Enum aws_sdk_macie2::types::RelationshipStatus
source · #[non_exhaustive]pub enum RelationshipStatus {
AccountSuspended,
Created,
EmailVerificationFailed,
EmailVerificationInProgress,
Enabled,
Invited,
Paused,
RegionDisabled,
Removed,
Resigned,
Unknown(UnknownVariantValue),
}
Expand description
When writing a match expression against RelationshipStatus
, 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 relationshipstatus = unimplemented!();
match relationshipstatus {
RelationshipStatus::AccountSuspended => { /* ... */ },
RelationshipStatus::Created => { /* ... */ },
RelationshipStatus::EmailVerificationFailed => { /* ... */ },
RelationshipStatus::EmailVerificationInProgress => { /* ... */ },
RelationshipStatus::Enabled => { /* ... */ },
RelationshipStatus::Invited => { /* ... */ },
RelationshipStatus::Paused => { /* ... */ },
RelationshipStatus::RegionDisabled => { /* ... */ },
RelationshipStatus::Removed => { /* ... */ },
RelationshipStatus::Resigned => { /* ... */ },
other @ _ if other.as_str() == "NewFeature" => { /* handles a case for `NewFeature` */ },
_ => { /* ... */ },
}
The above code demonstrates that when relationshipstatus
represents
NewFeature
, the execution path will lead to the second last match arm,
even though the enum does not contain a variant RelationshipStatus::NewFeature
in the current version of SDK. The reason is that the variable other
,
created by the @
operator, is bound to
RelationshipStatus::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 RelationshipStatus::NewFeature
is defined.
Specifically, when relationshipstatus
represents NewFeature
,
the execution path will hit the second last match arm as before by virtue of
calling as_str
on RelationshipStatus::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.
The current status of the relationship between an account and an associated Amazon Macie administrator account. Possible values are:
Variants (Non-exhaustive)§
This enum is marked as non-exhaustive
AccountSuspended
Created
EmailVerificationFailed
EmailVerificationInProgress
Enabled
Invited
Paused
RegionDisabled
Removed
Resigned
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 RelationshipStatus
impl RelationshipStatus
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 RelationshipStatus
impl AsRef<str> for RelationshipStatus
source§impl Clone for RelationshipStatus
impl Clone for RelationshipStatus
source§fn clone(&self) -> RelationshipStatus
fn clone(&self) -> RelationshipStatus
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for RelationshipStatus
impl Debug for RelationshipStatus
source§impl From<&str> for RelationshipStatus
impl From<&str> for RelationshipStatus
source§impl FromStr for RelationshipStatus
impl FromStr for RelationshipStatus
source§impl Hash for RelationshipStatus
impl Hash for RelationshipStatus
source§impl Ord for RelationshipStatus
impl Ord for RelationshipStatus
source§fn cmp(&self, other: &RelationshipStatus) -> Ordering
fn cmp(&self, other: &RelationshipStatus) -> 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 RelationshipStatus
impl PartialEq for RelationshipStatus
source§fn eq(&self, other: &RelationshipStatus) -> bool
fn eq(&self, other: &RelationshipStatus) -> bool
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd for RelationshipStatus
impl PartialOrd for RelationshipStatus
source§fn partial_cmp(&self, other: &RelationshipStatus) -> Option<Ordering>
fn partial_cmp(&self, other: &RelationshipStatus) -> 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 RelationshipStatus
impl StructuralEq for RelationshipStatus
impl StructuralPartialEq for RelationshipStatus
Auto Trait Implementations§
impl RefUnwindSafe for RelationshipStatus
impl Send for RelationshipStatus
impl Sync for RelationshipStatus
impl Unpin for RelationshipStatus
impl UnwindSafe for RelationshipStatus
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
§impl<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
§impl<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
key
and return true
if they are equal.