TokenAmount

concordium_rust_sdk::cis2

Struct TokenAmount

#[repr(transparent)]
pub struct TokenAmount(pub BigUint);

Expand description

CIS-2 token amount with serialization as according to CIS-2.

According to the CIS-2 specification, a token amount can be in the range from 0 to 2^256 - 1.

Tuple Fields§

§0: BigUint

Implementations§

impl TokenAmount

pub fn is_zero(&self) -> bool

Check whether the amount is 0.

pub fn to_separated_string(&self) -> String

Display using _ as a separator between thousands for better readability.

pub fn to_decimal_string(&self, num_decimals: u8) -> String

Display an amount using the given number of decimals.

Trait Implementations§

impl Add for TokenAmount

type Output = TokenAmount

The resulting type after applying the + operator.

fn add(self, rhs: TokenAmount) -> <TokenAmount as Add>::Output

Performs the + operation. Read more

impl AddAssign for TokenAmount

fn add_assign(&mut self, other: TokenAmount)

Performs the += operation. Read more

impl Clone for TokenAmount

fn clone(&self) -> TokenAmount

Returns a duplicate of the value. Read more

1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for TokenAmount

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more

impl Deserial for TokenAmount

fn deserial<R>(source: &mut R) -> Result<TokenAmount, ParseError>
where R: Read,

Attempt to read a structure from a given source, failing if an error occurs during deserialization or reading.

impl<'de> Deserialize<'de> for TokenAmount

fn deserialize<D>( deserializer: D, ) -> Result<TokenAmount, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

impl Display for TokenAmount

fn fmt( &self, _derive_more_display_formatter: &mut Formatter<'_>, ) -> Result<(), Error>

Formats the value using the given formatter. Read more

impl Div for TokenAmount

type Output = TokenAmount

The resulting type after applying the / operator.

fn div(self, rhs: TokenAmount) -> <TokenAmount as Div>::Output

Performs the / operation. Read more

impl DivAssign for TokenAmount

fn div_assign(&mut self, other: TokenAmount)

Performs the /= operation. Read more

impl From<BigUint> for TokenAmount

fn from(original: BigUint) -> TokenAmount

Converts to this type from the input type.

impl From<u16> for TokenAmount

fn from(v: u16) -> TokenAmount

Converts to this type from the input type.

impl From<u32> for TokenAmount

fn from(v: u32) -> TokenAmount

Converts to this type from the input type.

impl From<u64> for TokenAmount

fn from(v: u64) -> TokenAmount

Converts to this type from the input type.

impl From<u8> for TokenAmount

fn from(v: u8) -> TokenAmount

Converts to this type from the input type.

impl FromStr for TokenAmount

type Err = <BigUint as FromStr>::Err

The associated error which can be returned from parsing.

fn from_str(src: &str) -> Result<TokenAmount, <TokenAmount as FromStr>::Err>

Parses a string s to return a value of this type. Read more

impl Mul for TokenAmount

type Output = TokenAmount

The resulting type after applying the * operator.

fn mul(self, rhs: TokenAmount) -> <TokenAmount as Mul>::Output

Performs the * operation. Read more

impl MulAssign for TokenAmount

fn mul_assign(&mut self, other: TokenAmount)

Performs the *= operation. Read more

impl Ord for TokenAmount

fn cmp(&self, other: &TokenAmount) -> Ordering

This method returns an Ordering between self and other. Read more

1.21.0 · Source§

fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more

1.21.0 · Source§

fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more

1.50.0 · Source§

fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized,

Restrict a value to a certain interval. Read more

impl PartialEq for TokenAmount

fn eq(&self, other: &TokenAmount) -> bool

Tests for self and other values to be equal, and is used by ==.

1.0.0 · Source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for TokenAmount

fn partial_cmp(&self, other: &TokenAmount) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more

1.0.0 · Source§

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator. Read more

1.0.0 · Source§

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator. Read more

1.0.0 · Source§

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator. Read more

1.0.0 · Source§

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator. Read more

impl Serial for TokenAmount

fn serial<W>(&self, out: &mut W) -> Result<(), <W as Write>::Err>
where W: Write,

Attempt to write the structure into the provided writer, failing if only part of the structure could be written. Read more

impl Serialize for TokenAmount

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

impl Sub for TokenAmount

type Output = TokenAmount

The resulting type after applying the - operator.

fn sub(self, rhs: TokenAmount) -> <TokenAmount as Sub>::Output

Performs the - operation. Read more

impl SubAssign for TokenAmount

fn sub_assign(&mut self, other: TokenAmount)

Performs the -= operation. Read more

impl TryFrom<String> for TokenAmount

type Error = ParseBigIntError

The type returned in the event of a conversion error.

fn try_from( value: String, ) -> Result<TokenAmount, <TokenAmount as TryFrom<String>>::Error>

Performs the conversion.

impl Eq for TokenAmount

impl StructuralPartialEq for TokenAmount

Auto Trait Implementations§

impl Freeze for TokenAmount

impl RefUnwindSafe for TokenAmount

impl Send for TokenAmount

impl Sync for TokenAmount

impl Unpin for TokenAmount

impl UnwindSafe for TokenAmount

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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Immutably borrows from an owned value. Read more

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<Q, K> Comparable<K> for Q
where Q: Ord + ?Sized, K: Borrow<Q> + ?Sized,

fn compare(&self, key: &K) -> Ordering

Compare self to key and return their ordering.

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Converts self into T using Into<T>. Read more

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Checks if this value is equivalent to the given key. Read more

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Compare self to key and return true if they are equal.

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where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

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Causes self to use its Binary implementation when Debug-formatted.

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Causes self to use its Display implementation when Debug-formatted.

fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.

fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.

fn fmt_octal(self) -> FmtOctal<Self>
where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.

fn fmt_pointer(self) -> FmtPointer<Self>
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Causes self to use its Pointer implementation when Debug-formatted.

fn fmt_upper_exp(self) -> FmtUpperExp<Self>
where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.

fn fmt_upper_hex(self) -> FmtUpperHex<Self>
where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.

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where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. Read more

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Returns the argument unchanged.

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Converts to this type from a reference to the input type.

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