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// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
/// <p>The Amazon Web Services Region.</p>
#[non_exhaustive]
#[derive(::std::clone::Clone, ::std::cmp::PartialEq, ::std::fmt::Debug)]
pub enum Region {
/// <p>The Amazon Web Services Region name.</p>
RegionName(::std::string::String),
/// <p>The region name path.</p>
RegionNamePath(::std::string::String),
/// The `Unknown` variant represents cases where new union variant was received. Consider upgrading the SDK to the latest available version.
/// An unknown enum variant
///
/// _Note: If you encounter this error, consider upgrading your SDK to the latest version._
/// The `Unknown` variant represents cases where the server sent a value that wasn't recognized
/// by the client. This can happen when the server adds new functionality, but the client has not been updated.
/// To investigate this, consider turning on debug logging to print the raw HTTP response.
#[non_exhaustive]
Unknown,
}
impl Region {
/// Tries to convert the enum instance into [`RegionName`](crate::types::Region::RegionName), extracting the inner [`String`](::std::string::String).
/// Returns `Err(&Self)` if it can't be converted.
pub fn as_region_name(&self) -> ::std::result::Result<&::std::string::String, &Self> {
if let Region::RegionName(val) = &self {
::std::result::Result::Ok(val)
} else {
::std::result::Result::Err(self)
}
}
/// Returns true if this is a [`RegionName`](crate::types::Region::RegionName).
pub fn is_region_name(&self) -> bool {
self.as_region_name().is_ok()
}
/// Tries to convert the enum instance into [`RegionNamePath`](crate::types::Region::RegionNamePath), extracting the inner [`String`](::std::string::String).
/// Returns `Err(&Self)` if it can't be converted.
pub fn as_region_name_path(&self) -> ::std::result::Result<&::std::string::String, &Self> {
if let Region::RegionNamePath(val) = &self {
::std::result::Result::Ok(val)
} else {
::std::result::Result::Err(self)
}
}
/// Returns true if this is a [`RegionNamePath`](crate::types::Region::RegionNamePath).
pub fn is_region_name_path(&self) -> bool {
self.as_region_name_path().is_ok()
}
/// Returns true if the enum instance is the `Unknown` variant.
pub fn is_unknown(&self) -> bool {
matches!(self, Self::Unknown)
}
}