Enum aws_sdk_chime::types::AccountType
source · #[non_exhaustive]pub enum AccountType {
EnterpriseDirectory,
EnterpriseLwa,
EnterpriseOidc,
Team,
Unknown(UnknownVariantValue),
}
Expand description
When writing a match expression against AccountType
, 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:
# let accounttype = unimplemented!();
match accounttype {
AccountType::EnterpriseDirectory => { /* ... */ },
AccountType::EnterpriseLwa => { /* ... */ },
AccountType::EnterpriseOidc => { /* ... */ },
AccountType::Team => { /* ... */ },
other @ _ if other.as_str() == "NewFeature" => { /* handles a case for `NewFeature` */ },
_ => { /* ... */ },
}
The above code demonstrates that when accounttype
represents
NewFeature
, the execution path will lead to the second last match arm,
even though the enum does not contain a variant AccountType::NewFeature
in the current version of SDK. The reason is that the variable other
,
created by the @
operator, is bound to
AccountType::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 AccountType::NewFeature
is defined.
Specifically, when accounttype
represents NewFeature
,
the execution path will hit the second last match arm as before by virtue of
calling as_str
on AccountType::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.
Variants (Non-exhaustive)§
This enum is marked as non-exhaustive
EnterpriseDirectory
EnterpriseLwa
EnterpriseOidc
Team
Unknown(UnknownVariantValue)
Unknown
. See the docs on this enum for the correct way to handle unknown variants.Unknown
contains new variants that have been added since this code was generated.
Implementations§
source§impl AccountType
impl AccountType
source§impl AccountType
impl AccountType
sourcepub fn try_parse(value: &str) -> Result<Self, UnknownVariantError>
pub fn try_parse(value: &str) -> Result<Self, UnknownVariantError>
Parses the enum value while disallowing unknown variants.
Unknown variants will result in an error.
Trait Implementations§
source§impl AsRef<str> for AccountType
impl AsRef<str> for AccountType
source§impl Clone for AccountType
impl Clone for AccountType
source§fn clone(&self) -> AccountType
fn clone(&self) -> AccountType
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for AccountType
impl Debug for AccountType
source§impl Display for AccountType
impl Display for AccountType
source§impl From<&str> for AccountType
impl From<&str> for AccountType
source§impl FromStr for AccountType
impl FromStr for AccountType
source§impl Hash for AccountType
impl Hash for AccountType
source§impl Ord for AccountType
impl Ord for AccountType
source§fn cmp(&self, other: &AccountType) -> Ordering
fn cmp(&self, other: &AccountType) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
source§impl PartialEq for AccountType
impl PartialEq for AccountType
source§fn eq(&self, other: &AccountType) -> bool
fn eq(&self, other: &AccountType) -> bool
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd for AccountType
impl PartialOrd for AccountType
source§fn partial_cmp(&self, other: &AccountType) -> Option<Ordering>
fn partial_cmp(&self, other: &AccountType) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
self
and other
) and is used by the <=
operator. Read moreimpl Eq for AccountType
impl StructuralPartialEq for AccountType
Auto Trait Implementations§
impl Freeze for AccountType
impl RefUnwindSafe for AccountType
impl Send for AccountType
impl Sync for AccountType
impl Unpin for AccountType
impl UnwindSafe for AccountType
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
source§impl<Q, K> Comparable<K> for Q
impl<Q, K> Comparable<K> for Q
source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
key
and return true
if they are equal.source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read more