Struct diem_sdk::types::account_config::events::exchange_rate_update::ToXDXExchangeRateUpdateEvent

pub struct ToXDXExchangeRateUpdateEvent { /* fields omitted */ }

Struct that represents a ToXDXExchangeRateUpdateEvent

Implementations

impl ToXDXExchangeRateUpdateEvent

pub fn new_to_xdx_exchange_rate(&self) -> f32

Exchange rates are represented as 32|32 fixed-point numbers on-chain. So we divide by the scaling factor (2^32) of the number to arrive at the floating point representation of the number. The exchange rate returned is the on-chain rate to two decimal places rounded up (e.g. 1.3333 would be rounded to 1.34).

pub fn currency_code(&self) -> &IdentStr

Return the code for the currency whose exchange rate was updated

pub fn try_from_bytes(
    bytes: &[u8]
) -> Result<ToXDXExchangeRateUpdateEvent, Error>

Trait Implementations

impl Debug for ToXDXExchangeRateUpdateEvent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ToXDXExchangeRateUpdateEvent

pub fn deserialize<__D>(
    __deserializer: __D
) -> Result<ToXDXExchangeRateUpdateEvent, <__D as Deserializer<'de>>::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl MoveStructType for ToXDXExchangeRateUpdateEvent

pub const MODULE_NAME: &'static IdentStr

pub const STRUCT_NAME: &'static IdentStr

fn module_identifier() -> Identifier

fn struct_identifier() -> Identifier

fn type_params() -> Vec<TypeTag, Global>

fn struct_tag() -> StructTag

impl Serialize for ToXDXExchangeRateUpdateEvent

pub 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<'_> TryFrom<&'_ ContractEvent> for ToXDXExchangeRateUpdateEvent

type Error = Error

The type returned in the event of a conversion error.

pub fn try_from(
    event: &ContractEvent
) -> Result<ToXDXExchangeRateUpdateEvent, Error>

Performs the conversion.