pub struct i21(/* private fields */);
Expand description
The 21-bit signed integer type.
Implementations§
source§impl i21
impl i21
sourcepub fn min_value() -> i21
pub fn min_value() -> i21
Returns the smallest value that can be represented by this integer type.
sourcepub fn max_value() -> i21
pub fn max_value() -> i21
Returns the largest value that can be represented by this integer type.
sourcepub const fn new(value: i32) -> i21
pub const fn new(value: i32) -> i21
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 i21
impl BitAndAssign for i21
source§fn bitand_assign(&mut self, other: i21)
fn bitand_assign(&mut self, other: i21)
Performs the
&=
operation. Read moresource§impl BitOrAssign for i21
impl BitOrAssign for i21
source§fn bitor_assign(&mut self, other: i21)
fn bitor_assign(&mut self, other: i21)
Performs the
|=
operation. Read moresource§impl BitXorAssign for i21
impl BitXorAssign for i21
source§fn bitxor_assign(&mut self, other: i21)
fn bitxor_assign(&mut self, other: i21)
Performs the
^=
operation. Read moresource§impl Ord for i21
impl Ord for i21
source§impl PartialEq for i21
impl PartialEq for i21
source§impl PartialOrd for i21
impl PartialOrd for i21
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 i21
impl<T> ShlAssign<T> for i21
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 i21
impl<T> ShrAssign<T> for i21
source§fn shr_assign(&mut self, rhs: T)
fn shr_assign(&mut self, rhs: T)
Performs the
>>=
operation. Read moreimpl Copy for i21
impl Eq for i21
Auto Trait Implementations§
impl Freeze for i21
impl RefUnwindSafe for i21
impl Send for i21
impl Sync for i21
impl Unpin for i21
impl UnwindSafe for i21
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