#[non_exhaustive]pub enum InputFilterEnable {
Auto,
Disable,
Force,
Unknown(UnknownVariantValue),
}
Expand description
When writing a match expression against InputFilterEnable
, 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 inputfilterenable = unimplemented!();
match inputfilterenable {
InputFilterEnable::Auto => { /* ... */ },
InputFilterEnable::Disable => { /* ... */ },
InputFilterEnable::Force => { /* ... */ },
other @ _ if other.as_str() == "NewFeature" => { /* handles a case for `NewFeature` */ },
_ => { /* ... */ },
}
The above code demonstrates that when inputfilterenable
represents
NewFeature
, the execution path will lead to the second last match arm,
even though the enum does not contain a variant InputFilterEnable::NewFeature
in the current version of SDK. The reason is that the variable other
,
created by the @
operator, is bound to
InputFilterEnable::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 InputFilterEnable::NewFeature
is defined.
Specifically, when inputfilterenable
represents NewFeature
,
the execution path will hit the second last match arm as before by virtue of
calling as_str
on InputFilterEnable::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. Specify whether to apply input filtering to improve the video quality of your input. To apply filtering depending on your input type and quality: Choose Auto. To apply no filtering: Choose Disable. To apply filtering regardless of your input type and quality: Choose Force. When you do, you must also specify a value for Filter strength.
Variants (Non-exhaustive)§
This enum is marked as non-exhaustive
Auto
Disable
Force
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 InputFilterEnable
impl InputFilterEnable
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 InputFilterEnable
impl AsRef<str> for InputFilterEnable
source§impl Clone for InputFilterEnable
impl Clone for InputFilterEnable
source§fn clone(&self) -> InputFilterEnable
fn clone(&self) -> InputFilterEnable
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for InputFilterEnable
impl Debug for InputFilterEnable
source§impl Display for InputFilterEnable
impl Display for InputFilterEnable
source§impl From<&str> for InputFilterEnable
impl From<&str> for InputFilterEnable
source§impl FromStr for InputFilterEnable
impl FromStr for InputFilterEnable
source§impl Hash for InputFilterEnable
impl Hash for InputFilterEnable
source§impl Ord for InputFilterEnable
impl Ord for InputFilterEnable
source§fn cmp(&self, other: &InputFilterEnable) -> Ordering
fn cmp(&self, other: &InputFilterEnable) -> 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 InputFilterEnable
impl PartialEq for InputFilterEnable
source§fn eq(&self, other: &InputFilterEnable) -> bool
fn eq(&self, other: &InputFilterEnable) -> bool
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd for InputFilterEnable
impl PartialOrd for InputFilterEnable
source§fn partial_cmp(&self, other: &InputFilterEnable) -> Option<Ordering>
fn partial_cmp(&self, other: &InputFilterEnable) -> 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 InputFilterEnable
impl StructuralPartialEq for InputFilterEnable
Auto Trait Implementations§
impl Freeze for InputFilterEnable
impl RefUnwindSafe for InputFilterEnable
impl Send for InputFilterEnable
impl Sync for InputFilterEnable
impl Unpin for InputFilterEnable
impl UnwindSafe for InputFilterEnable
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