Struct levana_perpswap_cosmos::leverage::SignedLeverageToNotional

pub struct SignedLeverageToNotional(/* private fields */);

Leverage calculated based on the protocol’s internal representation.

This is calculated by comparing the notional size of a position against some amount of collateral (either active collateral from the trader or counter collateral from the liquidity pool). One of these values needs to be converted using a Price, so the leverage will change over time based on exchange rate.

Implementations

impl SignedLeverageToNotional

pub fn direction(self) -> DirectionToNotional

Extract the direction value

pub fn calculate( notional_size: Signed<Notional>, price_point: &PricePoint, collateral: NonZero<Collateral>, ) -> Self

Calculate based on notional size, a price point, and some amount of collateral.

Can fail because of overflow issues, but is otherwise guaranteed to return a sensible value since the collateral is a non-zero value.

pub fn into_number(self) -> Signed<Decimal256>

Convert into the raw value.

pub fn into_base(self, market_type: MarketType) -> Result<SignedLeverageToBase>

Convert into an SignedLeverageToBase.

pub fn checked_mul_collateral( self, collateral: NonZero<Collateral>, ) -> Result<Signed<Collateral>>

Multiply by active collateral of a position, returning the notional size in collateral of a position.

Trait Implementations

impl Clone for SignedLeverageToNotional

fn clone(&self) -> SignedLeverageToNotional

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SignedLeverageToNotional

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

Formats the value using the given formatter.

impl From<Signed<Decimal256>> for SignedLeverageToNotional

fn from(value: Signed<Decimal256>) -> Self

Converts to this type from the input type.

impl Copy for SignedLeverageToNotional