Struct cosmwasm_std::Uint512
source · pub struct Uint512(/* private fields */);
Expand description
An implementation of u512 that is using strings for JSON encoding/decoding, such that the full u512 range can be used for clients that convert JSON numbers to floats, like JavaScript and jq.
§Examples
Use from
to create instances out of primitive uint types or new
to provide big
endian bytes:
let a = Uint512::from(258u128);
let b = Uint512::new([
0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8,
0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8,
0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8,
0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8,
0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8,
0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8,
0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8,
0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 2u8,
]);
assert_eq!(a, b);
Implementations§
source§impl Uint512
impl Uint512
pub const MAX: Uint512 = _
pub const MIN: Uint512 = _
sourcepub const fn new(value: [u8; 64]) -> Self
pub const fn new(value: [u8; 64]) -> Self
Creates a Uint512(value) from a big endian representation. It’s just an alias for
from_be_bytes
.
pub const fn from_be_bytes(data: [u8; 64]) -> Self
pub const fn from_le_bytes(data: [u8; 64]) -> Self
sourcepub const fn from_uint256(num: Uint256) -> Self
pub const fn from_uint256(num: Uint256) -> Self
A conversion from Uint256
that, unlike the one provided by the From
trait,
can be used in a const
context.
sourcepub const fn to_be_bytes(self) -> [u8; 64]
pub const fn to_be_bytes(self) -> [u8; 64]
Returns a copy of the number as big endian bytes.
sourcepub const fn to_le_bytes(self) -> [u8; 64]
pub const fn to_le_bytes(self) -> [u8; 64]
Returns a copy of the number as little endian bytes.
pub const fn is_zero(&self) -> bool
pub const fn pow(self, exp: u32) -> Self
pub fn checked_add(self, other: Self) -> Result<Self, OverflowError>
pub fn checked_sub(self, other: Self) -> Result<Self, OverflowError>
pub fn checked_mul(self, other: Self) -> Result<Self, OverflowError>
pub fn checked_pow(self, exp: u32) -> Result<Self, OverflowError>
pub fn checked_div(self, other: Self) -> Result<Self, DivideByZeroError>
pub fn checked_div_euclid(self, other: Self) -> Result<Self, DivideByZeroError>
pub fn checked_rem(self, other: Self) -> Result<Self, DivideByZeroError>
pub fn checked_shr(self, other: u32) -> Result<Self, OverflowError>
pub fn checked_shl(self, other: u32) -> Result<Self, OverflowError>
pub fn wrapping_add(self, other: Self) -> Self
pub fn wrapping_sub(self, other: Self) -> Self
pub fn wrapping_mul(self, other: Self) -> Self
pub fn wrapping_pow(self, other: u32) -> Self
pub fn saturating_add(self, other: Self) -> Self
pub fn saturating_sub(self, other: Self) -> Self
pub fn saturating_mul(self, other: Self) -> Self
pub fn saturating_pow(self, exp: u32) -> Self
sourcepub const fn strict_add(self, rhs: Self) -> Self
pub const fn strict_add(self, rhs: Self) -> Self
Strict integer addition. Computes self + rhs
, panicking if overflow occurred.
This is the same as Uint512::add
but const.
sourcepub const fn strict_sub(self, other: Self) -> Self
pub const fn strict_sub(self, other: Self) -> Self
Strict integer subtraction. Computes self - rhs
, panicking if overflow occurred.
This is the same as Uint512::sub
but const.
pub const fn abs_diff(self, other: Self) -> Self
Trait Implementations§
source§impl<'a> AddAssign<&'a Uint512> for Uint512
impl<'a> AddAssign<&'a Uint512> for Uint512
source§fn add_assign(&mut self, rhs: &'a Uint512)
fn add_assign(&mut self, rhs: &'a Uint512)
+=
operation. Read moresource§impl AddAssign for Uint512
impl AddAssign for Uint512
source§fn add_assign(&mut self, rhs: Uint512)
fn add_assign(&mut self, rhs: Uint512)
+=
operation. Read moresource§impl<'de> Deserialize<'de> for Uint512
impl<'de> Deserialize<'de> for Uint512
source§fn deserialize<D>(deserializer: D) -> Result<Uint512, D::Error>where
D: Deserializer<'de>,
fn deserialize<D>(deserializer: D) -> Result<Uint512, D::Error>where
D: Deserializer<'de>,
Deserialized from an integer string using base 10
source§impl<'a> DivAssign<&'a Uint512> for Uint512
impl<'a> DivAssign<&'a Uint512> for Uint512
source§fn div_assign(&mut self, rhs: &'a Uint512)
fn div_assign(&mut self, rhs: &'a Uint512)
/=
operation. Read moresource§impl DivAssign for Uint512
impl DivAssign for Uint512
source§fn div_assign(&mut self, rhs: Self)
fn div_assign(&mut self, rhs: Self)
/=
operation. Read moresource§impl JsonSchema for Uint512
impl JsonSchema for Uint512
source§fn schema_name() -> String
fn schema_name() -> String
source§fn schema_id() -> Cow<'static, str>
fn schema_id() -> Cow<'static, str>
source§fn json_schema(gen: &mut SchemaGenerator) -> Schema
fn json_schema(gen: &mut SchemaGenerator) -> Schema
source§fn is_referenceable() -> bool
fn is_referenceable() -> bool
$ref
keyword. Read moresource§impl MulAssign<&Uint512> for Uint512
impl MulAssign<&Uint512> for Uint512
source§fn mul_assign(&mut self, other: &Uint512)
fn mul_assign(&mut self, other: &Uint512)
*=
operation. Read moresource§impl MulAssign for Uint512
impl MulAssign for Uint512
source§fn mul_assign(&mut self, rhs: Self)
fn mul_assign(&mut self, rhs: Self)
*=
operation. Read moresource§impl Ord for Uint512
impl Ord for Uint512
source§impl PartialEq<&Uint512> for Uint512
impl PartialEq<&Uint512> for Uint512
source§impl<'a> PartialEq<Uint512> for &'a Uint512
impl<'a> PartialEq<Uint512> for &'a Uint512
source§impl PartialEq for Uint512
impl PartialEq for Uint512
source§impl PartialOrd for Uint512
impl PartialOrd for Uint512
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 RemAssign<&Uint512> for Uint512
impl RemAssign<&Uint512> for Uint512
source§fn rem_assign(&mut self, other: &Uint512)
fn rem_assign(&mut self, other: &Uint512)
%=
operation. Read moresource§impl RemAssign for Uint512
impl RemAssign for Uint512
source§fn rem_assign(&mut self, rhs: Uint512)
fn rem_assign(&mut self, rhs: Uint512)
%=
operation. Read moresource§impl<'a> ShlAssign<&'a u32> for Uint512
impl<'a> ShlAssign<&'a u32> for Uint512
source§fn shl_assign(&mut self, rhs: &'a u32)
fn shl_assign(&mut self, rhs: &'a u32)
<<=
operation. Read moresource§impl ShlAssign<u32> for Uint512
impl ShlAssign<u32> for Uint512
source§fn shl_assign(&mut self, rhs: u32)
fn shl_assign(&mut self, rhs: u32)
<<=
operation. Read moresource§impl<'a> ShrAssign<&'a u32> for Uint512
impl<'a> ShrAssign<&'a u32> for Uint512
source§fn shr_assign(&mut self, rhs: &'a u32)
fn shr_assign(&mut self, rhs: &'a u32)
>>=
operation. Read moresource§impl ShrAssign<u32> for Uint512
impl ShrAssign<u32> for Uint512
source§fn shr_assign(&mut self, rhs: u32)
fn shr_assign(&mut self, rhs: u32)
>>=
operation. Read moresource§impl SubAssign<&Uint512> for Uint512
impl SubAssign<&Uint512> for Uint512
source§fn sub_assign(&mut self, other: &Uint512)
fn sub_assign(&mut self, other: &Uint512)
-=
operation. Read moresource§impl SubAssign for Uint512
impl SubAssign for Uint512
source§fn sub_assign(&mut self, rhs: Uint512)
fn sub_assign(&mut self, rhs: Uint512)
-=
operation. Read more