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// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
/// When writing a match expression against `Codec`, 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 codec = unimplemented!();
/// match codec {
/// Codec::Aac => { /* ... */ },
/// Codec::Ac3 => { /* ... */ },
/// Codec::Av1 => { /* ... */ },
/// Codec::Avc => { /* ... */ },
/// Codec::C608 => { /* ... */ },
/// Codec::C708 => { /* ... */ },
/// Codec::Eac3 => { /* ... */ },
/// Codec::Flac => { /* ... */ },
/// Codec::Hevc => { /* ... */ },
/// Codec::Jpeg2000 => { /* ... */ },
/// Codec::Mjpeg => { /* ... */ },
/// Codec::Mp3 => { /* ... */ },
/// Codec::Mp4V => { /* ... */ },
/// Codec::Mpeg1 => { /* ... */ },
/// Codec::Mpeg2 => { /* ... */ },
/// Codec::Opus => { /* ... */ },
/// Codec::Pcm => { /* ... */ },
/// Codec::Prores => { /* ... */ },
/// Codec::Qtrle => { /* ... */ },
/// Codec::Theora => { /* ... */ },
/// Codec::Uncompressed => { /* ... */ },
/// Codec::UnknownValue => { /* ... */ },
/// Codec::Vfw => { /* ... */ },
/// Codec::Vorbis => { /* ... */ },
/// Codec::Vp8 => { /* ... */ },
/// Codec::Vp9 => { /* ... */ },
/// Codec::Webvtt => { /* ... */ },
/// other @ _ if other.as_str() == "NewFeature" => { /* handles a case for `NewFeature` */ },
/// _ => { /* ... */ },
/// }
/// ```
/// The above code demonstrates that when `codec` represents
/// `NewFeature`, the execution path will lead to the second last match arm,
/// even though the enum does not contain a variant `Codec::NewFeature`
/// in the current version of SDK. The reason is that the variable `other`,
/// created by the `@` operator, is bound to
/// `Codec::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 `Codec::NewFeature` is defined.
/// Specifically, when `codec` represents `NewFeature`,
/// the execution path will hit the second last match arm as before by virtue of
/// calling `as_str` on `Codec::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.
///
///
/// _Note: `Codec::Unknown` has been renamed to `::UnknownValue`._
#[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 Codec {
#[allow(missing_docs)] // documentation missing in model
Aac,
#[allow(missing_docs)] // documentation missing in model
Ac3,
#[allow(missing_docs)] // documentation missing in model
Av1,
#[allow(missing_docs)] // documentation missing in model
Avc,
#[allow(missing_docs)] // documentation missing in model
C608,
#[allow(missing_docs)] // documentation missing in model
C708,
#[allow(missing_docs)] // documentation missing in model
Eac3,
#[allow(missing_docs)] // documentation missing in model
Flac,
#[allow(missing_docs)] // documentation missing in model
Hevc,
#[allow(missing_docs)] // documentation missing in model
Jpeg2000,
#[allow(missing_docs)] // documentation missing in model
Mjpeg,
#[allow(missing_docs)] // documentation missing in model
Mp3,
#[allow(missing_docs)] // documentation missing in model
Mp4V,
#[allow(missing_docs)] // documentation missing in model
Mpeg1,
#[allow(missing_docs)] // documentation missing in model
Mpeg2,
#[allow(missing_docs)] // documentation missing in model
Opus,
#[allow(missing_docs)] // documentation missing in model
Pcm,
#[allow(missing_docs)] // documentation missing in model
Prores,
#[allow(missing_docs)] // documentation missing in model
Qtrle,
#[allow(missing_docs)] // documentation missing in model
Theora,
#[allow(missing_docs)] // documentation missing in model
Uncompressed,
///
/// _Note: `::Unknown` has been renamed to `::UnknownValue`._
UnknownValue,
#[allow(missing_docs)] // documentation missing in model
Vfw,
#[allow(missing_docs)] // documentation missing in model
Vorbis,
#[allow(missing_docs)] // documentation missing in model
Vp8,
#[allow(missing_docs)] // documentation missing in model
Vp9,
#[allow(missing_docs)] // documentation missing in model
Webvtt,
/// `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 Codec {
fn from(s: &str) -> Self {
match s {
"AAC" => Codec::Aac,
"AC3" => Codec::Ac3,
"AV1" => Codec::Av1,
"AVC" => Codec::Avc,
"C608" => Codec::C608,
"C708" => Codec::C708,
"EAC3" => Codec::Eac3,
"FLAC" => Codec::Flac,
"HEVC" => Codec::Hevc,
"JPEG2000" => Codec::Jpeg2000,
"MJPEG" => Codec::Mjpeg,
"MP3" => Codec::Mp3,
"MP4V" => Codec::Mp4V,
"MPEG1" => Codec::Mpeg1,
"MPEG2" => Codec::Mpeg2,
"OPUS" => Codec::Opus,
"PCM" => Codec::Pcm,
"PRORES" => Codec::Prores,
"QTRLE" => Codec::Qtrle,
"THEORA" => Codec::Theora,
"UNCOMPRESSED" => Codec::Uncompressed,
"UNKNOWN" => Codec::UnknownValue,
"VFW" => Codec::Vfw,
"VORBIS" => Codec::Vorbis,
"VP8" => Codec::Vp8,
"VP9" => Codec::Vp9,
"WEBVTT" => Codec::Webvtt,
other => Codec::Unknown(crate::primitives::sealed_enum_unknown::UnknownVariantValue(other.to_owned())),
}
}
}
impl ::std::str::FromStr for Codec {
type Err = ::std::convert::Infallible;
fn from_str(s: &str) -> ::std::result::Result<Self, <Self as ::std::str::FromStr>::Err> {
::std::result::Result::Ok(Codec::from(s))
}
}
impl Codec {
/// Returns the `&str` value of the enum member.
pub fn as_str(&self) -> &str {
match self {
Codec::Aac => "AAC",
Codec::Ac3 => "AC3",
Codec::Av1 => "AV1",
Codec::Avc => "AVC",
Codec::C608 => "C608",
Codec::C708 => "C708",
Codec::Eac3 => "EAC3",
Codec::Flac => "FLAC",
Codec::Hevc => "HEVC",
Codec::Jpeg2000 => "JPEG2000",
Codec::Mjpeg => "MJPEG",
Codec::Mp3 => "MP3",
Codec::Mp4V => "MP4V",
Codec::Mpeg1 => "MPEG1",
Codec::Mpeg2 => "MPEG2",
Codec::Opus => "OPUS",
Codec::Pcm => "PCM",
Codec::Prores => "PRORES",
Codec::Qtrle => "QTRLE",
Codec::Theora => "THEORA",
Codec::Uncompressed => "UNCOMPRESSED",
Codec::UnknownValue => "UNKNOWN",
Codec::Vfw => "VFW",
Codec::Vorbis => "VORBIS",
Codec::Vp8 => "VP8",
Codec::Vp9 => "VP9",
Codec::Webvtt => "WEBVTT",
Codec::Unknown(value) => value.as_str(),
}
}
/// Returns all the `&str` representations of the enum members.
pub const fn values() -> &'static [&'static str] {
&[
"AAC",
"AC3",
"AV1",
"AVC",
"C608",
"C708",
"EAC3",
"FLAC",
"HEVC",
"JPEG2000",
"MJPEG",
"MP3",
"MP4V",
"MPEG1",
"MPEG2",
"OPUS",
"PCM",
"PRORES",
"QTRLE",
"THEORA",
"UNCOMPRESSED",
"UNKNOWN",
"VFW",
"VORBIS",
"VP8",
"VP9",
"WEBVTT",
]
}
}
impl ::std::convert::AsRef<str> for Codec {
fn as_ref(&self) -> &str {
self.as_str()
}
}
impl Codec {
/// 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 Codec {
fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
match self {
Codec::Aac => write!(f, "AAC"),
Codec::Ac3 => write!(f, "AC3"),
Codec::Av1 => write!(f, "AV1"),
Codec::Avc => write!(f, "AVC"),
Codec::C608 => write!(f, "C608"),
Codec::C708 => write!(f, "C708"),
Codec::Eac3 => write!(f, "EAC3"),
Codec::Flac => write!(f, "FLAC"),
Codec::Hevc => write!(f, "HEVC"),
Codec::Jpeg2000 => write!(f, "JPEG2000"),
Codec::Mjpeg => write!(f, "MJPEG"),
Codec::Mp3 => write!(f, "MP3"),
Codec::Mp4V => write!(f, "MP4V"),
Codec::Mpeg1 => write!(f, "MPEG1"),
Codec::Mpeg2 => write!(f, "MPEG2"),
Codec::Opus => write!(f, "OPUS"),
Codec::Pcm => write!(f, "PCM"),
Codec::Prores => write!(f, "PRORES"),
Codec::Qtrle => write!(f, "QTRLE"),
Codec::Theora => write!(f, "THEORA"),
Codec::Uncompressed => write!(f, "UNCOMPRESSED"),
Codec::UnknownValue => write!(f, "UNKNOWN"),
Codec::Vfw => write!(f, "VFW"),
Codec::Vorbis => write!(f, "VORBIS"),
Codec::Vp8 => write!(f, "VP8"),
Codec::Vp9 => write!(f, "VP9"),
Codec::Webvtt => write!(f, "WEBVTT"),
Codec::Unknown(value) => write!(f, "{value}"),
}
}
}