pub type Rational8 = Ratio<Sign, u8, u8>;
Expand description
A signed ratio between two small integers.
Aliased Type§
struct Rational8 { /* private fields */ }
Implementations§
Trait Implementations§
source§impl AddAssign<&NonZero<i8>> for Rational8
impl AddAssign<&NonZero<i8>> for Rational8
source§fn add_assign(&mut self, rhs: &NonZeroI8)
fn add_assign(&mut self, rhs: &NonZeroI8)
Performs the
+=
operation. Read moresource§impl AddAssign<&NonZero<u8>> for Rational8
impl AddAssign<&NonZero<u8>> for Rational8
source§fn add_assign(&mut self, rhs: &NonZeroU8)
fn add_assign(&mut self, rhs: &NonZeroU8)
Performs the
+=
operation. Read moresource§impl AddAssign<&One> for Rational8
impl AddAssign<&One> for Rational8
source§fn add_assign(&mut self, _: &One)
fn add_assign(&mut self, _: &One)
Performs the
+=
operation. Read moresource§impl AddAssign<&Zero> for Rational8
impl AddAssign<&Zero> for Rational8
source§fn add_assign(&mut self, _: &Zero)
fn add_assign(&mut self, _: &Zero)
Performs the
+=
operation. Read moresource§impl AddAssign<&i8> for Rational8
impl AddAssign<&i8> for Rational8
source§fn add_assign(&mut self, rhs: &i8)
fn add_assign(&mut self, rhs: &i8)
Performs the
+=
operation. Read moresource§impl AddAssign<&u8> for Rational8
impl AddAssign<&u8> for Rational8
source§fn add_assign(&mut self, rhs: &u8)
fn add_assign(&mut self, rhs: &u8)
Performs the
+=
operation. Read moresource§impl AddAssign<NonZero<i8>> for Rational8
impl AddAssign<NonZero<i8>> for Rational8
source§fn add_assign(&mut self, rhs: NonZeroI8)
fn add_assign(&mut self, rhs: NonZeroI8)
Performs the
+=
operation. Read moresource§impl AddAssign<NonZero<u8>> for Rational8
impl AddAssign<NonZero<u8>> for Rational8
source§fn add_assign(&mut self, rhs: NonZeroU8)
fn add_assign(&mut self, rhs: NonZeroU8)
Performs the
+=
operation. Read moresource§impl AddAssign<One> for Rational8
impl AddAssign<One> for Rational8
source§fn add_assign(&mut self, _: One)
fn add_assign(&mut self, _: One)
Performs the
+=
operation. Read moresource§impl AddAssign<Zero> for Rational8
impl AddAssign<Zero> for Rational8
source§fn add_assign(&mut self, _: Zero)
fn add_assign(&mut self, _: Zero)
Performs the
+=
operation. Read moresource§impl AddAssign<i8> for Rational8
impl AddAssign<i8> for Rational8
source§fn add_assign(&mut self, rhs: i8)
fn add_assign(&mut self, rhs: i8)
Performs the
+=
operation. Read moresource§impl AddAssign<u8> for Rational8
impl AddAssign<u8> for Rational8
source§fn add_assign(&mut self, rhs: u8)
fn add_assign(&mut self, rhs: u8)
Performs the
+=
operation. Read moresource§impl AddAssign for Rational8
impl AddAssign for Rational8
source§fn add_assign(&mut self, rhs: Self)
fn add_assign(&mut self, rhs: Self)
Performs the
+=
operation. Read moresource§impl DivAssign<&NonZero<i8>> for Rational8
impl DivAssign<&NonZero<i8>> for Rational8
source§fn div_assign(&mut self, rhs: &NonZeroI8)
fn div_assign(&mut self, rhs: &NonZeroI8)
Performs the
/=
operation. Read moresource§impl DivAssign<&NonZero<u8>> for Rational8
impl DivAssign<&NonZero<u8>> for Rational8
source§fn div_assign(&mut self, rhs: &NonZeroU8)
fn div_assign(&mut self, rhs: &NonZeroU8)
Performs the
/=
operation. Read moresource§impl DivAssign<&One> for Rational8
impl DivAssign<&One> for Rational8
source§fn div_assign(&mut self, _: &One)
fn div_assign(&mut self, _: &One)
Performs the
/=
operation. Read moresource§impl DivAssign<&i8> for Rational8
impl DivAssign<&i8> for Rational8
source§fn div_assign(&mut self, rhs: &i8)
fn div_assign(&mut self, rhs: &i8)
Performs the
/=
operation. Read moresource§impl DivAssign<&u8> for Rational8
impl DivAssign<&u8> for Rational8
source§fn div_assign(&mut self, rhs: &u8)
fn div_assign(&mut self, rhs: &u8)
Performs the
/=
operation. Read moresource§impl DivAssign<NonZero<i8>> for Rational8
impl DivAssign<NonZero<i8>> for Rational8
source§fn div_assign(&mut self, rhs: NonZeroI8)
fn div_assign(&mut self, rhs: NonZeroI8)
Performs the
/=
operation. Read moresource§impl DivAssign<NonZero<u8>> for Rational8
impl DivAssign<NonZero<u8>> for Rational8
source§fn div_assign(&mut self, rhs: NonZeroU8)
fn div_assign(&mut self, rhs: NonZeroU8)
Performs the
/=
operation. Read moresource§impl DivAssign<One> for Rational8
impl DivAssign<One> for Rational8
source§fn div_assign(&mut self, _: One)
fn div_assign(&mut self, _: One)
Performs the
/=
operation. Read moresource§impl DivAssign<i8> for Rational8
impl DivAssign<i8> for Rational8
source§fn div_assign(&mut self, rhs: i8)
fn div_assign(&mut self, rhs: i8)
Performs the
/=
operation. Read moresource§impl DivAssign<u8> for Rational8
impl DivAssign<u8> for Rational8
source§fn div_assign(&mut self, rhs: u8)
fn div_assign(&mut self, rhs: u8)
Performs the
/=
operation. Read moresource§impl DivAssign for Rational8
impl DivAssign for Rational8
source§fn div_assign(&mut self, rhs: Self)
fn div_assign(&mut self, rhs: Self)
Performs the
/=
operation. Read moresource§impl FromPrimitive for Rational8
impl FromPrimitive for Rational8
source§fn from_i64(n: i64) -> Option<Self>
fn from_i64(n: i64) -> Option<Self>
Converts an
i64
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_u64(n: u64) -> Option<Self>
fn from_u64(n: u64) -> Option<Self>
Converts an
u64
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_f32(n: f32) -> Option<Self>
fn from_f32(n: f32) -> Option<Self>
Converts a
f32
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_f64(n: f64) -> Option<Self>
fn from_f64(n: f64) -> Option<Self>
Converts a
f64
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned. Read moresource§fn from_isize(n: isize) -> Option<Self>
fn from_isize(n: isize) -> Option<Self>
Converts an
isize
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_i8(n: i8) -> Option<Self>
fn from_i8(n: i8) -> Option<Self>
Converts an
i8
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_i16(n: i16) -> Option<Self>
fn from_i16(n: i16) -> Option<Self>
Converts an
i16
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_i32(n: i32) -> Option<Self>
fn from_i32(n: i32) -> Option<Self>
Converts an
i32
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_i128(n: i128) -> Option<Self>
fn from_i128(n: i128) -> Option<Self>
Converts an
i128
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned. Read moresource§fn from_usize(n: usize) -> Option<Self>
fn from_usize(n: usize) -> Option<Self>
Converts a
usize
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_u8(n: u8) -> Option<Self>
fn from_u8(n: u8) -> Option<Self>
Converts an
u8
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_u16(n: u16) -> Option<Self>
fn from_u16(n: u16) -> Option<Self>
Converts an
u16
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§impl MulAssign<&NonZero<i8>> for Rational8
impl MulAssign<&NonZero<i8>> for Rational8
source§fn mul_assign(&mut self, rhs: &NonZeroI8)
fn mul_assign(&mut self, rhs: &NonZeroI8)
Performs the
*=
operation. Read moresource§impl MulAssign<&NonZero<u8>> for Rational8
impl MulAssign<&NonZero<u8>> for Rational8
source§fn mul_assign(&mut self, rhs: &NonZeroU8)
fn mul_assign(&mut self, rhs: &NonZeroU8)
Performs the
*=
operation. Read moresource§impl MulAssign<&One> for Rational8
impl MulAssign<&One> for Rational8
source§fn mul_assign(&mut self, _: &One)
fn mul_assign(&mut self, _: &One)
Performs the
*=
operation. Read moresource§impl MulAssign<&Zero> for Rational8
impl MulAssign<&Zero> for Rational8
source§fn mul_assign(&mut self, _: &Zero)
fn mul_assign(&mut self, _: &Zero)
Performs the
*=
operation. Read moresource§impl MulAssign<&i8> for Rational8
impl MulAssign<&i8> for Rational8
source§fn mul_assign(&mut self, rhs: &i8)
fn mul_assign(&mut self, rhs: &i8)
Performs the
*=
operation. Read moresource§impl MulAssign<&u8> for Rational8
impl MulAssign<&u8> for Rational8
source§fn mul_assign(&mut self, rhs: &u8)
fn mul_assign(&mut self, rhs: &u8)
Performs the
*=
operation. Read moresource§impl MulAssign<NonZero<i8>> for Rational8
impl MulAssign<NonZero<i8>> for Rational8
source§fn mul_assign(&mut self, rhs: NonZeroI8)
fn mul_assign(&mut self, rhs: NonZeroI8)
Performs the
*=
operation. Read moresource§impl MulAssign<NonZero<u8>> for Rational8
impl MulAssign<NonZero<u8>> for Rational8
source§fn mul_assign(&mut self, rhs: NonZeroU8)
fn mul_assign(&mut self, rhs: NonZeroU8)
Performs the
*=
operation. Read moresource§impl MulAssign<One> for Rational8
impl MulAssign<One> for Rational8
source§fn mul_assign(&mut self, _: One)
fn mul_assign(&mut self, _: One)
Performs the
*=
operation. Read moresource§impl MulAssign<Zero> for Rational8
impl MulAssign<Zero> for Rational8
source§fn mul_assign(&mut self, _: Zero)
fn mul_assign(&mut self, _: Zero)
Performs the
*=
operation. Read moresource§impl MulAssign<i8> for Rational8
impl MulAssign<i8> for Rational8
source§fn mul_assign(&mut self, rhs: i8)
fn mul_assign(&mut self, rhs: i8)
Performs the
*=
operation. Read moresource§impl MulAssign<u8> for Rational8
impl MulAssign<u8> for Rational8
source§fn mul_assign(&mut self, rhs: u8)
fn mul_assign(&mut self, rhs: u8)
Performs the
*=
operation. Read moresource§impl MulAssign for Rational8
impl MulAssign for Rational8
source§fn mul_assign(&mut self, rhs: Self)
fn mul_assign(&mut self, rhs: Self)
Performs the
*=
operation. Read moresource§impl Ord for Rational8
impl Ord for Rational8
source§impl PartialEq<NonZero<i8>> for Rational8
impl PartialEq<NonZero<i8>> for Rational8
source§impl PartialEq<NonZero<u8>> for Rational8
impl PartialEq<NonZero<u8>> for Rational8
source§impl PartialEq for Rational8
impl PartialEq for Rational8
source§impl PartialOrd for Rational8
impl PartialOrd for Rational8
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moresource§impl SubAssign<&NonZero<i8>> for Rational8
impl SubAssign<&NonZero<i8>> for Rational8
source§fn sub_assign(&mut self, rhs: &NonZeroI8)
fn sub_assign(&mut self, rhs: &NonZeroI8)
Performs the
-=
operation. Read moresource§impl SubAssign<&NonZero<u8>> for Rational8
impl SubAssign<&NonZero<u8>> for Rational8
source§fn sub_assign(&mut self, rhs: &NonZeroU8)
fn sub_assign(&mut self, rhs: &NonZeroU8)
Performs the
-=
operation. Read moresource§impl SubAssign<&One> for Rational8
impl SubAssign<&One> for Rational8
source§fn sub_assign(&mut self, _: &One)
fn sub_assign(&mut self, _: &One)
Performs the
-=
operation. Read moresource§impl SubAssign<&i8> for Rational8
impl SubAssign<&i8> for Rational8
source§fn sub_assign(&mut self, rhs: &i8)
fn sub_assign(&mut self, rhs: &i8)
Performs the
-=
operation. Read moresource§impl SubAssign<&u8> for Rational8
impl SubAssign<&u8> for Rational8
source§fn sub_assign(&mut self, rhs: &u8)
fn sub_assign(&mut self, rhs: &u8)
Performs the
-=
operation. Read moresource§impl SubAssign<NonZero<i8>> for Rational8
impl SubAssign<NonZero<i8>> for Rational8
source§fn sub_assign(&mut self, rhs: NonZeroI8)
fn sub_assign(&mut self, rhs: NonZeroI8)
Performs the
-=
operation. Read moresource§impl SubAssign<NonZero<u8>> for Rational8
impl SubAssign<NonZero<u8>> for Rational8
source§fn sub_assign(&mut self, rhs: NonZeroU8)
fn sub_assign(&mut self, rhs: NonZeroU8)
Performs the
-=
operation. Read moresource§impl SubAssign<One> for Rational8
impl SubAssign<One> for Rational8
source§fn sub_assign(&mut self, _: One)
fn sub_assign(&mut self, _: One)
Performs the
-=
operation. Read moresource§impl SubAssign<Zero> for Rational8
impl SubAssign<Zero> for Rational8
source§fn sub_assign(&mut self, _: Zero)
fn sub_assign(&mut self, _: Zero)
Performs the
-=
operation. Read moresource§impl SubAssign<i8> for Rational8
impl SubAssign<i8> for Rational8
source§fn sub_assign(&mut self, rhs: i8)
fn sub_assign(&mut self, rhs: i8)
Performs the
-=
operation. Read moresource§impl SubAssign<u8> for Rational8
impl SubAssign<u8> for Rational8
source§fn sub_assign(&mut self, rhs: u8)
fn sub_assign(&mut self, rhs: u8)
Performs the
-=
operation. Read moresource§impl SubAssign for Rational8
impl SubAssign for Rational8
source§fn sub_assign(&mut self, rhs: Self)
fn sub_assign(&mut self, rhs: Self)
Performs the
-=
operation. Read moresource§impl ToPrimitive for Rational8
impl ToPrimitive for Rational8
source§fn to_isize(&self) -> Option<isize>
fn to_isize(&self) -> Option<isize>
Converts the value of
self
to an isize
. If the value cannot be
represented by an isize
, then None
is returned.source§fn to_i8(&self) -> Option<i8>
fn to_i8(&self) -> Option<i8>
Converts the value of
self
to an i8
. If the value cannot be
represented by an i8
, then None
is returned.source§fn to_i16(&self) -> Option<i16>
fn to_i16(&self) -> Option<i16>
Converts the value of
self
to an i16
. If the value cannot be
represented by an i16
, then None
is returned.source§fn to_i32(&self) -> Option<i32>
fn to_i32(&self) -> Option<i32>
Converts the value of
self
to an i32
. If the value cannot be
represented by an i32
, then None
is returned.source§fn to_i64(&self) -> Option<i64>
fn to_i64(&self) -> Option<i64>
Converts the value of
self
to an i64
. If the value cannot be
represented by an i64
, then None
is returned.source§fn to_i128(&self) -> Option<i128>
fn to_i128(&self) -> Option<i128>
Converts the value of
self
to an i128
. If the value cannot be
represented by an i128
(i64
under the default implementation), then
None
is returned. Read moresource§fn to_usize(&self) -> Option<usize>
fn to_usize(&self) -> Option<usize>
Converts the value of
self
to a usize
. If the value cannot be
represented by a usize
, then None
is returned.source§fn to_u8(&self) -> Option<u8>
fn to_u8(&self) -> Option<u8>
Converts the value of
self
to a u8
. If the value cannot be
represented by a u8
, then None
is returned.source§fn to_u16(&self) -> Option<u16>
fn to_u16(&self) -> Option<u16>
Converts the value of
self
to a u16
. If the value cannot be
represented by a u16
, then None
is returned.source§fn to_u32(&self) -> Option<u32>
fn to_u32(&self) -> Option<u32>
Converts the value of
self
to a u32
. If the value cannot be
represented by a u32
, then None
is returned.source§fn to_u64(&self) -> Option<u64>
fn to_u64(&self) -> Option<u64>
Converts the value of
self
to a u64
. If the value cannot be
represented by a u64
, then None
is returned.source§fn to_u128(&self) -> Option<u128>
fn to_u128(&self) -> Option<u128>
Converts the value of
self
to a u128
. If the value cannot be
represented by a u128
(u64
under the default implementation), then
None
is returned. Read more