#[non_exhaustive]pub enum TargetFeaturesSummary {
Unknown,
Features(BTreeSet<String>),
All,
}
Available on crate feature
summaries
only.Expand description
An owned, serializable version of TargetFeatures
.
This type can be serialized and deserialized using serde
.
Requires the summaries
feature to be enabled.
Variants (Non-exhaustive)§
This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
Unknown
The target features are unknown.
This is the default.
Features(BTreeSet<String>)
Only match the specified features.
All
Match all features.
Implementations§
source§impl TargetFeaturesSummary
impl TargetFeaturesSummary
sourcepub fn new(target_features: &TargetFeatures) -> Self
pub fn new(target_features: &TargetFeatures) -> Self
Creates a new TargetFeaturesSummary
from a TargetFeatures
.
sourcepub fn to_target_features(&self) -> TargetFeatures
pub fn to_target_features(&self) -> TargetFeatures
Converts self
to a TargetFeatures
instance.
Trait Implementations§
source§impl Clone for TargetFeaturesSummary
impl Clone for TargetFeaturesSummary
source§fn clone(&self) -> TargetFeaturesSummary
fn clone(&self) -> TargetFeaturesSummary
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for TargetFeaturesSummary
impl Debug for TargetFeaturesSummary
source§impl Default for TargetFeaturesSummary
impl Default for TargetFeaturesSummary
source§fn default() -> TargetFeaturesSummary
fn default() -> TargetFeaturesSummary
Returns the “default value” for a type. Read more
source§impl<'de> Deserialize<'de> for TargetFeaturesSummary
impl<'de> Deserialize<'de> for TargetFeaturesSummary
source§fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>where
D: Deserializer<'de>,
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>where
D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
source§impl PartialEq for TargetFeaturesSummary
impl PartialEq for TargetFeaturesSummary
source§impl Serialize for TargetFeaturesSummary
impl Serialize for TargetFeaturesSummary
impl Eq for TargetFeaturesSummary
impl StructuralPartialEq for TargetFeaturesSummary
Auto Trait Implementations§
impl Freeze for TargetFeaturesSummary
impl RefUnwindSafe for TargetFeaturesSummary
impl Send for TargetFeaturesSummary
impl Sync for TargetFeaturesSummary
impl Unpin for TargetFeaturesSummary
impl UnwindSafe for TargetFeaturesSummary
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
Mutably borrows from an owned value. Read more
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)