Struct diem_sdk::types::account_config::ToXDXExchangeRateUpdateEvent

pub struct ToXDXExchangeRateUpdateEvent { /* private fields */ }

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

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

Formats the value using the given formatter.

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

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

const MODULE_NAME: &'static IdentStr = DIEM_MODULE_IDENTIFIER

const STRUCT_NAME: &'static IdentStr = { let s: &'static str = "ToXDXExchangeRateUpdateEvent"; let is_valid = ::move_core_types::identifier::is_valid(s); ["String is not a valid Move identifier"][!is_valid as usize]; unsafe { ::std::mem::transmute::<&'static str, &'static ::move_core_types::identifier::IdentStr>(s) } }

fn module_identifier() -> Identifier

fn struct_identifier() -> Identifier

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

fn struct_tag() -> StructTag

impl Serialize for ToXDXExchangeRateUpdateEvent

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.

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

Performs the conversion.