Struct Coin

pub struct Coin<D> {
    pub denom: D,
    pub amount: Amount,
}

Coin defines a token with a denomination and an amount.

Fields

denom: D

Denomination

amount: Amount

Amount

Implementations

impl<D> Coin<D>

where D: FromStr, <D as FromStr>::Err: Display,

pub fn from_string_list(coin_str: &str) -> Result<Vec<Coin<D>>, DecodingError>

Trait Implementations

impl<D> BorshDeserialize for Coin<D>

where D: BorshDeserialize,

fn deserialize_reader<__R>(reader: &mut __R) -> Result<Coin<D>, Error>

where __R: Read,

fn deserialize(buf: &mut &[u8]) -> Result<Self, Error>

Deserializes this instance from a given slice of bytes. Updates the buffer to point at the remaining bytes.

fn try_from_slice(v: &[u8]) -> Result<Self, Error>

Deserialize this instance from a slice of bytes.

fn try_from_reader<R>(reader: &mut R) -> Result<Self, Error>

where R: Read,

impl<D> BorshSerialize for Coin<D>

where D: BorshSerialize,

fn serialize<__W>(&self, writer: &mut __W) -> Result<(), Error>

where __W: Write,

impl<D> Clone for Coin<D>

where D: Clone,

fn clone(&self) -> Coin<D>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<D> Debug for Coin<D>

where D: Debug,

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

Formats the value using the given formatter.

impl<D> Decode for Coin<D>

where D: Decode,

fn decode<__CodecInputEdqy>( __codec_input_edqy: &mut __CodecInputEdqy, ) -> Result<Coin<D>, Error>

where __CodecInputEdqy: Input,

Attempt to deserialise the value from input.

fn decode_into<I>( input: &mut I, dst: &mut MaybeUninit<Self>, ) -> Result<DecodeFinished, Error>

where I: Input,

Attempt to deserialize the value from input into a pre-allocated piece of memory.

fn skip<I>(input: &mut I) -> Result<(), Error>

where I: Input,

Attempt to skip the encoded value from input.

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl<'de, D> Deserialize<'de> for Coin<D>

where D: Deserialize<'de>,

fn deserialize<__D>( __deserializer: __D, ) -> Result<Coin<D>, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<D> Display for Coin<D>

where D: Display,

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

Formats the value using the given formatter.

impl<D> Encode for Coin<D>

where D: Encode,

fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

fn encode_to<__CodecOutputEdqy>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy, )

where __CodecOutputEdqy: Output + ?Sized,

Convert self to a slice and append it to the destination.

fn encode(&self) -> Vec<u8>

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> R

where F: FnOnce(&[u8]) -> R,

Convert self to a slice and then invoke the given closure with it.

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl From<Coin<BaseDenom>> for Coin<PrefixedDenom>

fn from(coin: Coin<BaseDenom>) -> Coin<PrefixedDenom>

Converts to this type from the input type.

impl<D> From<Coin<D>> for Coin

where D: ToString,

fn from(coin: Coin<D>) -> Coin

Converts to this type from the input type.

impl<D> FromStr for Coin<D>

where D: FromStr, <D as FromStr>::Err: Display,

type Err = DecodingError

The associated error which can be returned from parsing.

fn from_str(coin_str: &str) -> Result<Coin<D>, DecodingError>

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

impl<D> JsonSchema for Coin<D>

where D: JsonSchema,

fn schema_name() -> String

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn is_referenceable() -> bool

Whether JSON Schemas generated for this type should be re-used where possible using the $ref keyword.

impl<D> Ord for Coin<D>

where D: Ord,

fn cmp(&self, other: &Coin<D>) -> Ordering

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

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

where Self: Sized,

Restrict a value to a certain interval.

impl<D> PartialEq for Coin<D>

where D: PartialEq,

fn eq(&self, other: &Coin<D>) -> bool

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

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<D> PartialOrd for Coin<D>

where D: PartialOrd,

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

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

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

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

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

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

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

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

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

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

impl<D> Serialize for Coin<D>

where D: Serialize,

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.

impl<D> TryFrom<Coin> for Coin<D>

where D: FromStr, <D as FromStr>::Err: Into<DecodingError>,

type Error = DecodingError

The type returned in the event of a conversion error.

fn try_from(proto: Coin) -> Result<Coin<D>, <Coin<D> as TryFrom<Coin>>::Error>

Performs the conversion.

impl<D> EncodeLike for Coin<D>

where D: Encode,

impl<D> Eq for Coin<D>

where D: Eq,

impl<D> StructuralPartialEq for Coin<D>