pub enum Features {
None,
Selective(Vec<String>),
All,
}Expand description
Expresses what features flags should be used
Variants§
None
None - don’t use special features
Selective(Vec<String>)
Only use selected features
All
Use all features via all-features
Trait Implementations§
Auto Trait Implementations§
impl Freeze for Features
impl RefUnwindSafe for Features
impl Send for Features
impl Sync for Features
impl Unpin for Features
impl UnwindSafe for Features
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