The 8-bit signed integer type.
impl i8
[src]pub const fn min_value() -> i8
[src]Returns the smallest value that can be represented by this integer type.
Basic usage:
assert_eq!(i8::min_value(), -128);
pub const fn max_value() -> i8
[src]Returns the largest value that can be represented by this integer type.
Basic usage:
assert_eq!(i8::max_value(), 127);
pub fn from_str_radix(src: &str, radix: u32) -> Result<i8, ParseIntError>
[src]Converts a string slice in a given base to an integer.
The string is expected to be an optional +
or -
sign followed by digits. Leading and trailing whitespace represent an error. Digits are a subset of these characters, depending on radix
:
0-9
a-z
A-Z
This function panics if radix
is not in the range from 2 to 36.
Basic usage:
assert_eq!(i8::from_str_radix("A", 16), Ok(10));
pub const fn count_ones(self) -> u32
[src]Returns the number of ones in the binary representation of self
.
Basic usage:
let n = 0b100_0000i8; assert_eq!(n.count_ones(), 1);
pub const fn count_zeros(self) -> u32
[src]Returns the number of zeros in the binary representation of self
.
Basic usage:
assert_eq!(i8::max_value().count_zeros(), 1);
pub const fn leading_zeros(self) -> u32
[src]Returns the number of leading zeros in the binary representation of self
.
Basic usage:
let n = -1i8; assert_eq!(n.leading_zeros(), 0);
pub const fn trailing_zeros(self) -> u32
[src]Returns the number of trailing zeros in the binary representation of self
.
Basic usage:
let n = -4i8; assert_eq!(n.trailing_zeros(), 2);
pub const fn rotate_left(self, n: u32) -> i8
[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 = -0x7ei8; let m = 0xa; assert_eq!(n.rotate_left(2), m);
pub const fn rotate_right(self, n: u32) -> i8
[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 = 0xai8; let m = -0x7e; assert_eq!(n.rotate_right(2), m);
pub const fn swap_bytes(self) -> i8
[src]Reverses the byte order of the integer.
Basic usage:
let n = 0x12i8; let m = n.swap_bytes(); assert_eq!(m, 0x12);
pub const fn reverse_bits(self) -> i8
[src]Reverses the bit pattern of the integer.
Basic usage:
#![feature(reverse_bits)] let n = 0x12i8; let m = n.reverse_bits(); assert_eq!(m, 0x48);
pub const fn from_be(x: i8) -> i8
[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 = 0x1Ai8; if cfg!(target_endian = "big") { assert_eq!(i8::from_be(n), n) } else { assert_eq!(i8::from_be(n), n.swap_bytes()) }
pub const fn from_le(x: i8) -> i8
[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 = 0x1Ai8; if cfg!(target_endian = "little") { assert_eq!(i8::from_le(n), n) } else { assert_eq!(i8::from_le(n), n.swap_bytes()) }
pub const fn to_be(self) -> i8
[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 = 0x1Ai8; if cfg!(target_endian = "big") { assert_eq!(n.to_be(), n) } else { assert_eq!(n.to_be(), n.swap_bytes()) }
pub const fn to_le(self) -> i8
[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 = 0x1Ai8; if cfg!(target_endian = "little") { assert_eq!(n.to_le(), n) } else { assert_eq!(n.to_le(), n.swap_bytes()) }
pub fn checked_add(self, rhs: i8) -> Option<i8>
[src]Checked integer addition. Computes self + rhs
, returning None
if overflow occurred.
Basic usage:
assert_eq!((i8::max_value() - 2).checked_add(1), Some(i8::max_value() - 1)); assert_eq!((i8::max_value() - 2).checked_add(3), None);
pub fn checked_sub(self, rhs: i8) -> Option<i8>
[src]Checked integer subtraction. Computes self - rhs
, returning None
if overflow occurred.
Basic usage:
assert_eq!((i8::min_value() + 2).checked_sub(1), Some(i8::min_value() + 1)); assert_eq!((i8::min_value() + 2).checked_sub(3), None);
pub fn checked_mul(self, rhs: i8) -> Option<i8>
[src]Checked integer multiplication. Computes self * rhs
, returning None
if overflow occurred.
Basic usage:
assert_eq!(i8::max_value().checked_mul(1), Some(i8::max_value())); assert_eq!(i8::max_value().checked_mul(2), None);
pub fn checked_div(self, rhs: i8) -> Option<i8>
[src]Checked integer division. Computes self / rhs
, returning None
if rhs == 0
or the division results in overflow.
Basic usage:
assert_eq!((i8::min_value() + 1).checked_div(-1), Some(127)); assert_eq!(i8::min_value().checked_div(-1), None); assert_eq!((1i8).checked_div(0), None);
pub fn checked_div_euc(self, rhs: i8) -> Option<i8>
[src]Checked Euclidean division. Computes self.div_euc(rhs)
, returning None
if rhs == 0
or the division results in overflow.
Basic usage:
#![feature(euclidean_division)] assert_eq!((i8::min_value() + 1).checked_div_euc(-1), Some(127)); assert_eq!(i8::min_value().checked_div_euc(-1), None); assert_eq!((1i8).checked_div_euc(0), None);
pub fn checked_rem(self, rhs: i8) -> Option<i8>
[src]Checked integer remainder. Computes self % rhs
, returning None
if rhs == 0
or the division results in overflow.
Basic usage:
use std::i8; assert_eq!(5i8.checked_rem(2), Some(1)); assert_eq!(5i8.checked_rem(0), None); assert_eq!(i8::MIN.checked_rem(-1), None);
pub fn checked_mod_euc(self, rhs: i8) -> Option<i8>
[src]Checked Euclidean modulo. Computes self.mod_euc(rhs)
, returning None
if rhs == 0
or the division results in overflow.
Basic usage:
#![feature(euclidean_division)] use std::i8; assert_eq!(5i8.checked_mod_euc(2), Some(1)); assert_eq!(5i8.checked_mod_euc(0), None); assert_eq!(i8::MIN.checked_mod_euc(-1), None);
pub fn checked_neg(self) -> Option<i8>
[src]Checked negation. Computes -self
, returning None
if self == MIN
.
Basic usage:
use std::i8; assert_eq!(5i8.checked_neg(), Some(-5)); assert_eq!(i8::MIN.checked_neg(), None);
pub fn checked_shl(self, rhs: u32) -> Option<i8>
[src]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!(0x1i8.checked_shl(4), Some(0x10)); assert_eq!(0x1i8.checked_shl(129), None);
pub fn checked_shr(self, rhs: u32) -> Option<i8>
[src]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!(0x10i8.checked_shr(4), Some(0x1)); assert_eq!(0x10i8.checked_shr(128), None);
pub fn checked_abs(self) -> Option<i8>
[src]Checked absolute value. Computes self.abs()
, returning None
if self == MIN
.
Basic usage:
use std::i8; assert_eq!((-5i8).checked_abs(), Some(5)); assert_eq!(i8::MIN.checked_abs(), None);
pub fn checked_pow(self, exp: u32) -> Option<i8>
[src]Checked exponentiation. Computes self.pow(exp)
, returning None
if overflow occurred.
Basic usage:
#![feature(no_panic_pow)] assert_eq!(8i8.checked_pow(2), Some(64)); assert_eq!(i8::max_value().checked_pow(2), None);
pub fn saturating_add(self, rhs: i8) -> i8
[src]Saturating integer addition. Computes self + rhs
, saturating at the numeric bounds instead of overflowing.
Basic usage:
assert_eq!(100i8.saturating_add(1), 101); assert_eq!(i8::max_value().saturating_add(100), i8::max_value());
pub fn saturating_sub(self, rhs: i8) -> i8
[src]Saturating integer subtraction. Computes self - rhs
, saturating at the numeric bounds instead of overflowing.
Basic usage:
assert_eq!(100i8.saturating_sub(127), -27); assert_eq!(i8::min_value().saturating_sub(100), i8::min_value());
pub fn saturating_mul(self, rhs: i8) -> i8
[src]Saturating integer multiplication. Computes self * rhs
, saturating at the numeric bounds instead of overflowing.
Basic usage:
use std::i8; assert_eq!(10i8.saturating_mul(12), 120); assert_eq!(i8::MAX.saturating_mul(10), i8::MAX); assert_eq!(i8::MIN.saturating_mul(10), i8::MIN);
pub fn saturating_pow(self, exp: u32) -> i8
[src]Saturating integer exponentiation. Computes self.pow(exp)
, saturating at the numeric bounds instead of overflowing.
Basic usage:
#![feature(no_panic_pow)] use std::i8; assert_eq!((-4i8).saturating_pow(3), -64); assert_eq!(i8::MIN.saturating_pow(2), i8::MAX); assert_eq!(i8::MIN.saturating_pow(3), i8::MIN);
pub const fn wrapping_add(self, rhs: i8) -> i8
[src]Wrapping (modular) addition. Computes self + rhs
, wrapping around at the boundary of the type.
Basic usage:
assert_eq!(100i8.wrapping_add(27), 127); assert_eq!(i8::max_value().wrapping_add(2), i8::min_value() + 1);
pub const fn wrapping_sub(self, rhs: i8) -> i8
[src]Wrapping (modular) subtraction. Computes self - rhs
, wrapping around at the boundary of the type.
Basic usage:
assert_eq!(0i8.wrapping_sub(127), -127); assert_eq!((-2i8).wrapping_sub(i8::max_value()), i8::max_value());
pub const fn wrapping_mul(self, rhs: i8) -> i8
[src]Wrapping (modular) multiplication. Computes self * rhs
, wrapping around at the boundary of the type.
Basic usage:
assert_eq!(10i8.wrapping_mul(12), 120); assert_eq!(11i8.wrapping_mul(12), -124);
pub fn wrapping_div(self, rhs: i8) -> i8
[src]Wrapping (modular) division. Computes self / rhs
, wrapping around at the boundary of the type.
The only case where such wrapping can occur is when one divides MIN / -1
on a signed type (where MIN
is the negative minimal value for the type); this is equivalent to -MIN
, a positive value that is too large to represent in the type. In such a case, this function returns MIN
itself.
This function will panic if rhs
is 0.
Basic usage:
assert_eq!(100i8.wrapping_div(10), 10); assert_eq!((-128i8).wrapping_div(-1), -128);
pub fn wrapping_div_euc(self, rhs: i8) -> i8
[src]Wrapping Euclidean division. Computes self.div_euc(rhs)
, wrapping around at the boundary of the type.
Wrapping will only occur in MIN / -1
on a signed type (where MIN
is the negative minimal value for the type). This is equivalent to -MIN
, a positive value that is too large to represent in the type. In this case, this method returns MIN
itself.
This function will panic if rhs
is 0.
Basic usage:
#![feature(euclidean_division)] assert_eq!(100i8.wrapping_div_euc(10), 10); assert_eq!((-128i8).wrapping_div_euc(-1), -128);
pub fn wrapping_rem(self, rhs: i8) -> i8
[src]Wrapping (modular) remainder. Computes self % rhs
, wrapping around at the boundary of the type.
Such wrap-around never actually occurs mathematically; implementation artifacts make x % y
invalid for MIN / -1
on a signed type (where MIN
is the negative minimal value). In such a case, this function returns 0
.
This function will panic if rhs
is 0.
Basic usage:
assert_eq!(100i8.wrapping_rem(10), 0); assert_eq!((-128i8).wrapping_rem(-1), 0);
pub fn wrapping_mod_euc(self, rhs: i8) -> i8
[src]Wrapping Euclidean modulo. Computes self.mod_euc(rhs)
, wrapping around at the boundary of the type.
Wrapping will only occur in MIN % -1
on a signed type (where MIN
is the negative minimal value for the type). In this case, this method returns 0.
This function will panic if rhs
is 0.
Basic usage:
#![feature(euclidean_division)] assert_eq!(100i8.wrapping_mod_euc(10), 0); assert_eq!((-128i8).wrapping_mod_euc(-1), 0);
pub fn wrapping_neg(self) -> i8
[src]Wrapping (modular) negation. Computes -self
, wrapping around at the boundary of the type.
The only case where such wrapping can occur is when one negates MIN
on a signed type (where MIN
is the negative minimal value for the type); this is a positive value that is too large to represent in the type. In such a case, this function returns MIN
itself.
Basic usage:
assert_eq!(100i8.wrapping_neg(), -100); assert_eq!(i8::min_value().wrapping_neg(), i8::min_value());
pub const fn wrapping_shl(self, rhs: u32) -> i8
[src]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!((-1i8).wrapping_shl(7), -128); assert_eq!((-1i8).wrapping_shl(128), -1);
pub const fn wrapping_shr(self, rhs: u32) -> i8
[src]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!((-128i8).wrapping_shr(7), -1); assert_eq!((-128i16).wrapping_shr(64), -128);
pub fn wrapping_abs(self) -> i8
[src]Wrapping (modular) absolute value. Computes self.abs()
, wrapping around at the boundary of the type.
The only case where such wrapping can occur is when one takes the absolute value of the negative minimal value for the type this is a positive value that is too large to represent in the type. In such a case, this function returns MIN
itself.
Basic usage:
assert_eq!(100i8.wrapping_abs(), 100); assert_eq!((-100i8).wrapping_abs(), 100); assert_eq!(i8::min_value().wrapping_abs(), i8::min_value()); assert_eq!((-128i8).wrapping_abs() as u8, 128);
pub fn wrapping_pow(self, exp: u32) -> i8
[src]Wrapping (modular) exponentiation. Computes self.pow(exp)
, wrapping around at the boundary of the type.
Basic usage:
#![feature(no_panic_pow)] assert_eq!(3i8.wrapping_pow(4), 81); assert_eq!(3i8.wrapping_pow(5), -13); assert_eq!(3i8.wrapping_pow(6), -39);
pub const fn overflowing_add(self, rhs: i8) -> (i8, bool)
[src]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::i8; assert_eq!(5i8.overflowing_add(2), (7, false)); assert_eq!(i8::MAX.overflowing_add(1), (i8::MIN, true));
pub const fn overflowing_sub(self, rhs: i8) -> (i8, bool)
[src]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::i8; assert_eq!(5i8.overflowing_sub(2), (3, false)); assert_eq!(i8::MIN.overflowing_sub(1), (i8::MAX, true));
pub const fn overflowing_mul(self, rhs: i8) -> (i8, bool)
[src]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!(5i8.overflowing_mul(2), (10, false)); assert_eq!(1_000_000_000i32.overflowing_mul(10), (1410065408, true));
pub fn overflowing_div(self, rhs: i8) -> (i8, bool)
[src]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. If an overflow would occur then self is returned.
This function will panic if rhs
is 0.
Basic usage:
use std::i8; assert_eq!(5i8.overflowing_div(2), (2, false)); assert_eq!(i8::MIN.overflowing_div(-1), (i8::MIN, true));
pub fn overflowing_div_euc(self, rhs: i8) -> (i8, bool)
[src]Calculates the quotient of Euclidean division self.div_euc(rhs)
.
Returns a tuple of the divisor along with a boolean indicating whether an arithmetic overflow would occur. If an overflow would occur then self
is returned.
This function will panic if rhs
is 0.
Basic usage:
#![feature(euclidean_division)] use std::i8; assert_eq!(5i8.overflowing_div_euc(2), (2, false)); assert_eq!(i8::MIN.overflowing_div_euc(-1), (i8::MIN, true));
pub fn overflowing_rem(self, rhs: i8) -> (i8, bool)
[src]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. If an overflow would occur then 0 is returned.
This function will panic if rhs
is 0.
Basic usage:
use std::i8; assert_eq!(5i8.overflowing_rem(2), (1, false)); assert_eq!(i8::MIN.overflowing_rem(-1), (0, true));
pub fn overflowing_mod_euc(self, rhs: i8) -> (i8, bool)
[src]Calculates the remainder self.mod_euc(rhs)
by Euclidean division.
Returns a tuple of the remainder after dividing along with a boolean indicating whether an arithmetic overflow would occur. If an overflow would occur then 0 is returned.
This function will panic if rhs
is 0.
Basic usage:
#![feature(euclidean_division)] use std::i8; assert_eq!(5i8.overflowing_mod_euc(2), (1, false)); assert_eq!(i8::MIN.overflowing_mod_euc(-1), (0, true));
pub fn overflowing_neg(self) -> (i8, bool)
[src]Negates self, overflowing if this is equal to the minimum value.
Returns a tuple of the negated version of self along with a boolean indicating whether an overflow happened. If self
is the minimum value (e.g. i32::MIN
for values of type i32
), then the minimum value will be returned again and true
will be returned for an overflow happening.
Basic usage:
use std::i8; assert_eq!(2i8.overflowing_neg(), (-2, false)); assert_eq!(i8::MIN.overflowing_neg(), (i8::MIN, true));
pub const fn overflowing_shl(self, rhs: u32) -> (i8, bool)
[src]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!(0x1i8.overflowing_shl(4), (0x10, false)); assert_eq!(0x1i32.overflowing_shl(36), (0x10, true));
pub const fn overflowing_shr(self, rhs: u32) -> (i8, bool)
[src]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!(0x10i8.overflowing_shr(4), (0x1, false)); assert_eq!(0x10i32.overflowing_shr(36), (0x1, true));
pub fn overflowing_abs(self) -> (i8, bool)
[src]Computes the absolute value of self
.
Returns a tuple of the absolute version of self along with a boolean indicating whether an overflow happened. If self is the minimum value (e.g. i8::MIN for values of type i8), then the minimum value will be returned again and true will be returned for an overflow happening.
Basic usage:
assert_eq!(10i8.overflowing_abs(), (10, false)); assert_eq!((-10i8).overflowing_abs(), (10, false)); assert_eq!((i8::min_value()).overflowing_abs(), (i8::min_value(), true));
pub fn overflowing_pow(self, exp: u32) -> (i8, bool)
[src]Raises self to the power of exp
, using exponentiation by squaring.
Returns a tuple of the exponentiation along with a bool indicating whether an overflow happened.
Basic usage:
#![feature(no_panic_pow)] assert_eq!(3i8.overflowing_pow(4), (81, false)); assert_eq!(3i8.overflowing_pow(5), (-13, true));
pub fn pow(self, exp: u32) -> i8
[src]Raises self to the power of exp
, using exponentiation by squaring.
Basic usage:
let x: i8 = 2; // or any other integer type assert_eq!(x.pow(5), 32);
pub fn div_euc(self, rhs: i8) -> i8
[src]Calculates the quotient of Euclidean division of self
by rhs
.
This computes the integer n
such that self = n * rhs + self.mod_euc(rhs)
. In other words, the result is self / rhs
rounded to the integer n
such that self >= n * rhs
.
This function will panic if rhs
is 0.
Basic usage:
#![feature(euclidean_division)] let a: i8 = 7; // or any other integer type let b = 4; assert_eq!(a.div_euc(b), 1); // 7 >= 4 * 1 assert_eq!(a.div_euc(-b), -1); // 7 >= -4 * -1 assert_eq!((-a).div_euc(b), -2); // -7 >= 4 * -2 assert_eq!((-a).div_euc(-b), 2); // -7 >= -4 * 2
pub fn mod_euc(self, rhs: i8) -> i8
[src]Calculates the remainder self mod rhs
by Euclidean division.
In particular, the result n
satisfies 0 <= n < rhs.abs()
.
This function will panic if rhs
is 0.
Basic usage:
#![feature(euclidean_division)] let a: i8 = 7; // or any other integer type let b = 4; assert_eq!(a.mod_euc(b), 3); assert_eq!((-a).mod_euc(b), 1); assert_eq!(a.mod_euc(-b), 3); assert_eq!((-a).mod_euc(-b), 1);
pub fn abs(self) -> i8
[src]Computes the absolute value of self
.
The absolute value of i8::min_value()
cannot be represented as an i8
, and attempting to calculate it will cause an overflow. This means that code in debug mode will trigger a panic on this case and optimized code will return i8::min_value()
without a panic.
Basic usage:
assert_eq!(10i8.abs(), 10); assert_eq!((-10i8).abs(), 10);
pub fn signum(self) -> i8
[src]Returns a number representing sign of self
.
0
if the number is zero1
if the number is positive-1
if the number is negativeBasic usage:
assert_eq!(10i8.signum(), 1); assert_eq!(0i8.signum(), 0); assert_eq!((-10i8).signum(), -1);
pub const fn is_positive(self) -> bool
[src]Returns true
if self
is positive and false
if the number is zero or negative.
Basic usage:
assert!(10i8.is_positive()); assert!(!(-10i8).is_positive());
pub const fn is_negative(self) -> bool
[src]Returns true
if self
is negative and false
if the number is zero or positive.
Basic usage:
assert!((-10i8).is_negative()); assert!(!10i8.is_negative());
pub const fn to_be_bytes(self) -> [u8; 1]
[src]Return the memory representation of this integer as a byte array in big-endian (network) byte order.
#![feature(int_to_from_bytes)] let bytes = 0x12i8.to_be_bytes(); assert_eq!(bytes, [0x12]);
pub const fn to_le_bytes(self) -> [u8; 1]
[src]Return the memory representation of this integer as a byte array in little-endian byte order.
#![feature(int_to_from_bytes)] let bytes = 0x12i8.to_le_bytes(); assert_eq!(bytes, [0x12]);
pub const fn to_ne_bytes(self) -> [u8; 1]
[src]Return the memory representation of this integer as a byte array in native byte order.
As the target platform's native endianness is used, portable code should use to_be_bytes
or to_le_bytes
, as appropriate, instead.
#![feature(int_to_from_bytes)] let bytes = 0x12i8.to_ne_bytes(); assert_eq!(bytes, if cfg!(target_endian = "big") { [0x12] } else { [0x12] });
pub const fn from_be_bytes(bytes: [u8; 1]) -> i8
[src]Create an integer value from its representation as a byte array in big endian.
#![feature(int_to_from_bytes)] let value = i8::from_be_bytes([0x12]); assert_eq!(value, 0x12);
pub const fn from_le_bytes(bytes: [u8; 1]) -> i8
[src]Create an integer value from its representation as a byte array in little endian.
#![feature(int_to_from_bytes)] let value = i8::from_le_bytes([0x12]); assert_eq!(value, 0x12);
pub const fn from_ne_bytes(bytes: [u8; 1]) -> i8
[src]Create an integer value from its memory representation as a byte array in native endianness.
As the target platform's native endianness is used, portable code likely wants to use from_be_bytes
or from_le_bytes
, as appropriate instead.
#![feature(int_to_from_bytes)] let value = i8::from_ne_bytes(if cfg!(target_endian = "big") { [0x12] } else { [0x12] }); assert_eq!(value, 0x12);
impl TryFrom<usize> for i8
[src]type Error = TryFromIntError
The type returned in the event of a conversion error.
fn try_from(u: usize) -> Result<i8, TryFromIntError>
[src]Performs the conversion.
impl TryFrom<u64> for i8
[src]type Error = TryFromIntError
The type returned in the event of a conversion error.
fn try_from(u: u64) -> Result<i8, TryFromIntError>
[src]Performs the conversion.
impl TryFrom<u16> for i8
[src]type Error = TryFromIntError
The type returned in the event of a conversion error.
fn try_from(u: u16) -> Result<i8, TryFromIntError>
[src]Performs the conversion.
impl TryFrom<i64> for i8
[src]type Error = TryFromIntError
The type returned in the event of a conversion error.
fn try_from(u: i64) -> Result<i8, TryFromIntError>
[src]Performs the conversion.
impl TryFrom<u128> for i8
[src]type Error = TryFromIntError
The type returned in the event of a conversion error.
fn try_from(u: u128) -> Result<i8, TryFromIntError>
[src]Performs the conversion.
impl TryFrom<u8> for i8
[src]type Error = TryFromIntError
The type returned in the event of a conversion error.
fn try_from(u: u8) -> Result<i8, TryFromIntError>
[src]Performs the conversion.
impl TryFrom<u32> for i8
[src]type Error = TryFromIntError
The type returned in the event of a conversion error.
fn try_from(u: u32) -> Result<i8, TryFromIntError>
[src]Performs the conversion.
impl TryFrom<i16> for i8
[src]type Error = TryFromIntError
The type returned in the event of a conversion error.
fn try_from(u: i16) -> Result<i8, TryFromIntError>
[src]Performs the conversion.
impl TryFrom<i128> for i8
[src]type Error = TryFromIntError
The type returned in the event of a conversion error.
fn try_from(u: i128) -> Result<i8, TryFromIntError>
[src]Performs the conversion.
impl TryFrom<i32> for i8
[src]type Error = TryFromIntError
The type returned in the event of a conversion error.
fn try_from(u: i32) -> Result<i8, TryFromIntError>
[src]Performs the conversion.
impl TryFrom<isize> for i8
[src]type Error = TryFromIntError
The type returned in the event of a conversion error.
fn try_from(u: isize) -> Result<i8, TryFromIntError>
[src]Performs the conversion.
impl FromStr for i8
[src]type Err = ParseIntError
The associated error which can be returned from parsing.
fn from_str(src: &str) -> Result<i8, ParseIntError>
[src]Parses a string s
to return a value of this type. Read more
impl RemAssign<i8> for i8
[src]fn rem_assign(&mut self, other: i8)
[src]Performs the %=
operation.
impl<'a> RemAssign<&'a i8> for i8
[src]fn rem_assign(&mut self, other: &'a i8)
[src]Performs the %=
operation.
impl DivAssign<i8> for i8
[src]fn div_assign(&mut self, other: i8)
[src]Performs the /=
operation.
impl<'a> DivAssign<&'a i8> for i8
[src]fn div_assign(&mut self, other: &'a i8)
[src]Performs the /=
operation.
impl<'a> MulAssign<&'a i8> for i8
[src]fn mul_assign(&mut self, other: &'a i8)
[src]Performs the *=
operation.
impl MulAssign<i8> for i8
[src]fn mul_assign(&mut self, other: i8)
[src]Performs the *=
operation.
impl SubAssign<i8> for i8
[src]fn sub_assign(&mut self, other: i8)
[src]Performs the -=
operation.
impl<'a> SubAssign<&'a i8> for i8
[src]fn sub_assign(&mut self, other: &'a i8)
[src]Performs the -=
operation.
impl Hash for i8
[src]fn hash<H>(&self, state: &mut H) where
Â Â Â Â H: Hasher,Â
[src]Feeds this value into the given [Hasher
]. Read more
fn hash_slice<H>(data: &[i8], state: &mut H) where
Â Â Â Â H: Hasher,Â
[src]Feeds a slice of this type into the given [Hasher
]. Read more
impl<'a> AddAssign<&'a i8> for i8
[src]fn add_assign(&mut self, other: &'a i8)
[src]Performs the +=
operation.
impl AddAssign<i8> for i8
[src]fn add_assign(&mut self, other: i8)
[src]Performs the +=
operation.
impl Neg for i8
[src]type Output = i8
The resulting type after applying the -
operator.
fn neg(self) -> i8
[src]Performs the unary -
operation.
impl<'a> Neg for &'a i8
[src]type Output = <i8 as Neg>::Output
The resulting type after applying the -
operator.
fn neg(self) -> <i8 as Neg>::Output
[src]Performs the unary -
operation.
impl<'a> ShrAssign<&'a usize> for i8
[src]fn shr_assign(&mut self, other: &'a usize)
[src]Performs the >>=
operation.
impl<'a> ShrAssign<&'a u8> for i8
[src]fn shr_assign(&mut self, other: &'a u8)
[src]Performs the >>=
operation.
impl<'a> ShrAssign<&'a i128> for i8
[src]fn shr_assign(&mut self, other: &'a i128)
[src]Performs the >>=
operation.
impl<'a> ShrAssign<&'a u64> for i8
[src]fn shr_assign(&mut self, other: &'a u64)
[src]Performs the >>=
operation.
impl ShrAssign<u64> for i8
[src]fn shr_assign(&mut self, other: u64)
[src]Performs the >>=
operation.
impl ShrAssign<usize> for i8
[src]fn shr_assign(&mut self, other: usize)
[src]Performs the >>=
operation.
impl<'a> ShrAssign<&'a i32> for i8
[src]fn shr_assign(&mut self, other: &'a i32)
[src]Performs the >>=
operation.
impl ShrAssign<u16> for i8
[src]fn shr_assign(&mut self, other: u16)
[src]Performs the >>=
operation.
impl<'a> ShrAssign<&'a isize> for i8
[src]fn shr_assign(&mut self, other: &'a isize)
[src]Performs the >>=
operation.
impl<'a> ShrAssign<&'a i16> for i8
[src]fn shr_assign(&mut self, other: &'a i16)
[src]Performs the >>=
operation.
impl ShrAssign<u32> for i8
[src]fn shr_assign(&mut self, other: u32)
[src]Performs the >>=
operation.
impl<'a> ShrAssign<&'a u32> for i8
[src]fn shr_assign(&mut self, other: &'a u32)
[src]Performs the >>=
operation.
impl ShrAssign<i32> for i8
[src]fn shr_assign(&mut self, other: i32)
[src]Performs the >>=
operation.
impl<'a> ShrAssign<&'a i8> for i8
[src]fn shr_assign(&mut self, other: &'a i8)
[src]Performs the >>=
operation.
impl ShrAssign<i8> for i8
[src]fn shr_assign(&mut self, other: i8)
[src]Performs the >>=
operation.
impl<'a> ShrAssign<&'a i64> for i8
[src]fn shr_assign(&mut self, other: &'a i64)
[src]Performs the >>=
operation.
impl ShrAssign<i64> for i8
[src]fn shr_assign(&mut self, other: i64)
[src]Performs the >>=
operation.
impl ShrAssign<u128> for i8
[src]fn shr_assign(&mut self, other: u128)
[src]Performs the >>=
operation.
impl ShrAssign<u8> for i8
[src]fn shr_assign(&mut self, other: u8)
[src]Performs the >>=
operation.
impl ShrAssign<i16> for i8
[src]fn shr_assign(&mut self, other: i16)
[src]Performs the >>=
operation.
impl<'a> ShrAssign<&'a u128> for i8
[src]fn shr_assign(&mut self, other: &'a u128)
[src]Performs the >>=
operation.
impl ShrAssign<i128> for i8
[src]fn shr_assign(&mut self, other: i128)
[src]Performs the >>=
operation.
impl<'a> ShrAssign<&'a u16> for i8
[src]fn shr_assign(&mut self, other: &'a u16)
[src]Performs the >>=
operation.
impl ShrAssign<isize> for i8
[src]fn shr_assign(&mut self, other: isize)
[src]Performs the >>=
operation.
impl Clone for i8
[src]fn clone(&self) -> i8
[src]Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
[src]Performs copy-assignment from source
. Read more
impl PartialOrd<i8> for i8
[src]fn partial_cmp(&self, other: &i8) -> Option<Ordering>
[src]This method returns an ordering between self
and other
values if one exists. Read more
fn lt(&self, other: &i8) -> bool
[src]This method tests less than (for self
and other
) and is used by the <
operator. Read more
fn le(&self, other: &i8) -> 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: &i8) -> 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: &i8) -> bool
[src]This method tests greater than (for self
and other
) and is used by the >
operator. Read more
impl Ord for i8
[src]fn cmp(&self, other: &i8) -> Ordering
[src]This method returns an Ordering
between self
and other
. Read more
fn max(self, other: Self) -> Self
[src]Compares and returns the maximum of two values. Read more
fn min(self, other: Self) -> Self
[src]Compares and returns the minimum of two values. Read more
impl<'a> Sub<&'a i8> for i8
[src]type Output = <i8 as Sub<i8>>::Output
The resulting type after applying the -
operator.
fn sub(self, other: &'a i8) -> <i8 as Sub<i8>>::Output
[src]Performs the -
operation.
impl Sub<i8> for i8
[src]type Output = i8
The resulting type after applying the -
operator.
fn sub(self, other: i8) -> i8
[src]Performs the -
operation.
impl<'a, 'b> Sub<&'a i8> for &'b i8
[src]type Output = <i8 as Sub<i8>>::Output
The resulting type after applying the -
operator.
fn sub(self, other: &'a i8) -> <i8 as Sub<i8>>::Output
[src]Performs the -
operation.
impl<'a> Sub<i8> for &'a i8
[src]type Output = <i8 as Sub<i8>>::Output
The resulting type after applying the -
operator.
fn sub(self, other: i8) -> <i8 as Sub<i8>>::Output
[src]Performs the -
operation.
impl<'a> Shr<&'a usize> for i8
[src]type Output = <i8 as Shr<usize>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a usize) -> <i8 as Shr<usize>>::Output
[src]Performs the >>
operation.
impl Shr<isize> for i8
[src]type Output = i8
The resulting type after applying the >>
operator.
fn shr(self, other: isize) -> i8
[src]Performs the >>
operation.
impl<'a> Shr<i128> for &'a i8
[src]type Output = <i8 as Shr<i128>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: i128) -> <i8 as Shr<i128>>::Output
[src]Performs the >>
operation.
impl<'a> Shr<u128> for &'a i8
[src]type Output = <i8 as Shr<u128>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: u128) -> <i8 as Shr<u128>>::Output
[src]Performs the >>
operation.
impl<'a, 'b> Shr<&'a isize> for &'b i8
[src]type Output = <i8 as Shr<isize>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a isize) -> <i8 as Shr<isize>>::Output
[src]Performs the >>
operation.
impl<'a, 'b> Shr<&'a usize> for &'b i8
[src]type Output = <i8 as Shr<usize>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a usize) -> <i8 as Shr<usize>>::Output
[src]Performs the >>
operation.
impl<'a> Shr<usize> for &'a i8
[src]type Output = <i8 as Shr<usize>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: usize) -> <i8 as Shr<usize>>::Output
[src]Performs the >>
operation.
impl Shr<u16> for i8
[src]type Output = i8
The resulting type after applying the >>
operator.
fn shr(self, other: u16) -> i8
[src]Performs the >>
operation.
impl Shr<usize> for i8
[src]type Output = i8
The resulting type after applying the >>
operator.
fn shr(self, other: usize) -> i8
[src]Performs the >>
operation.
impl Shr<i32> for i8
[src]type Output = i8
The resulting type after applying the >>
operator.
fn shr(self, other: i32) -> i8
[src]Performs the >>
operation.
impl<'a> Shr<i64> for &'a i8
[src]type Output = <i8 as Shr<i64>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: i64) -> <i8 as Shr<i64>>::Output
[src]Performs the >>
operation.
impl<'a> Shr<u8> for &'a i8
[src]type Output = <i8 as Shr<u8>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: u8) -> <i8 as Shr<u8>>::Output
[src]Performs the >>
operation.
impl<'a, 'b> Shr<&'a i128> for &'b i8
[src]type Output = <i8 as Shr<i128>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a i128) -> <i8 as Shr<i128>>::Output
[src]Performs the >>
operation.
impl<'a> Shr<&'a u128> for i8
[src]type Output = <i8 as Shr<u128>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a u128) -> <i8 as Shr<u128>>::Output
[src]Performs the >>
operation.
impl<'a, 'b> Shr<&'a i64> for &'b i8
[src]type Output = <i8 as Shr<i64>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a i64) -> <i8 as Shr<i64>>::Output
[src]Performs the >>
operation.
impl<'a> Shr<&'a u32> for i8
[src]type Output = <i8 as Shr<u32>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a u32) -> <i8 as Shr<u32>>::Output
[src]Performs the >>
operation.
impl Shr<i64> for i8
[src]type Output = i8
The resulting type after applying the >>
operator.
fn shr(self, other: i64) -> i8
[src]Performs the >>
operation.
impl<'a, 'b> Shr<&'a u8> for &'b i8
[src]type Output = <i8 as Shr<u8>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a u8) -> <i8 as Shr<u8>>::Output
[src]Performs the >>
operation.
impl<'a> Shr<&'a u64> for i8
[src]type Output = <i8 as Shr<u64>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a u64) -> <i8 as Shr<u64>>::Output
[src]Performs the >>
operation.
impl Shr<u64> for i8
[src]type Output = i8
The resulting type after applying the >>
operator.
fn shr(self, other: u64) -> i8
[src]Performs the >>
operation.
impl<'a, 'b> Shr<&'a u32> for &'b i8
[src]type Output = <i8 as Shr<u32>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a u32) -> <i8 as Shr<u32>>::Output
[src]Performs the >>
operation.
impl Shr<i16> for i8
[src]type Output = i8
The resulting type after applying the >>
operator.
fn shr(self, other: i16) -> i8
[src]Performs the >>
operation.
impl<'a, 'b> Shr<&'a i16> for &'b i8
[src]type Output = <i8 as Shr<i16>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a i16) -> <i8 as Shr<i16>>::Output
[src]Performs the >>
operation.
impl<'a> Shr<&'a i8> for i8
[src]type Output = <i8 as Shr<i8>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a i8) -> <i8 as Shr<i8>>::Output
[src]Performs the >>
operation.
impl<'a> Shr<&'a u8> for i8
[src]type Output = <i8 as Shr<u8>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a u8) -> <i8 as Shr<u8>>::Output
[src]Performs the >>
operation.
impl<'a> Shr<i16> for &'a i8
[src]type Output = <i8 as Shr<i16>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: i16) -> <i8 as Shr<i16>>::Output
[src]Performs the >>
operation.
impl<'a> Shr<isize> for &'a i8
[src]type Output = <i8 as Shr<isize>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: isize) -> <i8 as Shr<isize>>::Output
[src]Performs the >>
operation.
impl<'a> Shr<i8> for &'a i8
[src]type Output = <i8 as Shr<i8>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: i8) -> <i8 as Shr<i8>>::Output
[src]Performs the >>
operation.
impl<'a> Shr<u32> for &'a i8
[src]type Output = <i8 as Shr<u32>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: u32) -> <i8 as Shr<u32>>::Output
[src]Performs the >>
operation.
impl<'a> Shr<&'a i16> for i8
[src]type Output = <i8 as Shr<i16>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a i16) -> <i8 as Shr<i16>>::Output
[src]Performs the >>
operation.
impl<'a> Shr<i32> for &'a i8
[src]type Output = <i8 as Shr<i32>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: i32) -> <i8 as Shr<i32>>::Output
[src]Performs the >>
operation.
impl<'a> Shr<&'a i64> for i8
[src]type Output = <i8 as Shr<i64>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a i64) -> <i8 as Shr<i64>>::Output
[src]Performs the >>
operation.
impl<'a> Shr<&'a isize> for i8
[src]type Output = <i8 as Shr<isize>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a isize) -> <i8 as Shr<isize>>::Output
[src]Performs the >>
operation.
impl<'a> Shr<&'a u16> for i8
[src]type Output = <i8 as Shr<u16>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a u16) -> <i8 as Shr<u16>>::Output
[src]Performs the >>
operation.
impl Shr<i8> for i8
[src]type Output = i8
The resulting type after applying the >>
operator.
fn shr(self, other: i8) -> i8
[src]Performs the >>
operation.
impl Shr<u32> for i8
[src]type Output = i8
The resulting type after applying the >>
operator.
fn shr(self, other: u32) -> i8
[src]Performs the >>
operation.
impl<'a, 'b> Shr<&'a u16> for &'b i8
[src]type Output = <i8 as Shr<u16>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a u16) -> <i8 as Shr<u16>>::Output
[src]Performs the >>
operation.
impl<'a> Shr<u64> for &'a i8
[src]type Output = <i8 as Shr<u64>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: u64) -> <i8 as Shr<u64>>::Output
[src]Performs the >>
operation.
impl<'a> Shr<&'a i32> for i8
[src]type Output = <i8 as Shr<i32>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a i32) -> <i8 as Shr<i32>>::Output
[src]Performs the >>
operation.
impl<'a, 'b> Shr<&'a i8> for &'b i8
[src]type Output = <i8 as Shr<i8>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a i8) -> <i8 as Shr<i8>>::Output
[src]Performs the >>
operation.
impl Shr<u128> for i8
[src]type Output = i8
The resulting type after applying the >>
operator.
fn shr(self, other: u128) -> i8
[src]Performs the >>
operation.
impl<'a> Shr<&'a i128> for i8
[src]type Output = <i8 as Shr<i128>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a i128) -> <i8 as Shr<i128>>::Output
[src]Performs the >>
operation.
impl<'a> Shr<u16> for &'a i8
[src]type Output = <i8 as Shr<u16>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: u16) -> <i8 as Shr<u16>>::Output
[src]Performs the >>
operation.
impl<'a, 'b> Shr<&'a u64> for &'b i8
[src]type Output = <i8 as Shr<u64>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a u64) -> <i8 as Shr<u64>>::Output
[src]Performs the >>
operation.
impl Shr<u8> for i8
[src]type Output = i8
The resulting type after applying the >>
operator.
fn shr(self, other: u8) -> i8
[src]Performs the >>
operation.
impl<'a, 'b> Shr<&'a i32> for &'b i8
[src]type Output = <i8 as Shr<i32>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a i32) -> <i8 as Shr<i32>>::Output
[src]Performs the >>
operation.
impl Shr<i128> for i8
[src]type Output = i8
The resulting type after applying the >>
operator.
fn shr(self, other: i128) -> i8
[src]Performs the >>
operation.
impl<'a, 'b> Shr<&'a u128> for &'b i8
[src]type Output = <i8 as Shr<u128>>::Output
The resulting type after applying the >>
operator.
fn shr(self, other: &'a u128) -> <i8 as Shr<u128>>::Output
[src]Performs the >>
operation.
impl Binary for i8
[src]fn fmt(&self, f: &mut Formatter) -> Result<(), Error>
[src]Formats the value using the given formatter.
impl Sum<i8> for i8
[src]fn sum<I>(iter: I) -> i8 where
Â Â Â Â I: Iterator<Item = i8>,Â
[src]Method which takes an iterator and generates Self
from the elements by "summing up" the items. Read more
impl<'a> Sum<&'a i8> for i8
[src]fn sum<I>(iter: I) -> i8 where
Â Â Â Â I: Iterator<Item = &'a i8>,Â
[src]Method which takes an iterator and generates Self
from the elements by "summing up" the items. Read more
impl<'a, 'b> BitXor<&'a i8> for &'b i8
[src]type Output = <i8 as BitXor<i8>>::Output
The resulting type after applying the ^
operator.
fn bitxor(self, other: &'a i8) -> <i8 as BitXor<i8>>::Output
[src]Performs the ^
operation.
impl<'a> BitXor<&'a i8> for i8
[src]type Output = <i8 as BitXor<i8>>::Output
The resulting type after applying the ^
operator.
fn bitxor(self, other: &'a i8) -> <i8 as BitXor<i8>>::Output
[src]Performs the ^
operation.
impl<'a> BitXor<i8> for &'a i8
[src]type Output = <i8 as BitXor<i8>>::Output
The resulting type after applying the ^
operator.
fn bitxor(self, other: i8) -> <i8 as BitXor<i8>>::Output
[src]Performs the ^
operation.
impl BitXor<i8> for i8
[src]type Output = i8
The resulting type after applying the ^
operator.
fn bitxor(self, other: i8) -> i8
[src]Performs the ^
operation.
impl Step for i8
[src]fn steps_between(start: &i8, end: &i8) -> 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<i8>
[src]Add an usize, returning None on overflow
fn replace_one(&mut self) -> i8
[src]Replaces this step with 1
, returning itself
fn replace_zero(&mut self) -> i8
[src]Replaces this step with 0
, returning itself
fn add_one(&self) -> i8
[src]Adds one to this step, returning the result
fn sub_one(&self) -> i8
[src]Subtracts one to this step, returning the result
impl Debug for i8
[src]fn fmt(&self, f: &mut Formatter) -> Result<(), Error>
[src]Formats the value using the given formatter. Read more
impl Eq for i8
[src]impl PartialEq<i8> for i8
[src]fn eq(&self, other: &i8) -> bool
[src]This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &i8) -> bool
[src]This method tests for !=
.
impl<'a> Not for &'a i8
[src]type Output = <i8 as Not>::Output
The resulting type after applying the !
operator.
fn not(self) -> <i8 as Not>::Output
[src]Performs the unary !
operation.
impl Not for i8
[src]type Output = i8
The resulting type after applying the !
operator.
fn not(self) -> i8
[src]Performs the unary !
operation.
impl From<bool> for i8
[src]Converts a bool
to a i8
. The resulting value is 0
for false
and 1
for true
values.
assert_eq!(i8::from(true), 1); assert_eq!(i8::from(false), 0);
impl Copy for i8
[src]impl<'a> Rem<i8> for &'a i8
[src]type Output = <i8 as Rem<i8>>::Output
The resulting type after applying the %
operator.
fn rem(self, other: i8) -> <i8 as Rem<i8>>::Output
[src]Performs the %
operation.
impl Rem<i8> for i8
[src]This operation satisfies n % d == n - (n / d) * d
. The result has the same sign as the left operand.
type Output = i8
The resulting type after applying the %
operator.
fn rem(self, other: i8) -> i8
[src]Performs the %
operation.
impl<'a> Rem<&'a i8> for i8
[src]type Output = <i8 as Rem<i8>>::Output
The resulting type after applying the %
operator.
fn rem(self, other: &'a i8) -> <i8 as Rem<i8>>::Output
[src]Performs the %
operation.
impl<'a, 'b> Rem<&'a i8> for &'b i8
[src]type Output = <i8 as Rem<i8>>::Output
The resulting type after applying the %
operator.
fn rem(self, other: &'a i8) -> <i8 as Rem<i8>>::Output
[src]Performs the %
operation.
impl Mul<i8> for i8
[src]type Output = i8
The resulting type after applying the *
operator.
fn mul(self, other: i8) -> i8
[src]Performs the *
operation.
impl<'a> Mul<&'a i8> for i8
[src]type Output = <i8 as Mul<i8>>::Output
The resulting type after applying the *
operator.
fn mul(self, other: &'a i8) -> <i8 as Mul<i8>>::Output
[src]Performs the *
operation.
impl<'a> Mul<i8> for &'a i8
[src]type Output = <i8 as Mul<i8>>::Output
The resulting type after applying the *
operator.
fn mul(self, other: i8) -> <i8 as Mul<i8>>::Output
[src]Performs the *
operation.
impl<'a, 'b> Mul<&'a i8> for &'b i8
[src]type Output = <i8 as Mul<i8>>::Output
The resulting type after applying the *
operator.
fn mul(self, other: &'a i8) -> <i8 as Mul<i8>>::Output
[src]Performs the *
operation.
impl UpperHex for i8
[src]fn fmt(&self, f: &mut Formatter) -> Result<(), Error>
[src]Formats the value using the given formatter.
impl Octal for i8
[src]fn fmt(&self, f: &mut Formatter) -> Result<(), Error>
[src]Formats the value using the given formatter.
impl Shl<i16> for i8
[src]type Output = i8
The resulting type after applying the <<
operator.
fn shl(self, other: i16) -> i8
[src]Performs the <<
operation.
impl<'a> Shl<&'a i64> for i8
[src]type Output = <i8 as Shl<i64>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a i64) -> <i8 as Shl<i64>>::Output
[src]Performs the <<
operation.
impl<'a> Shl<&'a i32> for i8
[src]type Output = <i8 as Shl<i32>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a i32) -> <i8 as Shl<i32>>::Output
[src]Performs the <<
operation.
impl Shl<i8> for i8
[src]type Output = i8
The resulting type after applying the <<
operator.
fn shl(self, other: i8) -> i8
[src]Performs the <<
operation.
impl<'a> Shl<&'a u64> for i8
[src]type Output = <i8 as Shl<u64>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a u64) -> <i8 as Shl<u64>>::Output
[src]Performs the <<
operation.
impl<'a> Shl<i32> for &'a i8
[src]type Output = <i8 as Shl<i32>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: i32) -> <i8 as Shl<i32>>::Output
[src]Performs the <<
operation.
impl<'a, 'b> Shl<&'a u16> for &'b i8
[src]type Output = <i8 as Shl<u16>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a u16) -> <i8 as Shl<u16>>::Output
[src]Performs the <<
operation.
impl<'a, 'b> Shl<&'a i128> for &'b i8
[src]type Output = <i8 as Shl<i128>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a i128) -> <i8 as Shl<i128>>::Output
[src]Performs the <<
operation.
impl<'a, 'b> Shl<&'a i8> for &'b i8
[src]type Output = <i8 as Shl<i8>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a i8) -> <i8 as Shl<i8>>::Output
[src]Performs the <<
operation.
impl Shl<u128> for i8
[src]type Output = i8
The resulting type after applying the <<
operator.
fn shl(self, other: u128) -> i8
[src]Performs the <<
operation.
impl<'a> Shl<i128> for &'a i8
[src]type Output = <i8 as Shl<i128>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: i128) -> <i8 as Shl<i128>>::Output
[src]Performs the <<
operation.
impl<'a, 'b> Shl<&'a u64> for &'b i8
[src]type Output = <i8 as Shl<u64>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a u64) -> <i8 as Shl<u64>>::Output
[src]Performs the <<
operation.
impl Shl<i64> for i8
[src]type Output = i8
The resulting type after applying the <<
operator.
fn shl(self, other: i64) -> i8
[src]Performs the <<
operation.
impl Shl<i32> for i8
[src]type Output = i8
The resulting type after applying the <<
operator.
fn shl(self, other: i32) -> i8
[src]Performs the <<
operation.
impl<'a, 'b> Shl<&'a u32> for &'b i8
[src]type Output = <i8 as Shl<u32>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a u32) -> <i8 as Shl<u32>>::Output
[src]Performs the <<
operation.
impl<'a> Shl<&'a u16> for i8
[src]type Output = <i8 as Shl<u16>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a u16) -> <i8 as Shl<u16>>::Output
[src]Performs the <<
operation.
impl<'a> Shl<usize> for &'a i8
[src]type Output = <i8 as Shl<usize>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: usize) -> <i8 as Shl<usize>>::Output
[src]Performs the <<
operation.
impl<'a> Shl<i8> for &'a i8
[src]type Output = <i8 as Shl<i8>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: i8) -> <i8 as Shl<i8>>::Output
[src]Performs the <<
operation.
impl<'a> Shl<&'a isize> for i8
[src]type Output = <i8 as Shl<isize>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a isize) -> <i8 as Shl<isize>>::Output
[src]Performs the <<
operation.
impl<'a> Shl<&'a u128> for i8
[src]type Output = <i8 as Shl<u128>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a u128) -> <i8 as Shl<u128>>::Output
[src]Performs the <<
operation.
impl<'a> Shl<isize> for &'a i8
[src]type Output = <i8 as Shl<isize>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: isize) -> <i8 as Shl<isize>>::Output
[src]Performs the <<
operation.
impl<'a> Shl<i16> for &'a i8
[src]type Output = <i8 as Shl<i16>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: i16) -> <i8 as Shl<i16>>::Output
[src]Performs the <<
operation.
impl<'a, 'b> Shl<&'a usize> for &'b i8
[src]type Output = <i8 as Shl<usize>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a usize) -> <i8 as Shl<usize>>::Output
[src]Performs the <<
operation.
impl<'a, 'b> Shl<&'a u128> for &'b i8
[src]type Output = <i8 as Shl<u128>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a u128) -> <i8 as Shl<u128>>::Output
[src]Performs the <<
operation.
impl<'a, 'b> Shl<&'a u8> for &'b i8
[src]type Output = <i8 as Shl<u8>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a u8) -> <i8 as Shl<u8>>::Output
[src]Performs the <<
operation.
impl<'a> Shl<&'a i16> for i8
[src]type Output = <i8 as Shl<i16>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a i16) -> <i8 as Shl<i16>>::Output
[src]Performs the <<
operation.
impl<'a> Shl<&'a i128> for i8
[src]type Output = <i8 as Shl<i128>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a i128) -> <i8 as Shl<i128>>::Output
[src]Performs the <<
operation.
impl<'a> Shl<u16> for &'a i8
[src]type Output = <i8 as Shl<u16>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: u16) -> <i8 as Shl<u16>>::Output
[src]Performs the <<
operation.
impl<'a> Shl<&'a u8> for i8
[src]type Output = <i8 as Shl<u8>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a u8) -> <i8 as Shl<u8>>::Output
[src]Performs the <<
operation.
impl Shl<usize> for i8
[src]type Output = i8
The resulting type after applying the <<
operator.
fn shl(self, other: usize) -> i8
[src]Performs the <<
operation.
impl Shl<u64> for i8
[src]type Output = i8
The resulting type after applying the <<
operator.
fn shl(self, other: u64) -> i8
[src]Performs the <<
operation.
impl Shl<isize> for i8
[src]type Output = i8
The resulting type after applying the <<
operator.
fn shl(self, other: isize) -> i8
[src]Performs the <<
operation.
impl<'a> Shl<i64> for &'a i8
[src]type Output = <i8 as Shl<i64>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: i64) -> <i8 as Shl<i64>>::Output
[src]Performs the <<
operation.
impl<'a> Shl<&'a i8> for i8
[src]type Output = <i8 as Shl<i8>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a i8) -> <i8 as Shl<i8>>::Output
[src]Performs the <<
operation.
impl Shl<u16> for i8
[src]type Output = i8
The resulting type after applying the <<
operator.
fn shl(self, other: u16) -> i8
[src]Performs the <<
operation.
impl<'a> Shl<u128> for &'a i8
[src]type Output = <i8 as Shl<u128>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: u128) -> <i8 as Shl<u128>>::Output
[src]Performs the <<
operation.
impl<'a, 'b> Shl<&'a isize> for &'b i8
[src]type Output = <i8 as Shl<isize>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a isize) -> <i8 as Shl<isize>>::Output
[src]Performs the <<
operation.
impl<'a, 'b> Shl<&'a i16> for &'b i8
[src]type Output = <i8 as Shl<i16>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a i16) -> <i8 as Shl<i16>>::Output
[src]Performs the <<
operation.
impl<'a> Shl<u64> for &'a i8
[src]type Output = <i8 as Shl<u64>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: u64) -> <i8 as Shl<u64>>::Output
[src]Performs the <<
operation.
impl<'a> Shl<u32> for &'a i8
[src]type Output = <i8 as Shl<u32>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: u32) -> <i8 as Shl<u32>>::Output
[src]Performs the <<
operation.
impl Shl<u8> for i8
[src]type Output = i8
The resulting type after applying the <<
operator.
fn shl(self, other: u8) -> i8
[src]Performs the <<
operation.
impl<'a> Shl<&'a usize> for i8
[src]type Output = <i8 as Shl<usize>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a usize) -> <i8 as Shl<usize>>::Output
[src]Performs the <<
operation.
impl<'a> Shl<&'a u32> for i8
[src]type Output = <i8 as Shl<u32>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a u32) -> <i8 as Shl<u32>>::Output
[src]Performs the <<
operation.
impl<'a, 'b> Shl<&'a i32> for &'b i8
[src]type Output = <i8 as Shl<i32>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a i32) -> <i8 as Shl<i32>>::Output
[src]Performs the <<
operation.
impl Shl<u32> for i8
[src]type Output = i8
The resulting type after applying the <<
operator.
fn shl(self, other: u32) -> i8
[src]Performs the <<
operation.
impl Shl<i128> for i8
[src]type Output = i8
The resulting type after applying the <<
operator.
fn shl(self, other: i128) -> i8
[src]Performs the <<
operation.
impl<'a> Shl<u8> for &'a i8
[src]type Output = <i8 as Shl<u8>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: u8) -> <i8 as Shl<u8>>::Output
[src]Performs the <<
operation.
impl<'a, 'b> Shl<&'a i64> for &'b i8
[src]type Output = <i8 as Shl<i64>>::Output
The resulting type after applying the <<
operator.
fn shl(self, other: &'a i64) -> <i8 as Shl<i64>>::Output
[src]Performs the <<
operation.
impl<'a> BitAnd<i8> for &'a i8
[src]type Output = <i8 as BitAnd<i8>>::Output
The resulting type after applying the &
operator.
fn bitand(self, other: i8) -> <i8 as BitAnd<i8>>::Output
[src]Performs the &
operation.
impl BitAnd<i8> for i8
[src]type Output = i8
The resulting type after applying the &
operator.
fn bitand(self, rhs: i8) -> i8
[src]Performs the &
operation.
impl<'a, 'b> BitAnd<&'a i8> for &'b i8
[src]type Output = <i8 as BitAnd<i8>>::Output
The resulting type after applying the &
operator.
fn bitand(self, other: &'a i8) -> <i8 as BitAnd<i8>>::Output
[src]Performs the &
operation.
impl<'a> BitAnd<&'a i8> for i8
[src]type Output = <i8 as BitAnd<i8>>::Output
The resulting type after applying the &
operator.
fn bitand(self, other: &'a i8) -> <i8 as BitAnd<i8>>::Output
[src]Performs the &
operation.
impl Default for i8
[src]impl ShlAssign<i8> for i8
[src]fn shl_assign(&mut self, other: i8)
[src]Performs the <<=
operation.
impl<'a> ShlAssign<&'a i128> for i8
[src]fn shl_assign(&mut self, other: &'a i128)
[src]Performs the <<=
operation.
impl<'a> ShlAssign<&'a i8> for i8
[src]fn shl_assign(&mut self, other: &'a i8)
[src]Performs the <<=
operation.
impl<'a> ShlAssign<&'a u64> for i8
[src]fn shl_assign(&mut self, other: &'a u64)
[src]Performs the <<=
operation.
impl<'a> ShlAssign<&'a u128> for i8
[src]fn shl_assign(&mut self, other: &'a u128)
[src]Performs the <<=
operation.
impl ShlAssign<i128> for i8
[src]fn shl_assign(&mut self, other: i128)
[src]Performs the <<=
operation.
impl ShlAssign<u32> for i8
[src]fn shl_assign(&mut self, other: u32)
[src]Performs the <<=
operation.
impl ShlAssign<usize> for i8
[src]fn shl_assign(&mut self, other: usize)
[src]Performs the <<=
operation.
impl ShlAssign<isize> for i8
[src]fn shl_assign(&mut self, other: isize)
[src]Performs the <<=
operation.
impl<'a> ShlAssign<&'a i32> for i8
[src]fn shl_assign(&mut self, other: &'a i32)
[src]Performs the <<=
operation.
impl<'a> ShlAssign<&'a u8> for i8
[src]fn shl_assign(&mut self, other: &'a u8)
[src]Performs the <<=
operation.
impl<'a> ShlAssign<&'a i64> for i8
[src]fn shl_assign(&mut self, other: &'a i64)
[src]Performs the <<=
operation.
impl ShlAssign<u128> for i8
[src]fn shl_assign(&mut self, other: u128)
[src]Performs the <<=
operation.
impl ShlAssign<u8> for i8
[src]fn shl_assign(&mut self, other: u8)
[src]Performs the <<=
operation.
impl<'a> ShlAssign<&'a i16> for i8
[src]fn shl_assign(&mut self, other: &'a i16)
[src]Performs the <<=
operation.
impl ShlAssign<i64> for i8
[src]fn shl_assign(&mut self, other: i64)
[src]Performs the <<=
operation.
impl<'a> ShlAssign<&'a u32> for i8
[src]fn shl_assign(&mut self, other: &'a u32)
[src]Performs the <<=
operation.
impl ShlAssign<i16> for i8
[src]fn shl_assign(&mut self, other: i16)
[src]Performs the <<=
operation.
impl ShlAssign<i32> for i8
[src]fn shl_assign(&mut self, other: i32)
[src]Performs the <<=
operation.
impl ShlAssign<u16> for i8
[src]fn shl_assign(&mut self, other: u16)
[src]Performs the <<=
operation.
impl<'a> ShlAssign<&'a usize> for i8
[src]fn shl_assign(&mut self, other: &'a usize)
[src]Performs the <<=
operation.
impl<'a> ShlAssign<&'a isize> for i8
[src]fn shl_assign(&mut self, other: &'a isize)
[src]Performs the <<=
operation.
impl<'a> ShlAssign<&'a u16> for i8
[src]fn shl_assign(&mut self, other: &'a u16)
[src]Performs the <<=
operation.
impl ShlAssign<u64> for i8
[src]fn shl_assign(&mut self, other: u64)
[src]Performs the <<=
operation.
impl<'a> BitXorAssign<&'a i8> for i8
[src]fn bitxor_assign(&mut self, other: &'a i8)
[src]Performs the ^=
operation.
impl BitXorAssign<i8> for i8
[src]fn bitxor_assign(&mut self, other: i8)
[src]Performs the ^=
operation.
impl<'a> Div<i8> for &'a i8
[src]type Output = <i8 as Div<i8>>::Output
The resulting type after applying the /
operator.
fn div(self, other: i8) -> <i8 as Div<i8>>::Output
[src]Performs the /
operation.
impl<'a, 'b> Div<&'a i8> for &'b i8
[src]type Output = <i8 as Div<i8>>::Output
The resulting type after applying the /
operator.
fn div(self, other: &'a i8) -> <i8 as Div<i8>>::Output
[src]Performs the /
operation.
impl Div<i8> for i8
[src]This operation rounds towards zero, truncating any fractional part of the exact result.
type Output = i8
The resulting type after applying the /
operator.
fn div(self, other: i8) -> i8
[src]Performs the /
operation.
impl<'a> Div<&'a i8> for i8
[src]type Output = <i8 as Div<i8>>::Output
The resulting type after applying the /
operator.
fn div(self, other: &'a i8) -> <i8 as Div<i8>>::Output
[src]Performs the /
operation.
impl BitOrAssign<i8> for i8
[src]fn bitor_assign(&mut self, other: i8)
[src]Performs the |=
operation.
impl<'a> BitOrAssign<&'a i8> for i8
[src]fn bitor_assign(&mut self, other: &'a i8)
[src]Performs the |=
operation.
impl<'a> BitAndAssign<&'a i8> for i8
[src]fn bitand_assign(&mut self, other: &'a i8)
[src]Performs the &=
operation.
impl BitAndAssign<i8> for i8
[src]fn bitand_assign(&mut self, other: i8)
[src]Performs the &=
operation.
impl LowerHex for i8
[src]fn fmt(&self, f: &mut Formatter) -> Result<(), Error>
[src]Formats the value using the given formatter.
impl<'a, 'b> Add<&'a i8> for &'b i8
[src]type Output = <i8 as Add<i8>>::Output
The resulting type after applying the +
operator.
fn add(self, other: &'a i8) -> <i8 as Add<i8>>::Output
[src]Performs the +
operation.
impl<'a> Add<&'a i8> for i8
[src]type Output = <i8 as Add<i8>>::Output
The resulting type after applying the +
operator.
fn add(self, other: &'a i8) -> <i8 as Add<i8>>::Output
[src]Performs the +
operation.
impl Add<i8> for i8
[src]type Output = i8
The resulting type after applying the +
operator.
fn add(self, other: i8) -> i8
[src]Performs the +
operation.
impl<'a> Add<i8> for &'a i8
[src]type Output = <i8 as Add<i8>>::Output
The resulting type after applying the +
operator.
fn add(self, other: i8) -> <i8 as Add<i8>>::Output
[src]Performs the +
operation.
impl<'a> Product<&'a i8> for i8
[src]fn product<I>(iter: I) -> i8 where
Â Â Â Â I: Iterator<Item = &'a i8>,Â
[src]Method which takes an iterator and generates Self
from the elements by multiplying the items. Read more
impl Product<i8> for i8
[src]fn product<I>(iter: I) -> i8 where
Â Â Â Â I: Iterator<Item = i8>,Â
[src]Method which takes an iterator and generates Self
from the elements by multiplying the items. Read more
impl Display for i8
[src]fn fmt(&self, f: &mut Formatter) -> Result<(), Error>
[src]Formats the value using the given formatter. Read more
impl<'a> BitOr<i8> for &'a i8
[src]type Output = <i8 as BitOr<i8>>::Output
The resulting type after applying the |
operator.
fn bitor(self, other: i8) -> <i8 as BitOr<i8>>::Output
[src]Performs the |
operation.
impl<'a, 'b> BitOr<&'a i8> for &'b i8
[src]type Output = <i8 as BitOr<i8>>::Output
The resulting type after applying the |
operator.
fn bitor(self, other: &'a i8) -> <i8 as BitOr<i8>>::Output
[src]Performs the |
operation.
impl BitOr<i8> for i8
[src]type Output = i8
The resulting type after applying the |
operator.
fn bitor(self, rhs: i8) -> i8
[src]Performs the |
operation.
impl<'a> BitOr<&'a i8> for i8
[src]impl<T, U> TryFrom for T where
Â Â Â Â T: From<U>,Â
[src]type Error = !
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
[src]Performs the conversion.
impl<T> From for T
[src]impl<T, U> TryInto for T where
Â Â Â Â U: TryFrom<T>,Â
[src]type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
[src]Performs the conversion.
impl<T, U> Into for T where
Â Â Â Â U: From<T>,Â
[src]impl<T> Borrow for T where
Â Â Â Â T: ?Sized,Â
[src]fn borrow(&self) -> &T
[src]impl<'a, I> Iterator for &'a mut I where Â Â Â Â I: Iterator + ?Sized,Â type Item = <I as Iterator>::Item; impl<'a, R:Â Read + ?Sized> Read for &'a mut R impl<'a, W:Â Write + ?Sized> Write for &'a mut W
Immutably borrows from an owned value. Read more
impl<T> BorrowMut for T where
Â Â Â Â T: ?Sized,Â
[src]fn borrow_mut(&mut self) -> &mut T
[src]impl<'a, I> Iterator for &'a mut I where Â Â Â Â I: Iterator + ?Sized,Â type Item = <I as Iterator>::Item; impl<'a, R:Â Read + ?Sized> Read for &'a mut R impl<'a, W:Â Write + ?Sized> Write for &'a mut W
Mutably borrows from an owned value. Read more
impl<T> Any for T where
Â Â Â Â T: 'static + ?Sized,Â
[src]fn get_type_id(&self) -> TypeId
[src]Gets the TypeId
of self
. Read more
impl<T> ToOwned for T where
Â Â Â Â T: Clone,Â
[src]type Owned = T
fn to_owned(&self) -> T
[src]Creates owned data from borrowed data, usually by cloning. Read more
fn clone_into(&self, target: &mut T)
[src]Uses borrowed data to replace owned data, usually by cloning. Read more
impl<T> ToString for T where
Â Â Â Â T: Display + ?Sized,Â
[src]
Â© 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.i8.html