => "HLG",
Tcs::Linear => "LINEAR",
Tcs::Pq => "PQ",
Tcs::Sdr => "SDR",
Tcs::St20651 => "ST2065-1",
Tcs::St4281 => "ST428-1",
Tcs::Unknown(value) => value.as_str(),
}
}
/// Returns all the `&str` representations of the enum members.
pub const fn values() -> &'static [&'static str] {
&[
"BT2100LINHLG",
"BT2100LINPQ",
"DENSITY",
"HLG",
"LINEAR",
"PQ",
"SDR",
"ST2065-1",
"ST428-1",
]
}
}
impl ::std::convert::AsRef<str> for Tcs {
fn as_ref(&self) -> &str {
self.as_str()
}
}
impl Tcs {
/// 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 Tcs {
fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
match self {
Tcs::Bt2100Linhlg => write!(f, "BT2100LINHLG"),
Tcs::Bt2100Linpq => write!(f, "BT2100LINPQ"),
Tcs::Density => write!(f, "DENSITY"),
Tcs::Hlg => write!(f, "HLG"),
Tcs::Linear => write!(f, "LINEAR"),
Tcs::Pq => write!(f, "PQ"),
Tcs::Sdr => write!(f, "SDR"),
Tcs::St20651 => write!(f, "ST2065-1"),
Tcs::St4281 => write!(f, "ST428-1"),
Tcs::Unknown(value) => write!(f, "{}", value),
}
}
}