Struct scale_info::prelude::num::NonZeroI16
1.34.0 · source · #[repr(transparent)]pub struct NonZeroI16(_);
Expand description
An integer that is known not to equal zero.
This enables some memory layout optimization.
For example, Option<NonZeroI16>
is the same size as i16
:
use std::mem::size_of;
assert_eq!(size_of::<Option<core::num::NonZeroI16>>(), size_of::<i16>());
Layout
NonZeroI16
is guaranteed to have the same layout and bit validity as i16
with the exception that 0
is not a valid instance.
Option<NonZeroI16>
is guaranteed to be compatible with i16
,
including in FFI.
Implementations§
source§impl NonZeroI16
impl NonZeroI16
const: 1.34.0 · sourcepub const unsafe fn new_unchecked(n: i16) -> NonZeroI16
pub const unsafe fn new_unchecked(n: i16) -> NonZeroI16
Creates a non-zero without checking whether the value is non-zero. This results in undefined behaviour if the value is zero.
Safety
The value must not be zero.
const: 1.47.0 · sourcepub const fn new(n: i16) -> Option<NonZeroI16>
pub const fn new(n: i16) -> Option<NonZeroI16>
Creates a non-zero if the given value is not zero.
source§impl NonZeroI16
impl NonZeroI16
1.53.0 (const: 1.53.0) · sourcepub const fn leading_zeros(self) -> u32
pub const fn leading_zeros(self) -> u32
Returns the number of leading zeros in the binary representation of self
.
On many architectures, this function can perform better than leading_zeros()
on the underlying integer type, as special handling of zero can be avoided.
Examples
Basic usage:
let n = std::num::NonZeroI16::new(-1i16).unwrap();
assert_eq!(n.leading_zeros(), 0);
1.53.0 (const: 1.53.0) · sourcepub const fn trailing_zeros(self) -> u32
pub const fn trailing_zeros(self) -> u32
Returns the number of trailing zeros in the binary representation
of self
.
On many architectures, this function can perform better than trailing_zeros()
on the underlying integer type, as special handling of zero can be avoided.
Examples
Basic usage:
let n = std::num::NonZeroI16::new(0b0101000).unwrap();
assert_eq!(n.trailing_zeros(), 3);
source§impl NonZeroI16
impl NonZeroI16
1.64.0 (const: 1.64.0) · sourcepub const fn abs(self) -> NonZeroI16
pub const fn abs(self) -> NonZeroI16
1.64.0 (const: 1.64.0) · sourcepub const fn checked_abs(self) -> Option<NonZeroI16>
pub const fn checked_abs(self) -> Option<NonZeroI16>
Checked absolute value.
Checks for overflow and returns None
if
self == NonZeroI16::MIN
.
The result cannot be zero.
Example
let pos = NonZeroI16::new(1)?;
let neg = NonZeroI16::new(-1)?;
let min = NonZeroI16::new(i16::MIN)?;
assert_eq!(Some(pos), neg.checked_abs());
assert_eq!(None, min.checked_abs());
1.64.0 (const: 1.64.0) · sourcepub const fn overflowing_abs(self) -> (NonZeroI16, bool)
pub const fn overflowing_abs(self) -> (NonZeroI16, bool)
Computes the absolute value of self,
with overflow information, see
i16::overflowing_abs
.
Example
let pos = NonZeroI16::new(1)?;
let neg = NonZeroI16::new(-1)?;
let min = NonZeroI16::new(i16::MIN)?;
assert_eq!((pos, false), pos.overflowing_abs());
assert_eq!((pos, false), neg.overflowing_abs());
assert_eq!((min, true), min.overflowing_abs());
1.64.0 (const: 1.64.0) · sourcepub const fn saturating_abs(self) -> NonZeroI16
pub const fn saturating_abs(self) -> NonZeroI16
Saturating absolute value, see
i16::saturating_abs
.
Example
let pos = NonZeroI16::new(1)?;
let neg = NonZeroI16::new(-1)?;
let min = NonZeroI16::new(i16::MIN)?;
let min_plus = NonZeroI16::new(i16::MIN + 1)?;
let max = NonZeroI16::new(i16::MAX)?;
assert_eq!(pos, pos.saturating_abs());
assert_eq!(pos, neg.saturating_abs());
assert_eq!(max, min.saturating_abs());
assert_eq!(max, min_plus.saturating_abs());
1.64.0 (const: 1.64.0) · sourcepub const fn wrapping_abs(self) -> NonZeroI16
pub const fn wrapping_abs(self) -> NonZeroI16
Wrapping absolute value, see
i16::wrapping_abs
.
Example
let pos = NonZeroI16::new(1)?;
let neg = NonZeroI16::new(-1)?;
let min = NonZeroI16::new(i16::MIN)?;
assert_eq!(pos, pos.wrapping_abs());
assert_eq!(pos, neg.wrapping_abs());
assert_eq!(min, min.wrapping_abs());
assert_eq!(max, (-max).wrapping_abs());
1.64.0 (const: 1.64.0) · sourcepub const fn unsigned_abs(self) -> NonZeroU16
pub const fn unsigned_abs(self) -> NonZeroU16
Computes the absolute value of self without any wrapping or panicking.
Example
let u_pos = NonZeroU16::new(1)?;
let i_pos = NonZeroI16::new(1)?;
let i_neg = NonZeroI16::new(-1)?;
let i_min = NonZeroI16::new(i16::MIN)?;
let u_max = NonZeroU16::new(u16::MAX / 2 + 1)?;
assert_eq!(u_pos, i_pos.unsigned_abs());
assert_eq!(u_pos, i_neg.unsigned_abs());
assert_eq!(u_max, i_min.unsigned_abs());
1.71.0 (const: 1.71.0) · sourcepub const fn is_positive(self) -> bool
pub const fn is_positive(self) -> bool
Returns true
if self
is positive and false
if the
number is negative.
Example
let pos_five = NonZeroI16::new(5)?;
let neg_five = NonZeroI16::new(-5)?;
assert!(pos_five.is_positive());
assert!(!neg_five.is_positive());
1.71.0 (const: 1.71.0) · sourcepub const fn is_negative(self) -> bool
pub const fn is_negative(self) -> bool
Returns true
if self
is negative and false
if the
number is positive.
Example
let pos_five = NonZeroI16::new(5)?;
let neg_five = NonZeroI16::new(-5)?;
assert!(neg_five.is_negative());
assert!(!pos_five.is_negative());
1.71.0 (const: 1.71.0) · sourcepub const fn checked_neg(self) -> Option<NonZeroI16>
pub const fn checked_neg(self) -> Option<NonZeroI16>
Checked negation. Computes -self
,
returning None
if self == NonZeroI16::MIN
.
Example
let pos_five = NonZeroI16::new(5)?;
let neg_five = NonZeroI16::new(-5)?;
let min = NonZeroI16::new(i16::MIN)?;
assert_eq!(pos_five.checked_neg(), Some(neg_five));
assert_eq!(min.checked_neg(), None);
1.71.0 (const: 1.71.0) · sourcepub const fn overflowing_neg(self) -> (NonZeroI16, bool)
pub const fn overflowing_neg(self) -> (NonZeroI16, bool)
Negates self, overflowing if this is equal to the minimum value.
See i16::overflowing_neg
for documentation on overflow behaviour.
Example
let pos_five = NonZeroI16::new(5)?;
let neg_five = NonZeroI16::new(-5)?;
let min = NonZeroI16::new(i16::MIN)?;
assert_eq!(pos_five.overflowing_neg(), (neg_five, false));
assert_eq!(min.overflowing_neg(), (min, true));
1.71.0 (const: 1.71.0) · sourcepub const fn saturating_neg(self) -> NonZeroI16
pub const fn saturating_neg(self) -> NonZeroI16
Saturating negation. Computes -self
,
returning NonZeroI16::MAX
if self == NonZeroI16::MIN
instead of overflowing.
Example
let pos_five = NonZeroI16::new(5)?;
let neg_five = NonZeroI16::new(-5)?;
let min = NonZeroI16::new(i16::MIN)?;
let min_plus_one = NonZeroI16::new(i16::MIN + 1)?;
let max = NonZeroI16::new(i16::MAX)?;
assert_eq!(pos_five.saturating_neg(), neg_five);
assert_eq!(min.saturating_neg(), max);
assert_eq!(max.saturating_neg(), min_plus_one);
1.71.0 (const: 1.71.0) · sourcepub const fn wrapping_neg(self) -> NonZeroI16
pub const fn wrapping_neg(self) -> NonZeroI16
Wrapping (modular) negation. Computes -self
, wrapping around at the boundary
of the type.
See i16::wrapping_neg
for documentation on overflow behaviour.
Example
let pos_five = NonZeroI16::new(5)?;
let neg_five = NonZeroI16::new(-5)?;
let min = NonZeroI16::new(i16::MIN)?;
assert_eq!(pos_five.wrapping_neg(), neg_five);
assert_eq!(min.wrapping_neg(), min);
source§impl NonZeroI16
impl NonZeroI16
1.64.0 (const: 1.64.0) · sourcepub const fn checked_mul(self, other: NonZeroI16) -> Option<NonZeroI16>
pub const fn checked_mul(self, other: NonZeroI16) -> Option<NonZeroI16>
Multiplies two non-zero integers together.
Checks for overflow and returns None
on overflow.
As a consequence, the result cannot wrap to zero.
Examples
let two = NonZeroI16::new(2)?;
let four = NonZeroI16::new(4)?;
let max = NonZeroI16::new(i16::MAX)?;
assert_eq!(Some(four), two.checked_mul(two));
assert_eq!(None, max.checked_mul(two));
1.64.0 (const: 1.64.0) · sourcepub const fn saturating_mul(self, other: NonZeroI16) -> NonZeroI16
pub const fn saturating_mul(self, other: NonZeroI16) -> NonZeroI16
Multiplies two non-zero integers together.
Return NonZeroI16::MAX
on overflow.
Examples
let two = NonZeroI16::new(2)?;
let four = NonZeroI16::new(4)?;
let max = NonZeroI16::new(i16::MAX)?;
assert_eq!(four, two.saturating_mul(two));
assert_eq!(max, four.saturating_mul(max));
sourcepub const unsafe fn unchecked_mul(self, other: NonZeroI16) -> NonZeroI16
🔬This is a nightly-only experimental API. (nonzero_ops
)
pub const unsafe fn unchecked_mul(self, other: NonZeroI16) -> NonZeroI16
nonzero_ops
)Multiplies two non-zero integers together,
assuming overflow cannot occur.
Overflow is unchecked, and it is undefined behaviour to overflow
even if the result would wrap to a non-zero value.
The behaviour is undefined as soon as
self * rhs > i16::MAX
, or self * rhs < i16::MIN
.
Examples
#![feature(nonzero_ops)]
let two = NonZeroI16::new(2)?;
let four = NonZeroI16::new(4)?;
assert_eq!(four, unsafe { two.unchecked_mul(two) });
1.64.0 (const: 1.64.0) · sourcepub const fn checked_pow(self, other: u32) -> Option<NonZeroI16>
pub const fn checked_pow(self, other: u32) -> Option<NonZeroI16>
Raises non-zero value to an integer power.
Checks for overflow and returns None
on overflow.
As a consequence, the result cannot wrap to zero.
Examples
let three = NonZeroI16::new(3)?;
let twenty_seven = NonZeroI16::new(27)?;
let half_max = NonZeroI16::new(i16::MAX / 2)?;
assert_eq!(Some(twenty_seven), three.checked_pow(3));
assert_eq!(None, half_max.checked_pow(3));
1.64.0 (const: 1.64.0) · sourcepub const fn saturating_pow(self, other: u32) -> NonZeroI16
pub const fn saturating_pow(self, other: u32) -> NonZeroI16
Raise non-zero value to an integer power.
Return NonZeroI16::MIN
or NonZeroI16::MAX
on overflow.
Examples
let three = NonZeroI16::new(3)?;
let twenty_seven = NonZeroI16::new(27)?;
let max = NonZeroI16::new(i16::MAX)?;
assert_eq!(twenty_seven, three.saturating_pow(3));
assert_eq!(max, max.saturating_pow(3));
source§impl NonZeroI16
impl NonZeroI16
1.70.0 · sourcepub const MIN: NonZeroI16 = Self::new(i16::MIN).unwrap()
pub const MIN: NonZeroI16 = Self::new(i16::MIN).unwrap()
The smallest value that can be represented by this non-zero
integer type,
equal to i16::MIN
.
Note: While most integer types are defined for every whole
number between MIN
and MAX
, signed non-zero integers are
a special case. They have a “gap” at 0.
Examples
assert_eq!(NonZeroI16::MIN.get(), i16::MIN);
1.70.0 · sourcepub const MAX: NonZeroI16 = Self::new(i16::MAX).unwrap()
pub const MAX: NonZeroI16 = Self::new(i16::MAX).unwrap()
The largest value that can be represented by this non-zero
integer type,
equal to i16::MAX
.
Note: While most integer types are defined for every whole
number between MIN
and MAX
, signed non-zero integers are
a special case. They have a “gap” at 0.
Examples
assert_eq!(NonZeroI16::MAX.get(), i16::MAX);
Trait Implementations§
source§impl Binary for NonZeroI16
impl Binary for NonZeroI16
1.45.0 · source§impl BitOr<NonZeroI16> for NonZeroI16
impl BitOr<NonZeroI16> for NonZeroI16
§type Output = NonZeroI16
type Output = NonZeroI16
|
operator.source§fn bitor(self, rhs: NonZeroI16) -> <NonZeroI16 as BitOr<NonZeroI16>>::Output
fn bitor(self, rhs: NonZeroI16) -> <NonZeroI16 as BitOr<NonZeroI16>>::Output
|
operation. Read more1.45.0 · source§impl BitOr<NonZeroI16> for i16
impl BitOr<NonZeroI16> for i16
§type Output = NonZeroI16
type Output = NonZeroI16
|
operator.source§fn bitor(self, rhs: NonZeroI16) -> <i16 as BitOr<NonZeroI16>>::Output
fn bitor(self, rhs: NonZeroI16) -> <i16 as BitOr<NonZeroI16>>::Output
|
operation. Read more1.45.0 · source§impl BitOr<i16> for NonZeroI16
impl BitOr<i16> for NonZeroI16
1.45.0 · source§impl BitOrAssign<NonZeroI16> for NonZeroI16
impl BitOrAssign<NonZeroI16> for NonZeroI16
source§fn bitor_assign(&mut self, rhs: NonZeroI16)
fn bitor_assign(&mut self, rhs: NonZeroI16)
|=
operation. Read more1.45.0 · source§impl BitOrAssign<i16> for NonZeroI16
impl BitOrAssign<i16> for NonZeroI16
source§fn bitor_assign(&mut self, rhs: i16)
fn bitor_assign(&mut self, rhs: i16)
|=
operation. Read moresource§impl Clone for NonZeroI16
impl Clone for NonZeroI16
source§fn clone(&self) -> NonZeroI16
fn clone(&self) -> NonZeroI16
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for NonZeroI16
impl Debug for NonZeroI16
source§impl Decode for NonZeroI16
impl Decode for NonZeroI16
source§impl<'de> Deserialize<'de> for NonZeroI16
impl<'de> Deserialize<'de> for NonZeroI16
source§fn deserialize<D>(
deserializer: D
) -> Result<NonZeroI16, <D as Deserializer<'de>>::Error>where
D: Deserializer<'de>,
fn deserialize<D>( deserializer: D ) -> Result<NonZeroI16, <D as Deserializer<'de>>::Error>where D: Deserializer<'de>,
source§impl Display for NonZeroI16
impl Display for NonZeroI16
source§impl Encode for NonZeroI16
impl Encode for NonZeroI16
source§fn size_hint(&self) -> usize
fn size_hint(&self) -> usize
source§fn encode_to<W>(&self, dest: &mut W)where
W: Output + ?Sized,
fn encode_to<W>(&self, dest: &mut W)where W: Output + ?Sized,
source§fn using_encoded<R, F>(&self, f: F) -> Rwhere
F: FnOnce(&[u8]) -> R,
fn using_encoded<R, F>(&self, f: F) -> Rwhere F: FnOnce(&[u8]) -> R,
source§fn encoded_size(&self) -> usize
fn encoded_size(&self) -> usize
1.41.0 · source§impl From<NonZeroI16> for NonZeroI128
impl From<NonZeroI16> for NonZeroI128
source§fn from(small: NonZeroI16) -> NonZeroI128
fn from(small: NonZeroI16) -> NonZeroI128
Converts NonZeroI16
to NonZeroI128
losslessly.
1.41.0 · source§impl From<NonZeroI16> for NonZeroI32
impl From<NonZeroI16> for NonZeroI32
source§fn from(small: NonZeroI16) -> NonZeroI32
fn from(small: NonZeroI16) -> NonZeroI32
Converts NonZeroI16
to NonZeroI32
losslessly.
1.41.0 · source§impl From<NonZeroI16> for NonZeroI64
impl From<NonZeroI16> for NonZeroI64
source§fn from(small: NonZeroI16) -> NonZeroI64
fn from(small: NonZeroI16) -> NonZeroI64
Converts NonZeroI16
to NonZeroI64
losslessly.
1.41.0 · source§impl From<NonZeroI16> for NonZeroIsize
impl From<NonZeroI16> for NonZeroIsize
source§fn from(small: NonZeroI16) -> NonZeroIsize
fn from(small: NonZeroI16) -> NonZeroIsize
Converts NonZeroI16
to NonZeroIsize
losslessly.
1.41.0 · source§impl From<NonZeroI8> for NonZeroI16
impl From<NonZeroI8> for NonZeroI16
source§fn from(small: NonZeroI8) -> NonZeroI16
fn from(small: NonZeroI8) -> NonZeroI16
Converts NonZeroI8
to NonZeroI16
losslessly.
1.41.0 · source§impl From<NonZeroU8> for NonZeroI16
impl From<NonZeroU8> for NonZeroI16
source§fn from(small: NonZeroU8) -> NonZeroI16
fn from(small: NonZeroU8) -> NonZeroI16
Converts NonZeroU8
to NonZeroI16
losslessly.
1.35.0 · source§impl FromStr for NonZeroI16
impl FromStr for NonZeroI16
§type Err = ParseIntError
type Err = ParseIntError
source§fn from_str(src: &str) -> Result<NonZeroI16, <NonZeroI16 as FromStr>::Err>
fn from_str(src: &str) -> Result<NonZeroI16, <NonZeroI16 as FromStr>::Err>
s
to return a value of this type. Read moresource§impl Hash for NonZeroI16
impl Hash for NonZeroI16
source§impl LowerHex for NonZeroI16
impl LowerHex for NonZeroI16
source§impl MaxEncodedLen for NonZeroI16
impl MaxEncodedLen for NonZeroI16
source§fn max_encoded_len() -> usize
fn max_encoded_len() -> usize
1.71.0 · source§impl Neg for &NonZeroI16
impl Neg for &NonZeroI16
1.71.0 · source§impl Neg for NonZeroI16
impl Neg for NonZeroI16
§type Output = NonZeroI16
type Output = NonZeroI16
-
operator.source§fn neg(self) -> NonZeroI16
fn neg(self) -> NonZeroI16
-
operation. Read moresource§impl Octal for NonZeroI16
impl Octal for NonZeroI16
source§impl Ord for NonZeroI16
impl Ord for NonZeroI16
source§fn cmp(&self, other: &NonZeroI16) -> Ordering
fn cmp(&self, other: &NonZeroI16) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere Self: Sized,
source§impl PartialEq<NonZeroI16> for NonZeroI16
impl PartialEq<NonZeroI16> for NonZeroI16
source§fn eq(&self, other: &NonZeroI16) -> bool
fn eq(&self, other: &NonZeroI16) -> bool
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd<NonZeroI16> for NonZeroI16
impl PartialOrd<NonZeroI16> for NonZeroI16
source§fn partial_cmp(&self, other: &NonZeroI16) -> Option<Ordering>
fn partial_cmp(&self, other: &NonZeroI16) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
self
and other
) and is used by the <=
operator. Read moresource§impl Serialize for NonZeroI16
impl Serialize for NonZeroI16
source§fn serialize<S>(
&self,
serializer: S
) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>where
S: Serializer,
fn serialize<S>( &self, serializer: S ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>where S: Serializer,
1.49.0 · source§impl TryFrom<NonZeroI128> for NonZeroI16
impl TryFrom<NonZeroI128> for NonZeroI16
source§fn try_from(
value: NonZeroI128
) -> Result<NonZeroI16, <NonZeroI16 as TryFrom<NonZeroI128>>::Error>
fn try_from( value: NonZeroI128 ) -> Result<NonZeroI16, <NonZeroI16 as TryFrom<NonZeroI128>>::Error>
Attempts to convert NonZeroI128
to NonZeroI16
.
§type Error = TryFromIntError
type Error = TryFromIntError
1.49.0 · source§impl TryFrom<NonZeroI16> for NonZeroI8
impl TryFrom<NonZeroI16> for NonZeroI8
source§fn try_from(
value: NonZeroI16
) -> Result<NonZeroI8, <NonZeroI8 as TryFrom<NonZeroI16>>::Error>
fn try_from( value: NonZeroI16 ) -> Result<NonZeroI8, <NonZeroI8 as TryFrom<NonZeroI16>>::Error>
Attempts to convert NonZeroI16
to NonZeroI8
.
§type Error = TryFromIntError
type Error = TryFromIntError
1.49.0 · source§impl TryFrom<NonZeroI16> for NonZeroU128
impl TryFrom<NonZeroI16> for NonZeroU128
source§fn try_from(
value: NonZeroI16
) -> Result<NonZeroU128, <NonZeroU128 as TryFrom<NonZeroI16>>::Error>
fn try_from( value: NonZeroI16 ) -> Result<NonZeroU128, <NonZeroU128 as TryFrom<NonZeroI16>>::Error>
Attempts to convert NonZeroI16
to NonZeroU128
.
§type Error = TryFromIntError
type Error = TryFromIntError
1.49.0 · source§impl TryFrom<NonZeroI16> for NonZeroU16
impl TryFrom<NonZeroI16> for NonZeroU16
source§fn try_from(
value: NonZeroI16
) -> Result<NonZeroU16, <NonZeroU16 as TryFrom<NonZeroI16>>::Error>
fn try_from( value: NonZeroI16 ) -> Result<NonZeroU16, <NonZeroU16 as TryFrom<NonZeroI16>>::Error>
Attempts to convert NonZeroI16
to NonZeroU16
.
§type Error = TryFromIntError
type Error = TryFromIntError
1.49.0 · source§impl TryFrom<NonZeroI16> for NonZeroU32
impl TryFrom<NonZeroI16> for NonZeroU32
source§fn try_from(
value: NonZeroI16
) -> Result<NonZeroU32, <NonZeroU32 as TryFrom<NonZeroI16>>::Error>
fn try_from( value: NonZeroI16 ) -> Result<NonZeroU32, <NonZeroU32 as TryFrom<NonZeroI16>>::Error>
Attempts to convert NonZeroI16
to NonZeroU32
.
§type Error = TryFromIntError
type Error = TryFromIntError
1.49.0 · source§impl TryFrom<NonZeroI16> for NonZeroU64
impl TryFrom<NonZeroI16> for NonZeroU64
source§fn try_from(
value: NonZeroI16
) -> Result<NonZeroU64, <NonZeroU64 as TryFrom<NonZeroI16>>::Error>
fn try_from( value: NonZeroI16 ) -> Result<NonZeroU64, <NonZeroU64 as TryFrom<NonZeroI16>>::Error>
Attempts to convert NonZeroI16
to NonZeroU64
.
§type Error = TryFromIntError
type Error = TryFromIntError
1.49.0 · source§impl TryFrom<NonZeroI16> for NonZeroU8
impl TryFrom<NonZeroI16> for NonZeroU8
source§fn try_from(
value: NonZeroI16
) -> Result<NonZeroU8, <NonZeroU8 as TryFrom<NonZeroI16>>::Error>
fn try_from( value: NonZeroI16 ) -> Result<NonZeroU8, <NonZeroU8 as TryFrom<NonZeroI16>>::Error>
Attempts to convert NonZeroI16
to NonZeroU8
.
§type Error = TryFromIntError
type Error = TryFromIntError
1.49.0 · source§impl TryFrom<NonZeroI16> for NonZeroUsize
impl TryFrom<NonZeroI16> for NonZeroUsize
source§fn try_from(
value: NonZeroI16
) -> Result<NonZeroUsize, <NonZeroUsize as TryFrom<NonZeroI16>>::Error>
fn try_from( value: NonZeroI16 ) -> Result<NonZeroUsize, <NonZeroUsize as TryFrom<NonZeroI16>>::Error>
Attempts to convert NonZeroI16
to NonZeroUsize
.
§type Error = TryFromIntError
type Error = TryFromIntError
1.49.0 · source§impl TryFrom<NonZeroI32> for NonZeroI16
impl TryFrom<NonZeroI32> for NonZeroI16
source§fn try_from(
value: NonZeroI32
) -> Result<NonZeroI16, <NonZeroI16 as TryFrom<NonZeroI32>>::Error>
fn try_from( value: NonZeroI32 ) -> Result<NonZeroI16, <NonZeroI16 as TryFrom<NonZeroI32>>::Error>
Attempts to convert NonZeroI32
to NonZeroI16
.
§type Error = TryFromIntError
type Error = TryFromIntError
1.49.0 · source§impl TryFrom<NonZeroI64> for NonZeroI16
impl TryFrom<NonZeroI64> for NonZeroI16
source§fn try_from(
value: NonZeroI64
) -> Result<NonZeroI16, <NonZeroI16 as TryFrom<NonZeroI64>>::Error>
fn try_from( value: NonZeroI64 ) -> Result<NonZeroI16, <NonZeroI16 as TryFrom<NonZeroI64>>::Error>
Attempts to convert NonZeroI64
to NonZeroI16
.
§type Error = TryFromIntError
type Error = TryFromIntError
1.49.0 · source§impl TryFrom<NonZeroIsize> for NonZeroI16
impl TryFrom<NonZeroIsize> for NonZeroI16
source§fn try_from(
value: NonZeroIsize
) -> Result<NonZeroI16, <NonZeroI16 as TryFrom<NonZeroIsize>>::Error>
fn try_from( value: NonZeroIsize ) -> Result<NonZeroI16, <NonZeroI16 as TryFrom<NonZeroIsize>>::Error>
Attempts to convert NonZeroIsize
to NonZeroI16
.
§type Error = TryFromIntError
type Error = TryFromIntError
1.49.0 · source§impl TryFrom<NonZeroU128> for NonZeroI16
impl TryFrom<NonZeroU128> for NonZeroI16
source§fn try_from(
value: NonZeroU128
) -> Result<NonZeroI16, <NonZeroI16 as TryFrom<NonZeroU128>>::Error>
fn try_from( value: NonZeroU128 ) -> Result<NonZeroI16, <NonZeroI16 as TryFrom<NonZeroU128>>::Error>
Attempts to convert NonZeroU128
to NonZeroI16
.
§type Error = TryFromIntError
type Error = TryFromIntError
1.49.0 · source§impl TryFrom<NonZeroU16> for NonZeroI16
impl TryFrom<NonZeroU16> for NonZeroI16
source§fn try_from(
value: NonZeroU16
) -> Result<NonZeroI16, <NonZeroI16 as TryFrom<NonZeroU16>>::Error>
fn try_from( value: NonZeroU16 ) -> Result<NonZeroI16, <NonZeroI16 as TryFrom<NonZeroU16>>::Error>
Attempts to convert NonZeroU16
to NonZeroI16
.
§type Error = TryFromIntError
type Error = TryFromIntError
1.49.0 · source§impl TryFrom<NonZeroU32> for NonZeroI16
impl TryFrom<NonZeroU32> for NonZeroI16
source§fn try_from(
value: NonZeroU32
) -> Result<NonZeroI16, <NonZeroI16 as TryFrom<NonZeroU32>>::Error>
fn try_from( value: NonZeroU32 ) -> Result<NonZeroI16, <NonZeroI16 as TryFrom<NonZeroU32>>::Error>
Attempts to convert NonZeroU32
to NonZeroI16
.
§type Error = TryFromIntError
type Error = TryFromIntError
1.49.0 · source§impl TryFrom<NonZeroU64> for NonZeroI16
impl TryFrom<NonZeroU64> for NonZeroI16
source§fn try_from(
value: NonZeroU64
) -> Result<NonZeroI16, <NonZeroI16 as TryFrom<NonZeroU64>>::Error>
fn try_from( value: NonZeroU64 ) -> Result<NonZeroI16, <NonZeroI16 as TryFrom<NonZeroU64>>::Error>
Attempts to convert NonZeroU64
to NonZeroI16
.
§type Error = TryFromIntError
type Error = TryFromIntError
1.49.0 · source§impl TryFrom<NonZeroUsize> for NonZeroI16
impl TryFrom<NonZeroUsize> for NonZeroI16
source§fn try_from(
value: NonZeroUsize
) -> Result<NonZeroI16, <NonZeroI16 as TryFrom<NonZeroUsize>>::Error>
fn try_from( value: NonZeroUsize ) -> Result<NonZeroI16, <NonZeroI16 as TryFrom<NonZeroUsize>>::Error>
Attempts to convert NonZeroUsize
to NonZeroI16
.
§type Error = TryFromIntError
type Error = TryFromIntError
1.46.0 · source§impl TryFrom<i16> for NonZeroI16
impl TryFrom<i16> for NonZeroI16
source§fn try_from(
value: i16
) -> Result<NonZeroI16, <NonZeroI16 as TryFrom<i16>>::Error>
fn try_from( value: i16 ) -> Result<NonZeroI16, <NonZeroI16 as TryFrom<i16>>::Error>
Attempts to convert i16
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.
§type Error = TryFromIntError
type Error = TryFromIntError
source§impl TypeInfo for NonZeroI16
impl TypeInfo for NonZeroI16
source§impl UpperHex for NonZeroI16
impl UpperHex for NonZeroI16
impl Copy for NonZeroI16
impl Eq for NonZeroI16
impl StructuralEq for NonZeroI16
impl StructuralPartialEq for NonZeroI16
Auto Trait Implementations§
impl RefUnwindSafe for NonZeroI16
impl Send for NonZeroI16
impl Sync for NonZeroI16
impl Unpin for NonZeroI16
impl UnwindSafe for NonZeroI16
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