Struct i31 

pub struct i31(/* private fields */);

The 31-bit signed integer type.

Implementations

impl i31

The 31-bit signed integer type.

pub const MAX: Self

pub const MIN: Self

impl i31

pub const fn min_value() -> Self

Returns the smallest value that can be represented by this integer type.

pub const fn max_value() -> Self

Returns the largest value that can be represented by this integer type.

pub fn new(value: i32) -> Self

pub const 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 num_x::*;

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));

pub const 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 num_x::*;

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));

pub const fn capacity(self) -> u32

pub const fn rotate_left(self, n: u32) -> Self

pub const fn rotate_right(self, n: u32) -> Self

pub const fn count_ones(self) -> u32

pub const fn count_zeros(self) -> u32

pub const fn leading_zeros(self) -> u32

pub const fn trailing_zeros(self) -> u32

pub const fn reverse_bits(self) -> Self

pub const fn is_power_of_two(self) -> bool

Trait Implementations

impl Add for i31

type Output = i31

The resulting type after applying the + operator.

fn add(self, other: i31) -> Self::Output

Performs the + operation.

impl Binary for i31

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<'a> BitAnd<&'a i31> for i31

type Output = <i31 as BitOr>::Output

The resulting type after applying the & operator.

fn bitand(self, rhs: &'a i31) -> Self::Output

Performs the & operation.

impl<'a> BitAnd<i31> for &'a i31

type Output = <i31 as BitOr>::Output

The resulting type after applying the & operator.

fn bitand(self, rhs: i31) -> Self::Output

Performs the & operation.

impl<'a> BitAnd for &'a i31

type Output = <i31 as BitOr>::Output

The resulting type after applying the & operator.

fn bitand(self, rhs: &'a i31) -> Self::Output

Performs the & operation.

impl BitAnd for i31

type Output = i31

The resulting type after applying the & operator.

fn bitand(self, rhs: Self) -> Self::Output

Performs the & operation.

impl BitAndAssign for i31

fn bitand_assign(&mut self, other: Self)

Performs the &= operation.

impl<'a> BitOr<&'a i31> for i31

type Output = <i31 as BitOr>::Output

The resulting type after applying the | operator.

fn bitor(self, rhs: &'a i31) -> Self::Output

Performs the | operation.

impl<'a> BitOr<i31> for &'a i31

type Output = <i31 as BitOr>::Output

The resulting type after applying the | operator.

fn bitor(self, rhs: i31) -> Self::Output

Performs the | operation.

impl<'a> BitOr for &'a i31

type Output = <i31 as BitOr>::Output

The resulting type after applying the | operator.

fn bitor(self, rhs: &'a i31) -> Self::Output

Performs the | operation.

impl BitOr for i31

type Output = i31

The resulting type after applying the | operator.

fn bitor(self, rhs: Self) -> Self::Output

Performs the | operation.

impl BitOrAssign for i31

fn bitor_assign(&mut self, other: Self)

Performs the |= operation.

impl<'a> BitXor<&'a i31> for i31

type Output = <i31 as BitOr>::Output

The resulting type after applying the ^ operator.

fn bitxor(self, rhs: &'a i31) -> Self::Output

Performs the ^ operation.

impl<'a> BitXor<i31> for &'a i31

type Output = <i31 as BitOr>::Output

The resulting type after applying the ^ operator.

fn bitxor(self, rhs: i31) -> Self::Output

Performs the ^ operation.

impl<'a> BitXor for &'a i31

type Output = <i31 as BitOr>::Output

The resulting type after applying the ^ operator.

fn bitxor(self, rhs: &'a i31) -> Self::Output

Performs the ^ operation.

impl BitXor for i31

type Output = i31

The resulting type after applying the ^ operator.

fn bitxor(self, rhs: Self) -> Self::Output

Performs the ^ operation.

impl BitXorAssign for i31

fn bitxor_assign(&mut self, other: Self)

Performs the ^= operation.

impl Clone for i31

fn clone(&self) -> i31

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for i31

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for i31

fn default() -> i31

Returns the “default value” for a type.

impl Display for i31

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl From<i10> for i31

fn from(x: i10) -> i31

Converts to this type from the input type.

impl From<i11> for i31

fn from(x: i11) -> i31

Converts to this type from the input type.

impl From<i12> for i31

fn from(x: i12) -> i31

Converts to this type from the input type.

impl From<i13> for i31

fn from(x: i13) -> i31

Converts to this type from the input type.

impl From<i14> for i31

fn from(x: i14) -> i31

Converts to this type from the input type.

impl From<i15> for i31

fn from(x: i15) -> i31

Converts to this type from the input type.

impl From<i16> for i31

fn from(x: i16) -> i31

Converts to this type from the input type.

impl From<i17> for i31

fn from(x: i17) -> i31

Converts to this type from the input type.

impl From<i18> for i31

fn from(x: i18) -> i31

Converts to this type from the input type.

impl From<i19> for i31

fn from(x: i19) -> i31

Converts to this type from the input type.

impl From<i2> for i31

fn from(x: i2) -> i31

Converts to this type from the input type.

impl From<i20> for i31

fn from(x: i20) -> i31

Converts to this type from the input type.

impl From<i21> for i31

fn from(x: i21) -> i31

Converts to this type from the input type.

impl From<i22> for i31

fn from(x: i22) -> i31

Converts to this type from the input type.

impl From<i23> for i31

fn from(x: i23) -> i31

Converts to this type from the input type.

impl From<i24> for i31

fn from(x: i24) -> i31

Converts to this type from the input type.

impl From<i25> for i31

fn from(x: i25) -> i31

Converts to this type from the input type.

impl From<i26> for i31

fn from(x: i26) -> i31

Converts to this type from the input type.

impl From<i27> for i31

fn from(x: i27) -> i31

Converts to this type from the input type.

impl From<i28> for i31

fn from(x: i28) -> i31

Converts to this type from the input type.

impl From<i29> for i31

fn from(x: i29) -> i31

Converts to this type from the input type.

impl From<i3> for i31

fn from(x: i3) -> i31

Converts to this type from the input type.

impl From<i30> for i31

fn from(x: i30) -> i31

Converts to this type from the input type.

impl From<i31> for i32

fn from(x: i31) -> i32

Converts to this type from the input type.

impl From<i31> for i33

fn from(x: i31) -> i33

Converts to this type from the input type.

impl From<i31> for i34

fn from(x: i31) -> i34

Converts to this type from the input type.

impl From<i31> for i35

fn from(x: i31) -> i35

Converts to this type from the input type.

impl From<i31> for i36

fn from(x: i31) -> i36

Converts to this type from the input type.

impl From<i31> for i37

fn from(x: i31) -> i37

Converts to this type from the input type.

impl From<i31> for i38

fn from(x: i31) -> i38

Converts to this type from the input type.

impl From<i31> for i39

fn from(x: i31) -> i39

Converts to this type from the input type.

impl From<i31> for i40

fn from(x: i31) -> i40

Converts to this type from the input type.

impl From<i31> for i41

fn from(x: i31) -> i41

Converts to this type from the input type.

impl From<i31> for i42

fn from(x: i31) -> i42

Converts to this type from the input type.

impl From<i31> for i43

fn from(x: i31) -> i43

Converts to this type from the input type.

impl From<i31> for i44

fn from(x: i31) -> i44

Converts to this type from the input type.

impl From<i31> for i45

fn from(x: i31) -> i45

Converts to this type from the input type.

impl From<i31> for i46

fn from(x: i31) -> i46

Converts to this type from the input type.

impl From<i31> for i47

fn from(x: i31) -> i47

Converts to this type from the input type.

impl From<i31> for i48

fn from(x: i31) -> i48

Converts to this type from the input type.

impl From<i31> for i49

fn from(x: i31) -> i49

Converts to this type from the input type.

impl From<i31> for i50

fn from(x: i31) -> i50

Converts to this type from the input type.

impl From<i31> for i51

fn from(x: i31) -> i51

Converts to this type from the input type.

impl From<i31> for i52

fn from(x: i31) -> i52

Converts to this type from the input type.

impl From<i31> for i53

fn from(x: i31) -> i53

Converts to this type from the input type.

impl From<i31> for i54

fn from(x: i31) -> i54

Converts to this type from the input type.

impl From<i31> for i55

fn from(x: i31) -> i55

Converts to this type from the input type.

impl From<i31> for i56

fn from(x: i31) -> i56

Converts to this type from the input type.

impl From<i31> for i57

fn from(x: i31) -> i57

Converts to this type from the input type.

impl From<i31> for i58

fn from(x: i31) -> i58

Converts to this type from the input type.

impl From<i31> for i59

fn from(x: i31) -> i59

Converts to this type from the input type.

impl From<i31> for i60

fn from(x: i31) -> i60

Converts to this type from the input type.

impl From<i31> for i61

fn from(x: i31) -> i61

Converts to this type from the input type.

impl From<i31> for i62

fn from(x: i31) -> i62

Converts to this type from the input type.

impl From<i31> for i63

fn from(x: i31) -> i63

Converts to this type from the input type.

impl From<i31> for i64

fn from(x: i31) -> i64

Converts to this type from the input type.

impl From<i31> for isize

fn from(x: i31) -> isize

Converts to this type from the input type.

impl From<i4> for i31

fn from(x: i4) -> i31

Converts to this type from the input type.

impl From<i5> for i31

fn from(x: i5) -> i31

Converts to this type from the input type.

impl From<i6> for i31

fn from(x: i6) -> i31

Converts to this type from the input type.

impl From<i7> for i31

fn from(x: i7) -> i31

Converts to this type from the input type.

impl From<i8> for i31

fn from(x: i8) -> i31

Converts to this type from the input type.

impl From<i9> for i31

fn from(x: i9) -> i31

Converts to this type from the input type.

impl Hash for i31

fn hash<H: Hasher>(&self, h: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl LowerHex for i31

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<'a> Not for &'a i31

type Output = <i31 as Not>::Output

The resulting type after applying the ! operator.

fn not(self) -> Self::Output

Performs the unary ! operation.

impl Not for i31

type Output = i31

The resulting type after applying the ! operator.

fn not(self) -> Self::Output

Performs the unary ! operation.

impl Octal for i31

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Ord for i31

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for i31

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for i31

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<T> Shl<T> for i31

where i32: Shl<T, Output = i32>,

type Output = i31

The resulting type after applying the << operator.

fn shl(self, rhs: T) -> Self::Output

Performs the << operation.

impl<T> ShlAssign<T> for i31

where i32: ShlAssign<T>,

fn shl_assign(&mut self, rhs: T)

Performs the <<= operation.

impl<T> Shr<T> for i31

where i32: Shr<T, Output = i32>,

type Output = i31

The resulting type after applying the >> operator.

fn shr(self, rhs: T) -> Self::Output

Performs the >> operation.

impl<T> ShrAssign<T> for i31

where i32: ShrAssign<T>,

fn shr_assign(&mut self, rhs: T)

Performs the >>= operation.

impl Sub for i31

type Output = i31

The resulting type after applying the - operator.

fn sub(self, other: Self) -> Self::Output

Performs the - operation.

impl UpperHex for i31

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Copy for i31

impl Eq for i31