pub struct u21(/* private fields */);
Expand description
The 21-bit unsigned integer type.
Implementations§
source§impl u21
impl u21
sourcepub fn min_value() -> u21
pub fn min_value() -> u21
Returns the smallest value that can be represented by this integer type.
sourcepub fn max_value() -> u21
pub fn max_value() -> u21
Returns the largest value that can be represented by this integer type.
sourcepub const fn new(value: u32) -> u21
pub const fn new(value: u32) -> u21
Crates a new variable
This function mainly exists as there is currently not a better way to construct these types. May be deprecated or removed if a better way to construct these types becomes available.
§Examples
Basic usage:
use ux::*;
assert_eq!(u31::new(64), u31::from(64u8));
§Panic
This function will panic if value
is not representable by this type
sourcepub fn wrapping_sub(self, rhs: Self) -> Self
pub fn wrapping_sub(self, rhs: Self) -> Self
Wrapping (modular) subtraction. Computes self - other
,
wrapping around at the boundary of the type.
§Examples
Basic usage:
use ux::*;
assert_eq!(i5::MIN.wrapping_sub(i5::new(1)), i5::MAX);
assert_eq!(i5::new(-10).wrapping_sub(i5::new(5)), i5::new(-15));
assert_eq!(i5::new(-15).wrapping_sub(i5::new(5)), i5::new(12));
sourcepub fn wrapping_add(self, rhs: Self) -> Self
pub fn wrapping_add(self, rhs: Self) -> Self
Wrapping (modular) addition. Computes self + other
,
wrapping around at the boundary of the type.
§Examples
Basic usage:
use ux::*;
assert_eq!(i5::MAX.wrapping_add(i5::new(1)), i5::MIN);
assert_eq!(i5::new(10).wrapping_add(i5::new(5)), i5::new(15));
assert_eq!(i5::new(15).wrapping_add(i5::new(5)), i5::new(-12));
Trait Implementations§
source§impl BitAndAssign for u21
impl BitAndAssign for u21
source§fn bitand_assign(&mut self, other: u21)
fn bitand_assign(&mut self, other: u21)
Performs the
&=
operation. Read moresource§impl BitOrAssign for u21
impl BitOrAssign for u21
source§fn bitor_assign(&mut self, other: u21)
fn bitor_assign(&mut self, other: u21)
Performs the
|=
operation. Read moresource§impl BitXorAssign for u21
impl BitXorAssign for u21
source§fn bitxor_assign(&mut self, other: u21)
fn bitxor_assign(&mut self, other: u21)
Performs the
^=
operation. Read moresource§impl Ord for u21
impl Ord for u21
source§impl PartialEq for u21
impl PartialEq for u21
source§impl PartialOrd for u21
impl PartialOrd for u21
1.0.0 · source§fn 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 moresource§impl<T> ShlAssign<T> for u21
impl<T> ShlAssign<T> for u21
source§fn shl_assign(&mut self, rhs: T)
fn shl_assign(&mut self, rhs: T)
Performs the
<<=
operation. Read moresource§impl<T> ShrAssign<T> for u21
impl<T> ShrAssign<T> for u21
source§fn shr_assign(&mut self, rhs: T)
fn shr_assign(&mut self, rhs: T)
Performs the
>>=
operation. Read moreimpl Copy for u21
impl Eq for u21
Auto Trait Implementations§
impl Freeze for u21
impl RefUnwindSafe for u21
impl Send for u21
impl Sync for u21
impl Unpin for u21
impl UnwindSafe for u21
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