Enum TokenIdentifier 

pub enum TokenIdentifier {
    ERC20 {
        address: Address,
    },
    Fiat {
        symbol: String,
    },
    Native,
}

A lightweight token identifier used by quoters and config.

Variants

ERC20

An ERC-20 token identified by contract address.

Fields

address: Address

Fiat

A fiat endpoint identified by symbol, e.g. “fiat:usd”.

Fields

symbol: String

Native

The native currency of a chain, e.g. “eth” on Ethereum.

Trait Implementations

impl Clone for TokenIdentifier

fn clone(&self) -> TokenIdentifier

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TokenIdentifier

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TokenIdentifier

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for TokenIdentifier

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

Formats the value using the given formatter.

impl From<Address> for TokenIdentifier

fn from(address: Address) -> Self

Converts to this type from the input type.

impl Hash for TokenIdentifier

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for TokenIdentifier

fn eq(&self, other: &TokenIdentifier) -> 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 TryFrom<String> for TokenIdentifier

fn try_from(input: String) -> Result<Self, Self::Error>

Parses an identifier from strings such as 0x..., fiat:usd, or native.

type Error = EthPricesError

The type returned in the event of a conversion error.

impl Eq for TokenIdentifier

impl StructuralPartialEq for TokenIdentifier