The pointer-sized unsigned integer type.
The size of this primitive is how many bytes it takes to reference any location in memory. For example, on a 32 bit target, this is 4 bytes and on a 64 bit target, this is 8 bytes.
See also the std::usize
module.
However, please note that examples are shared between primitive integer types. So it's normal if you see usage of types like isize
in there.
impl usize
[src]
const fn min_value() -> usize
[src]
Returns the smallest value that can be represented by this integer type.
assert_eq!(u8::min_value(), 0);
const fn max_value() -> usize
[src]
Returns the largest value that can be represented by this integer type.
assert_eq!(u8::max_value(), 255);
fn from_str_radix(src: &str, radix: u32) -> Result<usize, ParseIntError>
[src]
Converts a string slice in a given base to an integer.
Leading and trailing whitespace represent an error.
Basic usage:
assert_eq!(u32::from_str_radix("A", 16), Ok(10));
fn count_ones(self) -> u32
[src]
Returns the number of ones in the binary representation of self
.
Basic usage:
let n = 0b01001100u8; assert_eq!(n.count_ones(), 3);
fn count_zeros(self) -> u32
[src]
Returns the number of zeros in the binary representation of self
.
Basic usage:
let n = 0b01001100u8; assert_eq!(n.count_zeros(), 5);
fn leading_zeros(self) -> u32
[src]
Returns the number of leading zeros in the binary representation of self
.
Basic usage:
let n = 0b0101000u16; assert_eq!(n.leading_zeros(), 10);
fn trailing_zeros(self) -> u32
[src]
Returns the number of trailing zeros in the binary representation of self
.
Basic usage:
let n = 0b0101000u16; assert_eq!(n.trailing_zeros(), 3);
fn rotate_left(self, n: u32) -> usize
[src]
Shifts the bits to the left by a specified amount, n
, wrapping the truncated bits to the end of the resulting integer.
Please note this isn't the same operation as <<
!
Basic usage:
let n = 0x0123456789ABCDEFu64; let m = 0x3456789ABCDEF012u64; assert_eq!(n.rotate_left(12), m);
fn rotate_right(self, n: u32) -> usize
[src]
Shifts the bits to the right by a specified amount, n
, wrapping the truncated bits to the beginning of the resulting integer.
Please note this isn't the same operation as >>
!
Basic usage:
let n = 0x0123456789ABCDEFu64; let m = 0xDEF0123456789ABCu64; assert_eq!(n.rotate_right(12), m);
fn swap_bytes(self) -> usize
[src]
Reverses the byte order of the integer.
Basic usage:
let n = 0x0123456789ABCDEFu64; let m = 0xEFCDAB8967452301u64; assert_eq!(n.swap_bytes(), m);
fn from_be(x: usize) -> usize
[src]
Converts an integer from big endian to the target's endianness.
On big endian this is a no-op. On little endian the bytes are swapped.
Basic usage:
let n = 0x0123456789ABCDEFu64; if cfg!(target_endian = "big") { assert_eq!(u64::from_be(n), n) } else { assert_eq!(u64::from_be(n), n.swap_bytes()) }
fn from_le(x: usize) -> usize
[src]
Converts an integer from little endian to the target's endianness.
On little endian this is a no-op. On big endian the bytes are swapped.
Basic usage:
let n = 0x0123456789ABCDEFu64; if cfg!(target_endian = "little") { assert_eq!(u64::from_le(n), n) } else { assert_eq!(u64::from_le(n), n.swap_bytes()) }
fn to_be(self) -> usize
[src]
Converts self
to big endian from the target's endianness.
On big endian this is a no-op. On little endian the bytes are swapped.
Basic usage:
let n = 0x0123456789ABCDEFu64; if cfg!(target_endian = "big") { assert_eq!(n.to_be(), n) } else { assert_eq!(n.to_be(), n.swap_bytes()) }
fn to_le(self) -> usize
[src]
Converts self
to little endian from the target's endianness.
On little endian this is a no-op. On big endian the bytes are swapped.
Basic usage:
let n = 0x0123456789ABCDEFu64; if cfg!(target_endian = "little") { assert_eq!(n.to_le(), n) } else { assert_eq!(n.to_le(), n.swap_bytes()) }
fn checked_add(self, other: usize) -> Option<usize>
[src]
Checked integer addition. Computes self + other
, returning None
if overflow occurred.
Basic usage:
assert_eq!(5u16.checked_add(65530), Some(65535)); assert_eq!(6u16.checked_add(65530), None);
fn checked_sub(self, other: usize) -> Option<usize>
[src]
Checked integer subtraction. Computes self - other
, returning None
if underflow occurred.
Basic usage:
assert_eq!(1u8.checked_sub(1), Some(0)); assert_eq!(0u8.checked_sub(1), None);
fn checked_mul(self, other: usize) -> Option<usize>
[src]
Checked integer multiplication. Computes self * other
, returning None
if underflow or overflow occurred.
Basic usage:
assert_eq!(5u8.checked_mul(51), Some(255)); assert_eq!(5u8.checked_mul(52), None);
fn checked_div(self, other: usize) -> Option<usize>
[src]
Checked integer division. Computes self / other
, returning None
if other == 0
or the operation results in underflow or overflow.
Basic usage:
assert_eq!(128u8.checked_div(2), Some(64)); assert_eq!(1u8.checked_div(0), None);
fn checked_rem(self, other: usize) -> Option<usize>
Checked integer remainder. Computes self % other
, returning None
if other == 0
or the operation results in underflow or overflow.
Basic usage:
assert_eq!(5u32.checked_rem(2), Some(1)); assert_eq!(5u32.checked_rem(0), None);
fn checked_neg(self) -> Option<usize>
Checked negation. Computes -self
, returning None
unless self == 0
.
Note that negating any positive integer will overflow.
Basic usage:
assert_eq!(0u32.checked_neg(), Some(0)); assert_eq!(1u32.checked_neg(), None);
fn checked_shl(self, rhs: u32) -> Option<usize>
Checked shift left. Computes self << rhs
, returning None
if rhs
is larger than or equal to the number of bits in self
.
Basic usage:
assert_eq!(0x10u32.checked_shl(4), Some(0x100)); assert_eq!(0x10u32.checked_shl(33), None);
fn checked_shr(self, rhs: u32) -> Option<usize>
Checked shift right. Computes self >> rhs
, returning None
if rhs
is larger than or equal to the number of bits in self
.
Basic usage:
assert_eq!(0x10u32.checked_shr(4), Some(0x1)); assert_eq!(0x10u32.checked_shr(33), None);
fn saturating_add(self, other: usize) -> usize
[src]
Saturating integer addition. Computes self + other
, saturating at the numeric bounds instead of overflowing.
Basic usage:
assert_eq!(100u8.saturating_add(1), 101); assert_eq!(200u8.saturating_add(127), 255);
fn saturating_sub(self, other: usize) -> usize
[src]
Saturating integer subtraction. Computes self - other
, saturating at the numeric bounds instead of overflowing.
Basic usage:
assert_eq!(100u8.saturating_sub(27), 73); assert_eq!(13u8.saturating_sub(127), 0);
fn saturating_mul(self, other: usize) -> usize
Saturating integer multiplication. Computes self * other
, saturating at the numeric bounds instead of overflowing.
Basic usage:
use std::u32; assert_eq!(100u32.saturating_mul(127), 12700); assert_eq!((1u32 << 23).saturating_mul(1 << 23), u32::MAX);
fn wrapping_add(self, rhs: usize) -> usize
[src]
Wrapping (modular) addition. Computes self + other
, wrapping around at the boundary of the type.
Basic usage:
assert_eq!(200u8.wrapping_add(55), 255); assert_eq!(200u8.wrapping_add(155), 99);
fn wrapping_sub(self, rhs: usize) -> usize
[src]
Wrapping (modular) subtraction. Computes self - other
, wrapping around at the boundary of the type.
Basic usage:
assert_eq!(100u8.wrapping_sub(100), 0); assert_eq!(100u8.wrapping_sub(155), 201);
fn wrapping_mul(self, rhs: usize) -> usize
[src]
Wrapping (modular) multiplication. Computes self * other
, wrapping around at the boundary of the type.
Basic usage:
assert_eq!(10u8.wrapping_mul(12), 120); assert_eq!(25u8.wrapping_mul(12), 44);
fn wrapping_div(self, rhs: usize) -> usize
Wrapping (modular) division. Computes self / other
. Wrapped division on unsigned types is just normal division. There's no way wrapping could ever happen. This function exists, so that all operations are accounted for in the wrapping operations.
Basic usage:
assert_eq!(100u8.wrapping_div(10), 10);
fn wrapping_rem(self, rhs: usize) -> usize
Wrapping (modular) remainder. Computes self % other
. Wrapped remainder calculation on unsigned types is just the regular remainder calculation. There's no way wrapping could ever happen. This function exists, so that all operations are accounted for in the wrapping operations.
Basic usage:
assert_eq!(100u8.wrapping_rem(10), 0);
fn wrapping_neg(self) -> usize
Wrapping (modular) negation. Computes -self
, wrapping around at the boundary of the type.
Since unsigned types do not have negative equivalents all applications of this function will wrap (except for -0
). For values smaller than the corresponding signed type's maximum the result is the same as casting the corresponding signed value. Any larger values are equivalent to MAX + 1 - (val - MAX - 1)
where MAX
is the corresponding signed type's maximum.
Basic usage:
assert_eq!(100u8.wrapping_neg(), 156); assert_eq!(0u8.wrapping_neg(), 0); assert_eq!(180u8.wrapping_neg(), 76); assert_eq!(180u8.wrapping_neg(), (127 + 1) - (180u8 - (127 + 1)));
fn wrapping_shl(self, rhs: u32) -> usize
Panic-free bitwise shift-left; yields self << mask(rhs)
, where mask
removes any high-order bits of rhs
that would cause the shift to exceed the bitwidth of the type.
Note that this is not the same as a rotate-left; the RHS of a wrapping shift-left is restricted to the range of the type, rather than the bits shifted out of the LHS being returned to the other end. The primitive integer types all implement a rotate_left
function, which may be what you want instead.
Basic usage:
assert_eq!(1u8.wrapping_shl(7), 128); assert_eq!(1u8.wrapping_shl(8), 1);
fn wrapping_shr(self, rhs: u32) -> usize
Panic-free bitwise shift-right; yields self >> mask(rhs)
, where mask
removes any high-order bits of rhs
that would cause the shift to exceed the bitwidth of the type.
Note that this is not the same as a rotate-right; the RHS of a wrapping shift-right is restricted to the range of the type, rather than the bits shifted out of the LHS being returned to the other end. The primitive integer types all implement a rotate_right
function, which may be what you want instead.
Basic usage:
assert_eq!(128u8.wrapping_shr(7), 1); assert_eq!(128u8.wrapping_shr(8), 128);
fn overflowing_add(self, rhs: usize) -> (usize, bool)
Calculates self
+ rhs
Returns a tuple of the addition along with a boolean indicating whether an arithmetic overflow would occur. If an overflow would have occurred then the wrapped value is returned.
Basic usage
use std::u32; assert_eq!(5u32.overflowing_add(2), (7, false)); assert_eq!(u32::MAX.overflowing_add(1), (0, true));
fn overflowing_sub(self, rhs: usize) -> (usize, bool)
Calculates self
- rhs
Returns a tuple of the subtraction along with a boolean indicating whether an arithmetic overflow would occur. If an overflow would have occurred then the wrapped value is returned.
Basic usage
use std::u32; assert_eq!(5u32.overflowing_sub(2), (3, false)); assert_eq!(0u32.overflowing_sub(1), (u32::MAX, true));
fn overflowing_mul(self, rhs: usize) -> (usize, bool)
Calculates the multiplication of self
and rhs
.
Returns a tuple of the multiplication along with a boolean indicating whether an arithmetic overflow would occur. If an overflow would have occurred then the wrapped value is returned.
Basic usage
assert_eq!(5u32.overflowing_mul(2), (10, false)); assert_eq!(1_000_000_000u32.overflowing_mul(10), (1410065408, true));
fn overflowing_div(self, rhs: usize) -> (usize, bool)
Calculates the divisor when self
is divided by rhs
.
Returns a tuple of the divisor along with a boolean indicating whether an arithmetic overflow would occur. Note that for unsigned integers overflow never occurs, so the second value is always false
.
This function will panic if rhs
is 0.
Basic usage
assert_eq!(5u32.overflowing_div(2), (2, false));
fn overflowing_rem(self, rhs: usize) -> (usize, bool)
Calculates the remainder when self
is divided by rhs
.
Returns a tuple of the remainder after dividing along with a boolean indicating whether an arithmetic overflow would occur. Note that for unsigned integers overflow never occurs, so the second value is always false
.
This function will panic if rhs
is 0.
Basic usage
assert_eq!(5u32.overflowing_rem(2), (1, false));
fn overflowing_neg(self) -> (usize, bool)
Negates self in an overflowing fashion.
Returns !self + 1
using wrapping operations to return the value that represents the negation of this unsigned value. Note that for positive unsigned values overflow always occurs, but negating 0 does not overflow.
Basic usage
assert_eq!(0u32.overflowing_neg(), (0, false)); assert_eq!(2u32.overflowing_neg(), (-2i32 as u32, true));
fn overflowing_shl(self, rhs: u32) -> (usize, bool)
Shifts self left by rhs
bits.
Returns a tuple of the shifted version of self along with a boolean indicating whether the shift value was larger than or equal to the number of bits. If the shift value is too large, then value is masked (N-1) where N is the number of bits, and this value is then used to perform the shift.
Basic usage
assert_eq!(0x10u32.overflowing_shl(4), (0x100, false)); assert_eq!(0x10u32.overflowing_shl(36), (0x100, true));
fn overflowing_shr(self, rhs: u32) -> (usize, bool)
Shifts self right by rhs
bits.
Returns a tuple of the shifted version of self along with a boolean indicating whether the shift value was larger than or equal to the number of bits. If the shift value is too large, then value is masked (N-1) where N is the number of bits, and this value is then used to perform the shift.
Basic usage
assert_eq!(0x10u32.overflowing_shr(4), (0x1, false)); assert_eq!(0x10u32.overflowing_shr(36), (0x1, true));
fn pow(self, exp: u32) -> usize
[src]
Raises self to the power of exp
, using exponentiation by squaring.
Basic usage:
assert_eq!(2u32.pow(4), 16);
fn is_power_of_two(self) -> bool
[src]
Returns true
if and only if self == 2^k
for some k
.
Basic usage:
assert!(16u8.is_power_of_two()); assert!(!10u8.is_power_of_two());
fn next_power_of_two(self) -> usize
[src]
Returns the smallest power of two greater than or equal to self
.
When return value overflows (i.e. self > (1 << (N-1))
for type uN
), it panics in debug mode and return value is wrapped to 0 in release mode (the only situation in which method can return 0).
Basic usage:
assert_eq!(2u8.next_power_of_two(), 2); assert_eq!(3u8.next_power_of_two(), 4);
fn checked_next_power_of_two(self) -> Option<usize>
[src]
Returns the smallest power of two greater than or equal to n
. If the next power of two is greater than the type's maximum value, None
is returned, otherwise the power of two is wrapped in Some
.
Basic usage:
assert_eq!(2u8.checked_next_power_of_two(), Some(2)); assert_eq!(3u8.checked_next_power_of_two(), Some(4)); assert_eq!(200u8.checked_next_power_of_two(), None);
impl Default for usize
[src]
fn default() -> usize
[src]
Returns the default value of 0
impl PartialOrd<usize> for usize
[src]
fn partial_cmp(&self, other: &usize) -> Option<Ordering>
[src]
This method returns an ordering between self
and other
values if one exists. Read more
fn lt(&self, other: &usize) -> bool
[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
fn le(&self, other: &usize) -> bool
[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
fn ge(&self, other: &usize) -> bool
[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
fn gt(&self, other: &usize) -> bool
[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
impl BitXorAssign<usize> for usize
fn bitxor_assign(&mut self, other: usize)
[src]
Performs the ^=
operation.
impl<'a> BitXorAssign<&'a usize> for usize
fn bitxor_assign(&mut self, other: &'a usize)
[src]
Performs the ^=
operation.
impl<'a> BitAndAssign<&'a usize> for usize
fn bitand_assign(&mut self, other: &'a usize)
[src]
Performs the &=
operation.
impl BitAndAssign<usize> for usize
fn bitand_assign(&mut self, other: usize)
[src]
Performs the &=
operation.
impl Eq for usize
[src]
impl Zeroable for usize
[src]
fn is_zero(&self) -> bool
[src]
impl BitOr<usize> for usize
[src]
type Output = usize
The resulting type after applying the |
operator.
fn bitor(self, rhs: usize) -> usize
[src]
Performs the |
operation.
impl<'a, 'b> BitOr<&'a usize> for &'b usize
[src]
type Output = <usize as BitOr<usize>>::Output
The resulting type after applying the |
operator.
fn bitor(self, other: &'a usize) -> <usize as BitOr<usize>>::Output
[src]
Performs the |
operation.
impl<'a> BitOr<usize> for &'a usize
[src]
type Output = <usize as BitOr<usize>>::Output
The resulting type after applying the |
operator.
fn bitor(self, other: usize) -> <usize as BitOr<usize>>::Output
[src]
Performs the |
operation.
impl<'a> BitOr<&'a usize> for usize
[src]
type Output = <usize as BitOr<usize>>::Output
The resulting type after applying the |
operator.
fn bitor(self, other: &'a usize) -> <usize as BitOr<usize>>::Output
[src]
Performs the |
operation.
impl From<u8> for usize
fn from(small: u8) -> usize
[src]
Performs the conversion.
impl RemAssign<usize> for usize
fn rem_assign(&mut self, other: usize)
[src]
Performs the %=
operation.
impl<'a> RemAssign<&'a usize> for usize
fn rem_assign(&mut self, other: &'a usize)
[src]
Performs the %=
operation.
impl MulAssign<usize> for usize
fn mul_assign(&mut self, other: usize)
[src]
Performs the *=
operation.
impl<'a> MulAssign<&'a usize> for usize
fn mul_assign(&mut self, other: &'a usize)
[src]
Performs the *=
operation.
impl<'a> AddAssign<&'a usize> for usize
fn add_assign(&mut self, other: &'a usize)
[src]
Performs the +=
operation.
impl AddAssign<usize> for usize
fn add_assign(&mut self, other: usize)
[src]
Performs the +=
operation.
impl Hash for usize
[src]
fn hash<H>(&self, state: &mut H) where
    H: Hasher,Â
[src]
Feeds this value into the given [Hasher
]. Read more
fn hash_slice<H>(data: &[usize], state: &mut H) where
    H: Hasher,Â
[src]
Feeds a slice of this type into the given [Hasher
]. Read more
impl<'a> ShrAssign<&'a u128> for usize
fn shr_assign(&mut self, other: &'a u128)
[src]
Performs the >>=
operation.
impl<'a> ShrAssign<&'a i128> for usize
fn shr_assign(&mut self, other: &'a i128)
[src]
Performs the >>=
operation.
impl<'a> ShrAssign<&'a u32> for usize
fn shr_assign(&mut self, other: &'a u32)
[src]
Performs the >>=
operation.
impl<'a> ShrAssign<&'a i8> for usize
fn shr_assign(&mut self, other: &'a i8)
[src]
Performs the >>=
operation.
impl<'a> ShrAssign<&'a u64> for usize
fn shr_assign(&mut self, other: &'a u64)
[src]
Performs the >>=
operation.
impl ShrAssign<i32> for usize
fn shr_assign(&mut self, other: i32)
[src]
Performs the >>=
operation.
impl ShrAssign<i64> for usize
fn shr_assign(&mut self, other: i64)
[src]
Performs the >>=
operation.
impl ShrAssign<u32> for usize
fn shr_assign(&mut self, other: u32)
[src]
Performs the >>=
operation.
impl ShrAssign<usize> for usize
fn shr_assign(&mut self, other: usize)
[src]
Performs the >>=
operation.
impl ShrAssign<isize> for usize
fn shr_assign(&mut self, other: isize)
[src]
Performs the >>=
operation.
impl ShrAssign<u16> for usize
fn shr_assign(&mut self, other: u16)
[src]
Performs the >>=
operation.
impl<'a> ShrAssign<&'a i16> for usize
fn shr_assign(&mut self, other: &'a i16)
[src]
Performs the >>=
operation.
impl<'a> ShrAssign<&'a isize> for usize
fn shr_assign(&mut self, other: &'a isize)
[src]
Performs the >>=
operation.
impl<'a> ShrAssign<&'a u16> for usize
fn shr_assign(&mut self, other: &'a u16)
[src]
Performs the >>=
operation.
impl<'a> ShrAssign<&'a u8> for usize
fn shr_assign(&mut self, other: &'a u8)
[src]
Performs the >>=
operation.
impl ShrAssign<i16> for usize
fn shr_assign(&mut self, other: i16)
[src]
Performs the >>=
operation.
impl ShrAssign<u8> for usize
fn shr_assign(&mut self, other: u8)
[src]
Performs the >>=
operation.
impl ShrAssign<u128> for usize
fn shr_assign(&mut self, other: u128)
[src]
Performs the >>=
operation.
impl ShrAssign<i8> for usize
fn shr_assign(&mut self, other: i8)
[src]
Performs the >>=
operation.
impl ShrAssign<u64> for usize
fn shr_assign(&mut self, other: u64)
[src]
Performs the >>=
operation.
impl<'a> ShrAssign<&'a i64> for usize
fn shr_assign(&mut self, other: &'a i64)
[src]
Performs the >>=
operation.
impl ShrAssign<i128> for usize
fn shr_assign(&mut self, other: i128)
[src]
Performs the >>=
operation.
impl<'a> ShrAssign<&'a i32> for usize
fn shr_assign(&mut self, other: &'a i32)
[src]
Performs the >>=
operation.
impl<'a> ShrAssign<&'a usize> for usize
fn shr_assign(&mut self, other: &'a usize)
[src]
Performs the >>=
operation.
impl Step for usize
[src]
fn steps_between(start: &usize, end: &usize) -> Option<usize>
[src]
Returns the number of steps between two step objects. The count is inclusive of start
and exclusive of end
. Read more
fn add_usize(&self, n: usize) -> Option<usize>
[src]
Add an usize, returning None on overflow
fn replace_one(&mut self) -> usize
[src]
Replaces this step with 1
, returning itself
fn replace_zero(&mut self) -> usize
[src]
Replaces this step with 0
, returning itself
fn add_one(&self) -> usize
[src]
Adds one to this step, returning the result
fn sub_one(&self) -> usize
[src]
Subtracts one to this step, returning the result
impl<'a> Sub<usize> for &'a usize
[src]
type Output = <usize as Sub<usize>>::Output
The resulting type after applying the -
operator.
fn sub(self, other: usize) -> <usize as Sub<usize>>::Output
[src]
Performs the -
operation.
impl<'a, 'b> Sub<&'a usize> for &'b usize
[src]
type Output = <usize as Sub<usize>>::Output
The resulting type after applying the -
operator.
fn sub(self, other: &'a usize) -> <usize as Sub<usize>>::Output
[src]
Performs the -
operation.
impl Sub<usize> for usize
[src]
type Output = usize
The resulting type after applying the -
operator.
fn sub(self, other: usize) -> usize
[src]
Performs the -
operation.
impl<'a> Sub<&'a usize> for usize
[src]
type Output = <usize as Sub<usize>>::Output
The resulting type after applying the -
operator.
fn sub(self, other: &'a usize) -> <usize as Sub<usize>>::Output
[src]
Performs the -
operation.
impl<'a> Shr<&'a i8> for usize
[src]
type Output = <usize as Shr<i8>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a i8) -> <usize as Shr<i8>>::Output
[src]
Performs the >>
operation.
impl<'a> Shr<&'a usize> for usize
[src]
type Output = <usize as Shr<usize>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a usize) -> <usize as Shr<usize>>::Output
[src]
Performs the >>
operation.
impl Shr<isize> for usize
[src]
type Output = usize
The resulting type after applying the >>
operator.
fn shr(self, other: isize) -> usize
[src]
Performs the >>
operation.
impl<'a> Shr<i64> for &'a usize
[src]
type Output = <usize as Shr<i64>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: i64) -> <usize as Shr<i64>>::Output
[src]
Performs the >>
operation.
impl<'a> Shr<u8> for &'a usize
[src]
type Output = <usize as Shr<u8>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: u8) -> <usize as Shr<u8>>::Output
[src]
Performs the >>
operation.
impl<'a> Shr<&'a u16> for usize
[src]
type Output = <usize as Shr<u16>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a u16) -> <usize as Shr<u16>>::Output
[src]
Performs the >>
operation.
impl Shr<u64> for usize
[src]
type Output = usize
The resulting type after applying the >>
operator.
fn shr(self, other: u64) -> usize
[src]
Performs the >>
operation.
impl<'a, 'b> Shr<&'a isize> for &'b usize
[src]
type Output = <usize as Shr<isize>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a isize) -> <usize as Shr<isize>>::Output
[src]
Performs the >>
operation.
impl<'a> Shr<&'a i128> for usize
[src]
type Output = <usize as Shr<i128>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a i128) -> <usize as Shr<i128>>::Output
[src]
Performs the >>
operation.
impl Shr<i32> for usize
[src]
type Output = usize
The resulting type after applying the >>
operator.
fn shr(self, other: i32) -> usize
[src]
Performs the >>
operation.
impl Shr<usize> for usize
[src]
type Output = usize
The resulting type after applying the >>
operator.
fn shr(self, other: usize) -> usize
[src]
Performs the >>
operation.
impl<'a, 'b> Shr<&'a u8> for &'b usize
[src]
type Output = <usize as Shr<u8>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a u8) -> <usize as Shr<u8>>::Output
[src]
Performs the >>
operation.
impl<'a> Shr<&'a u128> for usize
[src]
type Output = <usize as Shr<u128>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a u128) -> <usize as Shr<u128>>::Output
[src]
Performs the >>
operation.
impl<'a> Shr<u128> for &'a usize
[src]
type Output = <usize as Shr<u128>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: u128) -> <usize as Shr<u128>>::Output
[src]
Performs the >>
operation.
impl<'a> Shr<&'a u32> for usize
[src]
type Output = <usize as Shr<u32>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a u32) -> <usize as Shr<u32>>::Output
[src]
Performs the >>
operation.
impl Shr<i128> for usize
[src]
type Output = usize
The resulting type after applying the >>
operator.
fn shr(self, other: i128) -> usize
[src]
Performs the >>
operation.
impl<'a, 'b> Shr<&'a i32> for &'b usize
[src]
type Output = <usize as Shr<i32>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a i32) -> <usize as Shr<i32>>::Output
[src]
Performs the >>
operation.
impl Shr<u128> for usize
[src]
type Output = usize
The resulting type after applying the >>
operator.
fn shr(self, other: u128) -> usize
[src]
Performs the >>
operation.
impl<'a> Shr<&'a i32> for usize
[src]
type Output = <usize as Shr<i32>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a i32) -> <usize as Shr<i32>>::Output
[src]
Performs the >>
operation.
impl<'a> Shr<usize> for &'a usize
[src]
type Output = <usize as Shr<usize>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: usize) -> <usize as Shr<usize>>::Output
[src]
Performs the >>
operation.
impl<'a> Shr<isize> for &'a usize
[src]
type Output = <usize as Shr<isize>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: isize) -> <usize as Shr<isize>>::Output
[src]
Performs the >>
operation.
impl<'a> Shr<u64> for &'a usize
[src]
type Output = <usize as Shr<u64>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: u64) -> <usize as Shr<u64>>::Output
[src]
Performs the >>
operation.
impl<'a, 'b> Shr<&'a usize> for &'b usize
[src]
type Output = <usize as Shr<usize>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a usize) -> <usize as Shr<usize>>::Output
[src]
Performs the >>
operation.
impl<'a, 'b> Shr<&'a i16> for &'b usize
[src]
type Output = <usize as Shr<i16>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a i16) -> <usize as Shr<i16>>::Output
[src]
Performs the >>
operation.
impl<'a> Shr<&'a isize> for usize
[src]
type Output = <usize as Shr<isize>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a isize) -> <usize as Shr<isize>>::Output
[src]
Performs the >>
operation.
impl<'a> Shr<&'a u64> for usize
[src]
type Output = <usize as Shr<u64>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a u64) -> <usize as Shr<u64>>::Output
[src]
Performs the >>
operation.
impl<'a, 'b> Shr<&'a u128> for &'b usize
[src]
type Output = <usize as Shr<u128>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a u128) -> <usize as Shr<u128>>::Output
[src]
Performs the >>
operation.
impl Shr<u16> for usize
[src]
type Output = usize
The resulting type after applying the >>
operator.
fn shr(self, other: u16) -> usize
[src]
Performs the >>
operation.
impl<'a> Shr<i128> for &'a usize
[src]
type Output = <usize as Shr<i128>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: i128) -> <usize as Shr<i128>>::Output
[src]
Performs the >>
operation.
impl Shr<i16> for usize
[src]
type Output = usize
The resulting type after applying the >>
operator.
fn shr(self, other: i16) -> usize
[src]
Performs the >>
operation.
impl<'a> Shr<i32> for &'a usize
[src]
type Output = <usize as Shr<i32>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: i32) -> <usize as Shr<i32>>::Output
[src]
Performs the >>
operation.
impl<'a> Shr<i8> for &'a usize
[src]
type Output = <usize as Shr<i8>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: i8) -> <usize as Shr<i8>>::Output
[src]
Performs the >>
operation.
impl Shr<i64> for usize
[src]
type Output = usize
The resulting type after applying the >>
operator.
fn shr(self, other: i64) -> usize
[src]
Performs the >>
operation.
impl Shr<i8> for usize
[src]
type Output = usize
The resulting type after applying the >>
operator.
fn shr(self, other: i8) -> usize
[src]
Performs the >>
operation.
impl<'a> Shr<i16> for &'a usize
[src]
type Output = <usize as Shr<i16>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: i16) -> <usize as Shr<i16>>::Output
[src]
Performs the >>
operation.
impl<'a, 'b> Shr<&'a i64> for &'b usize
[src]
type Output = <usize as Shr<i64>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a i64) -> <usize as Shr<i64>>::Output
[src]
Performs the >>
operation.
impl Shr<u8> for usize
[src]
type Output = usize
The resulting type after applying the >>
operator.
fn shr(self, other: u8) -> usize
[src]
Performs the >>
operation.
impl<'a> Shr<&'a i16> for usize
[src]
type Output = <usize as Shr<i16>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a i16) -> <usize as Shr<i16>>::Output
[src]
Performs the >>
operation.
impl Shr<u32> for usize
[src]
type Output = usize
The resulting type after applying the >>
operator.
fn shr(self, other: u32) -> usize
[src]
Performs the >>
operation.
impl<'a, 'b> Shr<&'a u64> for &'b usize
[src]
type Output = <usize as Shr<u64>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a u64) -> <usize as Shr<u64>>::Output
[src]
Performs the >>
operation.
impl<'a, 'b> Shr<&'a i8> for &'b usize
[src]
type Output = <usize as Shr<i8>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a i8) -> <usize as Shr<i8>>::Output
[src]
Performs the >>
operation.
impl<'a> Shr<&'a i64> for usize
[src]
type Output = <usize as Shr<i64>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a i64) -> <usize as Shr<i64>>::Output
[src]
Performs the >>
operation.
impl<'a> Shr<u16> for &'a usize
[src]
type Output = <usize as Shr<u16>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: u16) -> <usize as Shr<u16>>::Output
[src]
Performs the >>
operation.
impl<'a, 'b> Shr<&'a u32> for &'b usize
[src]
type Output = <usize as Shr<u32>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a u32) -> <usize as Shr<u32>>::Output
[src]
Performs the >>
operation.
impl<'a, 'b> Shr<&'a i128> for &'b usize
[src]
type Output = <usize as Shr<i128>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a i128) -> <usize as Shr<i128>>::Output
[src]
Performs the >>
operation.
impl<'a> Shr<&'a u8> for usize
[src]
type Output = <usize as Shr<u8>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a u8) -> <usize as Shr<u8>>::Output
[src]
Performs the >>
operation.
impl<'a> Shr<u32> for &'a usize
[src]
type Output = <usize as Shr<u32>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: u32) -> <usize as Shr<u32>>::Output
[src]
Performs the >>
operation.
impl<'a, 'b> Shr<&'a u16> for &'b usize
[src]
type Output = <usize as Shr<u16>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a u16) -> <usize as Shr<u16>>::Output
[src]
Performs the >>
operation.
impl LowerHex for usize
[src]
fn fmt(&self, f: &mut Formatter) -> Result<(), Error>
[src]
Formats the value using the given formatter.
impl Display for usize
[src]
fn fmt(&self, f: &mut Formatter) -> Result<(), Error>
[src]
Formats the value using the given formatter. Read more
impl<'a> Rem<&'a usize> for usize
[src]
type Output = <usize as Rem<usize>>::Output
The resulting type after applying the %
operator.
fn rem(self, other: &'a usize) -> <usize as Rem<usize>>::Output
[src]
Performs the %
operation.
impl<'a, 'b> Rem<&'a usize> for &'b usize
[src]
type Output = <usize as Rem<usize>>::Output
The resulting type after applying the %
operator.
fn rem(self, other: &'a usize) -> <usize as Rem<usize>>::Output
[src]
Performs the %
operation.
impl<'a> Rem<usize> for &'a usize
[src]
type Output = <usize as Rem<usize>>::Output
The resulting type after applying the %
operator.
fn rem(self, other: usize) -> <usize as Rem<usize>>::Output
[src]
Performs the %
operation.
impl Rem<usize> for usize
[src]
This operation satisfies n % d == n - (n / d) * d
. The result has the same sign as the left operand.
type Output = usize
The resulting type after applying the %
operator.
fn rem(self, other: usize) -> usize
[src]
Performs the %
operation.
impl<'a> Shl<u128> for &'a usize
[src]
type Output = <usize as Shl<u128>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: u128) -> <usize as Shl<u128>>::Output
[src]
Performs the <<
operation.
impl Shl<i64> for usize
[src]
type Output = usize
The resulting type after applying the <<
operator.
fn shl(self, other: i64) -> usize
[src]
Performs the <<
operation.
impl Shl<u8> for usize
[src]
type Output = usize
The resulting type after applying the <<
operator.
fn shl(self, other: u8) -> usize
[src]
Performs the <<
operation.
impl Shl<usize> for usize
[src]
type Output = usize
The resulting type after applying the <<
operator.
fn shl(self, other: usize) -> usize
[src]
Performs the <<
operation.
impl<'a> Shl<usize> for &'a usize
[src]
type Output = <usize as Shl<usize>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: usize) -> <usize as Shl<usize>>::Output
[src]
Performs the <<
operation.
impl<'a> Shl<u32> for &'a usize
[src]
type Output = <usize as Shl<u32>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: u32) -> <usize as Shl<u32>>::Output
[src]
Performs the <<
operation.
impl<'a> Shl<&'a i128> for usize
[src]
type Output = <usize as Shl<i128>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a i128) -> <usize as Shl<i128>>::Output
[src]
Performs the <<
operation.
impl Shl<u16> for usize
[src]
type Output = usize
The resulting type after applying the <<
operator.
fn shl(self, other: u16) -> usize
[src]
Performs the <<
operation.
impl<'a> Shl<&'a usize> for usize
[src]
type Output = <usize as Shl<usize>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a usize) -> <usize as Shl<usize>>::Output
[src]
Performs the <<
operation.
impl<'a, 'b> Shl<&'a i32> for &'b usize
[src]
type Output = <usize as Shl<i32>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a i32) -> <usize as Shl<i32>>::Output
[src]
Performs the <<
operation.
impl<'a> Shl<&'a i64> for usize
[src]
type Output = <usize as Shl<i64>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a i64) -> <usize as Shl<i64>>::Output
[src]
Performs the <<
operation.
impl Shl<i128> for usize
[src]
type Output = usize
The resulting type after applying the <<
operator.
fn shl(self, other: i128) -> usize
[src]
Performs the <<
operation.
impl<'a> Shl<&'a u64> for usize
[src]
type Output = <usize as Shl<u64>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a u64) -> <usize as Shl<u64>>::Output
[src]
Performs the <<
operation.
impl<'a> Shl<&'a i8> for usize
[src]
type Output = <usize as Shl<i8>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a i8) -> <usize as Shl<i8>>::Output
[src]
Performs the <<
operation.
impl<'a, 'b> Shl<&'a u32> for &'b usize
[src]
type Output = <usize as Shl<u32>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a u32) -> <usize as Shl<u32>>::Output
[src]
Performs the <<
operation.
impl Shl<i16> for usize
[src]
type Output = usize
The resulting type after applying the <<
operator.
fn shl(self, other: i16) -> usize
[src]
Performs the <<
operation.
impl<'a, 'b> Shl<&'a isize> for &'b usize
[src]
type Output = <usize as Shl<isize>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a isize) -> <usize as Shl<isize>>::Output
[src]
Performs the <<
operation.
impl<'a> Shl<&'a u128> for usize
[src]
type Output = <usize as Shl<u128>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a u128) -> <usize as Shl<u128>>::Output
[src]
Performs the <<
operation.
impl<'a> Shl<&'a u16> for usize
[src]
type Output = <usize as Shl<u16>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a u16) -> <usize as Shl<u16>>::Output
[src]
Performs the <<
operation.
impl Shl<i32> for usize
[src]
type Output = usize
The resulting type after applying the <<
operator.
fn shl(self, other: i32) -> usize
[src]
Performs the <<
operation.
impl<'a, 'b> Shl<&'a u128> for &'b usize
[src]
type Output = <usize as Shl<u128>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a u128) -> <usize as Shl<u128>>::Output
[src]
Performs the <<
operation.
impl<'a, 'b> Shl<&'a i128> for &'b usize
[src]
type Output = <usize as Shl<i128>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a i128) -> <usize as Shl<i128>>::Output
[src]
Performs the <<
operation.
impl<'a, 'b> Shl<&'a u8> for &'b usize
[src]
type Output = <usize as Shl<u8>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a u8) -> <usize as Shl<u8>>::Output
[src]
Performs the <<
operation.
impl Shl<u32> for usize
[src]
type Output = usize
The resulting type after applying the <<
operator.
fn shl(self, other: u32) -> usize
[src]
Performs the <<
operation.
impl<'a, 'b> Shl<&'a i16> for &'b usize
[src]
type Output = <usize as Shl<i16>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a i16) -> <usize as Shl<i16>>::Output
[src]
Performs the <<
operation.
impl<'a> Shl<&'a u8> for usize
[src]
type Output = <usize as Shl<u8>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a u8) -> <usize as Shl<u8>>::Output
[src]
Performs the <<
operation.
impl<'a> Shl<u64> for &'a usize
[src]
type Output = <usize as Shl<u64>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: u64) -> <usize as Shl<u64>>::Output
[src]
Performs the <<
operation.
impl Shl<i8> for usize
[src]
type Output = usize
The resulting type after applying the <<
operator.
fn shl(self, other: i8) -> usize
[src]
Performs the <<
operation.
impl<'a> Shl<u8> for &'a usize
[src]
type Output = <usize as Shl<u8>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: u8) -> <usize as Shl<u8>>::Output
[src]
Performs the <<
operation.
impl<'a, 'b> Shl<&'a i8> for &'b usize
[src]
type Output = <usize as Shl<i8>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a i8) -> <usize as Shl<i8>>::Output
[src]
Performs the <<
operation.
impl<'a> Shl<&'a i32> for usize
[src]
type Output = <usize as Shl<i32>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a i32) -> <usize as Shl<i32>>::Output
[src]
Performs the <<
operation.
impl Shl<u64> for usize
[src]
type Output = usize
The resulting type after applying the <<
operator.
fn shl(self, other: u64) -> usize
[src]
Performs the <<
operation.
impl Shl<isize> for usize
[src]
type Output = usize
The resulting type after applying the <<
operator.
fn shl(self, other: isize) -> usize
[src]
Performs the <<
operation.
impl<'a> Shl<i128> for &'a usize
[src]
type Output = <usize as Shl<i128>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: i128) -> <usize as Shl<i128>>::Output
[src]
Performs the <<
operation.
impl<'a, 'b> Shl<&'a u64> for &'b usize
[src]
type Output = <usize as Shl<u64>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a u64) -> <usize as Shl<u64>>::Output
[src]
Performs the <<
operation.
impl Shl<u128> for usize
[src]
type Output = usize
The resulting type after applying the <<
operator.
fn shl(self, other: u128) -> usize
[src]
Performs the <<
operation.
impl<'a> Shl<i32> for &'a usize
[src]
type Output = <usize as Shl<i32>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: i32) -> <usize as Shl<i32>>::Output
[src]
Performs the <<
operation.
impl<'a> Shl<u16> for &'a usize
[src]
type Output = <usize as Shl<u16>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: u16) -> <usize as Shl<u16>>::Output
[src]
Performs the <<
operation.
impl<'a> Shl<i16> for &'a usize
[src]
type Output = <usize as Shl<i16>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: i16) -> <usize as Shl<i16>>::Output
[src]
Performs the <<
operation.
impl<'a> Shl<i64> for &'a usize
[src]
type Output = <usize as Shl<i64>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: i64) -> <usize as Shl<i64>>::Output
[src]
Performs the <<
operation.
impl<'a> Shl<i8> for &'a usize
[src]
type Output = <usize as Shl<i8>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: i8) -> <usize as Shl<i8>>::Output
[src]
Performs the <<
operation.
impl<'a, 'b> Shl<&'a u16> for &'b usize
[src]
type Output = <usize as Shl<u16>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a u16) -> <usize as Shl<u16>>::Output
[src]
Performs the <<
operation.
impl<'a> Shl<isize> for &'a usize
[src]
type Output = <usize as Shl<isize>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: isize) -> <usize as Shl<isize>>::Output
[src]
Performs the <<
operation.
impl<'a, 'b> Shl<&'a usize> for &'b usize
[src]
type Output = <usize as Shl<usize>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a usize) -> <usize as Shl<usize>>::Output
[src]
Performs the <<
operation.
impl<'a> Shl<&'a i16> for usize
[src]
type Output = <usize as Shl<i16>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a i16) -> <usize as Shl<i16>>::Output
[src]
Performs the <<
operation.
impl<'a, 'b> Shl<&'a i64> for &'b usize
[src]
type Output = <usize as Shl<i64>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a i64) -> <usize as Shl<i64>>::Output
[src]
Performs the <<
operation.
impl<'a> Shl<&'a isize> for usize
[src]
type Output = <usize as Shl<isize>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a isize) -> <usize as Shl<isize>>::Output
[src]
Performs the <<
operation.
impl<'a> Shl<&'a u32> for usize
[src]
type Output = <usize as Shl<u32>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a u32) -> <usize as Shl<u32>>::Output
[src]
Performs the <<
operation.
impl BitAnd<usize> for usize
[src]
type Output = usize
The resulting type after applying the &
operator.
fn bitand(self, rhs: usize) -> usize
[src]
Performs the &
operation.
impl<'a> BitAnd<usize> for &'a usize
[src]
type Output = <usize as BitAnd<usize>>::Output
The resulting type after applying the &
operator.
fn bitand(self, other: usize) -> <usize as BitAnd<usize>>::Output
[src]
Performs the &
operation.
impl<'a> BitAnd<&'a usize> for usize
[src]
type Output = <usize as BitAnd<usize>>::Output
The resulting type after applying the &
operator.
fn bitand(self, other: &'a usize) -> <usize as BitAnd<usize>>::Output
[src]
Performs the &
operation.
impl<'a, 'b> BitAnd<&'a usize> for &'b usize
[src]
type Output = <usize as BitAnd<usize>>::Output
The resulting type after applying the &
operator.
fn bitand(self, other: &'a usize) -> <usize as BitAnd<usize>>::Output
[src]
Performs the &
operation.
impl Ord for usize
[src]
fn cmp(&self, other: &usize) -> Ordering
[src]
This method returns an Ordering
between self
and other
. Read more
fn max(self, other: Self) -> Self
Compares and returns the maximum of two values. Read more
fn min(self, other: Self) -> Self
Compares and returns the minimum of two values. Read more
impl ShlAssign<u8> for usize
fn shl_assign(&mut self, other: u8)
[src]
Performs the <<=
operation.
impl<'a> ShlAssign<&'a u16> for usize
fn shl_assign(&mut self, other: &'a u16)
[src]
Performs the <<=
operation.
impl<'a> ShlAssign<&'a i128> for usize
fn shl_assign(&mut self, other: &'a i128)
[src]
Performs the <<=
operation.
impl ShlAssign<u128> for usize
fn shl_assign(&mut self, other: u128)
[src]
Performs the <<=
operation.
impl<'a> ShlAssign<&'a u32> for usize
fn shl_assign(&mut self, other: &'a u32)
[src]
Performs the <<=
operation.
impl<'a> ShlAssign<&'a usize> for usize
fn shl_assign(&mut self, other: &'a usize)
[src]
Performs the <<=
operation.
impl ShlAssign<u32> for usize
fn shl_assign(&mut self, other: u32)
[src]
Performs the <<=
operation.
impl ShlAssign<i8> for usize
fn shl_assign(&mut self, other: i8)
[src]
Performs the <<=
operation.
impl<'a> ShlAssign<&'a i32> for usize
fn shl_assign(&mut self, other: &'a i32)
[src]
Performs the <<=
operation.
impl<'a> ShlAssign<&'a u128> for usize
fn shl_assign(&mut self, other: &'a u128)
[src]
Performs the <<=
operation.
impl ShlAssign<i32> for usize
fn shl_assign(&mut self, other: i32)
[src]
Performs the <<=
operation.
impl<'a> ShlAssign<&'a isize> for usize
fn shl_assign(&mut self, other: &'a isize)
[src]
Performs the <<=
operation.
impl ShlAssign<i16> for usize
fn shl_assign(&mut self, other: i16)
[src]
Performs the <<=
operation.
impl ShlAssign<i64> for usize
fn shl_assign(&mut self, other: i64)
[src]
Performs the <<=
operation.
impl ShlAssign<usize> for usize
fn shl_assign(&mut self, other: usize)
[src]
Performs the <<=
operation.
impl<'a> ShlAssign<&'a u8> for usize
fn shl_assign(&mut self, other: &'a u8)
[src]
Performs the <<=
operation.
impl<'a> ShlAssign<&'a i8> for usize
fn shl_assign(&mut self, other: &'a i8)
[src]
Performs the <<=
operation.
impl<'a> ShlAssign<&'a i16> for usize
fn shl_assign(&mut self, other: &'a i16)
[src]
Performs the <<=
operation.
impl<'a> ShlAssign<&'a i64> for usize
fn shl_assign(&mut self, other: &'a i64)
[src]
Performs the <<=
operation.
impl ShlAssign<u16> for usize
fn shl_assign(&mut self, other: u16)
[src]
Performs the <<=
operation.
impl ShlAssign<u64> for usize
fn shl_assign(&mut self, other: u64)
[src]
Performs the <<=
operation.
impl ShlAssign<i128> for usize
fn shl_assign(&mut self, other: i128)
[src]
Performs the <<=
operation.
impl ShlAssign<isize> for usize
fn shl_assign(&mut self, other: isize)
[src]
Performs the <<=
operation.
impl<'a> ShlAssign<&'a u64> for usize
fn shl_assign(&mut self, other: &'a u64)
[src]
Performs the <<=
operation.
impl<'a> Div<usize> for &'a usize
[src]
type Output = <usize as Div<usize>>::Output
The resulting type after applying the /
operator.
fn div(self, other: usize) -> <usize as Div<usize>>::Output
[src]
Performs the /
operation.
impl<'a> Div<&'a usize> for usize
[src]
type Output = <usize as Div<usize>>::Output
The resulting type after applying the /
operator.
fn div(self, other: &'a usize) -> <usize as Div<usize>>::Output
[src]
Performs the /
operation.
impl Div<usize> for usize
[src]
This operation rounds towards zero, truncating any fractional part of the exact result.
type Output = usize
The resulting type after applying the /
operator.
fn div(self, other: usize) -> usize
[src]
Performs the /
operation.
impl<'a, 'b> Div<&'a usize> for &'b usize
[src]
type Output = <usize as Div<usize>>::Output
The resulting type after applying the /
operator.
fn div(self, other: &'a usize) -> <usize as Div<usize>>::Output
[src]
Performs the /
operation.
impl<'a> BitOrAssign<&'a usize> for usize
fn bitor_assign(&mut self, other: &'a usize)
[src]
Performs the |=
operation.
impl BitOrAssign<usize> for usize
fn bitor_assign(&mut self, other: usize)
[src]
Performs the |=
operation.
impl PartialEq<usize> for usize
[src]
fn eq(&self, other: &usize) -> bool
[src]
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &usize) -> bool
[src]
This method tests for !=
.
impl Add<usize> for usize
[src]
type Output = usize
The resulting type after applying the +
operator.
fn add(self, other: usize) -> usize
[src]
Performs the +
operation.
impl<'a> Add<&'a usize> for usize
[src]
type Output = <usize as Add<usize>>::Output
The resulting type after applying the +
operator.
fn add(self, other: &'a usize) -> <usize as Add<usize>>::Output
[src]
Performs the +
operation.
impl<'a> Add<usize> for &'a usize
[src]
type Output = <usize as Add<usize>>::Output
The resulting type after applying the +
operator.
fn add(self, other: usize) -> <usize as Add<usize>>::Output
[src]
Performs the +
operation.
impl<'a, 'b> Add<&'a usize> for &'b usize
[src]
type Output = <usize as Add<usize>>::Output
The resulting type after applying the +
operator.
fn add(self, other: &'a usize) -> <usize as Add<usize>>::Output
[src]
Performs the +
operation.
impl Sum<usize> for usize
fn sum<I>(iter: I) -> usize where
    I: Iterator<Item = usize>,Â
[src]
Method which takes an iterator and generates Self
from the elements by "summing up" the items. Read more
impl<'a> Sum<&'a usize> for usize
fn sum<I>(iter: I) -> usize where
    I: Iterator<Item = &'a usize>,Â
[src]
Method which takes an iterator and generates Self
from the elements by "summing up" the items. Read more
impl UpperHex for usize
[src]
fn fmt(&self, f: &mut Formatter) -> Result<(), Error>
[src]
Formats the value using the given formatter.
impl Octal for usize
[src]
fn fmt(&self, f: &mut Formatter) -> Result<(), Error>
[src]
Formats the value using the given formatter.
impl DivAssign<usize> for usize
fn div_assign(&mut self, other: usize)
[src]
Performs the /=
operation.
impl<'a> DivAssign<&'a usize> for usize
fn div_assign(&mut self, other: &'a usize)
[src]
Performs the /=
operation.
impl SubAssign<usize> for usize
fn sub_assign(&mut self, other: usize)
[src]
Performs the -=
operation.
impl<'a> SubAssign<&'a usize> for usize
fn sub_assign(&mut self, other: &'a usize)
[src]
Performs the -=
operation.
impl<'a, 'b> BitXor<&'a usize> for &'b usize
[src]
type Output = <usize as BitXor<usize>>::Output
The resulting type after applying the ^
operator.
fn bitxor(self, other: &'a usize) -> <usize as BitXor<usize>>::Output
[src]
Performs the ^
operation.
impl BitXor<usize> for usize
[src]
type Output = usize
The resulting type after applying the ^
operator.
fn bitxor(self, other: usize) -> usize
[src]
Performs the ^
operation.
impl<'a> BitXor<&'a usize> for usize
[src]
type Output = <usize as BitXor<usize>>::Output
The resulting type after applying the ^
operator.
fn bitxor(self, other: &'a usize) -> <usize as BitXor<usize>>::Output
[src]
Performs the ^
operation.
impl<'a> BitXor<usize> for &'a usize
[src]
type Output = <usize as BitXor<usize>>::Output
The resulting type after applying the ^
operator.
fn bitxor(self, other: usize) -> <usize as BitXor<usize>>::Output
[src]
Performs the ^
operation.
impl<'a> Not for &'a usize
[src]
type Output = <usize as Not>::Output
The resulting type after applying the !
operator.
fn not(self) -> <usize as Not>::Output
[src]
Performs the unary !
operation.
impl Not for usize
[src]
type Output = usize
The resulting type after applying the !
operator.
fn not(self) -> usize
[src]
Performs the unary !
operation.
impl<'a, 'b> Mul<&'a usize> for &'b usize
[src]
type Output = <usize as Mul<usize>>::Output
The resulting type after applying the *
operator.
fn mul(self, other: &'a usize) -> <usize as Mul<usize>>::Output
[src]
Performs the *
operation.
impl<'a> Mul<usize> for &'a usize
[src]
type Output = <usize as Mul<usize>>::Output
The resulting type after applying the *
operator.
fn mul(self, other: usize) -> <usize as Mul<usize>>::Output
[src]
Performs the *
operation.
impl<'a> Mul<&'a usize> for usize
[src]
type Output = <usize as Mul<usize>>::Output
The resulting type after applying the *
operator.
fn mul(self, other: &'a usize) -> <usize as Mul<usize>>::Output
[src]
Performs the *
operation.
impl Mul<usize> for usize
[src]
type Output = usize
The resulting type after applying the *
operator.
fn mul(self, other: usize) -> usize
[src]
Performs the *
operation.
impl Product<usize> for usize
fn product<I>(iter: I) -> usize where
    I: Iterator<Item = usize>,Â
[src]
Method which takes an iterator and generates Self
from the elements by multiplying the items. Read more
impl<'a> Product<&'a usize> for usize
fn product<I>(iter: I) -> usize where
    I: Iterator<Item = &'a usize>,Â
[src]
Method which takes an iterator and generates Self
from the elements by multiplying the items. Read more
impl TryFrom<i16> for usize
[src]
type Error = TryFromIntError
The type returned in the event of a conversion error.
fn try_from(u: i16) -> Result<usize, TryFromIntError>
[src]
Performs the conversion.
impl TryFrom<u64> for usize
[src]
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: u64) -> Result<usize, <usize as TryFrom<u64>>::Error>
[src]
Performs the conversion.
impl TryFrom<i8> for usize
[src]
type Error = TryFromIntError
The type returned in the event of a conversion error.
fn try_from(u: i8) -> Result<usize, TryFromIntError>
[src]
Performs the conversion.
impl TryFrom<u128> for usize
[src]
type Error = TryFromIntError
The type returned in the event of a conversion error.
fn try_from(u: u128) -> Result<usize, TryFromIntError>
[src]
Performs the conversion.
impl TryFrom<i64> for usize
[src]
type Error = TryFromIntError
The type returned in the event of a conversion error.
fn try_from(u: i64) -> Result<usize, TryFromIntError>
[src]
Performs the conversion.
impl TryFrom<i32> for usize
[src]
type Error = TryFromIntError
The type returned in the event of a conversion error.
fn try_from(u: i32) -> Result<usize, TryFromIntError>
[src]
Performs the conversion.
impl TryFrom<u32> for usize
[src]
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: u32) -> Result<usize, <usize as TryFrom<u32>>::Error>
[src]
Performs the conversion.
impl TryFrom<i128> for usize
[src]
type Error = TryFromIntError
The type returned in the event of a conversion error.
fn try_from(u: i128) -> Result<usize, TryFromIntError>
[src]
Performs the conversion.
impl TryFrom<isize> for usize
[src]
type Error = TryFromIntError
The type returned in the event of a conversion error.
fn try_from(u: isize) -> Result<usize, TryFromIntError>
[src]
Performs the conversion.
impl TryFrom<u16> for usize
[src]
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: u16) -> Result<usize, <usize as TryFrom<u16>>::Error>
[src]
Performs the conversion.
impl Binary for usize
[src]
fn fmt(&self, f: &mut Formatter) -> Result<(), Error>
[src]
Formats the value using the given formatter.
impl<T> SliceIndex<[T]> for usize
type Output = T
The output type returned by methods.
fn get(self, slice: &[T]) -> Option<&T>
[src]
Returns a shared reference to the output at this location, if in bounds. Read more
fn get_mut(self, slice: &mut [T]) -> Option<&mut T>
[src]
Returns a mutable reference to the output at this location, if in bounds. Read more
unsafe fn get_unchecked(self, slice: &[T]) -> &T
[src]
Returns a shared reference to the output at this location, without performing any bounds checking. Read more
unsafe fn get_unchecked_mut(self, slice: &mut [T]) -> &mut T
[src]
Returns a mutable reference to the output at this location, without performing any bounds checking. Read more
fn index(self, slice: &[T]) -> &T
[src]
Returns a shared reference to the output at this location, panicking if out of bounds. Read more
fn index_mut(self, slice: &mut [T]) -> &mut T
[src]
Returns a mutable reference to the output at this location, panicking if out of bounds. Read more
impl FromStr for usize
[src]
type Err = ParseIntError
The associated error which can be returned from parsing.
fn from_str(src: &str) -> Result<usize, ParseIntError>
[src]
Parses a string s
to return a value of this type. Read more
impl Debug for usize
[src]
fn fmt(&self, f: &mut Formatter) -> Result<(), Error>
[src]
Formats the value using the given formatter. Read more
© 2010 The Rust Project Developers
Licensed under the Apache License, Version 2.0 or the MIT license, at your option.
https://doc.rust-lang.org/std/primitive.usize.html