Enum artichoke_backend::extn::stdlib::securerandom::Max
source · [−]Expand description
Max value when generating a random number from a range.
In Ruby, the rand
family of functions generate random numbers form within
a range. This range is always anchored on the left by zero. The Max
enum
allows callers to specify the upper bound of the range. If the None
variant is given, the default is set to generate floats in the range of
[0.0, 1.0)
.
Variants
Float(f64)
Generate floats in the range [0, max)
.
If max
is less than or equal to zero, the range defaults to floats
in [0.0, 1.0]
.
If max
is NaN
, an error is returned.
Integer(i64)
Generate signed integers in the range [0, max)
.
If max
is less than or equal to zero, the range defaults to floats
in [0.0, 1.0]
.
None
Generate floats in the range [0.0, 1.0]
.
Trait Implementations
sourceimpl PartialOrd<Max> for Max
impl PartialOrd<Max> for Max
sourcefn partial_cmp(&self, other: &Max) -> Option<Ordering>
fn partial_cmp(&self, other: &Max) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
1.0.0 · sourcefn lt(&self, other: &Rhs) -> bool
fn lt(&self, other: &Rhs) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
1.0.0 · sourcefn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
sourceimpl TryConvertMut<Value, Max> for Artichoke
impl TryConvertMut<Value, Max> for Artichoke
impl Copy for Max
impl StructuralPartialEq for Max
Auto Trait Implementations
impl RefUnwindSafe for Max
impl Send for Max
impl Sync for Max
impl Unpin for Max
impl UnwindSafe for Max
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more