pub struct Float(/* private fields */);
Expand description
Implementations§
Trait Implementations§
Source§impl Ord for Float
impl Ord for Float
Ordering comparison
In order to be able to use Float
as a mapping key, NaN floating values
wrapped in Float
are equal to each other and are less then any other
floating value. It is not the case for underlying f64
values itself.
See the PartialEq
implementation.
Source§impl PartialEq for Float
impl PartialEq for Float
Source§impl PartialOrd for Float
impl PartialOrd for Float
Partial ordering comparison
In order to be able to use Number
as a mapping key, NaN floating values
wrapped in Number
are equal to each other and are less then any other
floating value. It is not the case for the underlying f64
values
themselves.
use ron::value::Number;
assert!(Number::new(std::f64::NAN) < Number::new(std::f64::NEG_INFINITY));
assert_eq!(Number::new(std::f64::NAN), Number::new(std::f64::NAN));
impl Copy for Float
impl Eq for Float
Auto Trait Implementations§
impl Freeze for Float
impl RefUnwindSafe for Float
impl Send for Float
impl Sync for Float
impl Unpin for Float
impl UnwindSafe for Float
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
)