Struct SyntheticInstrument_API

#[repr(C)]
pub struct SyntheticInstrument_API(/* private fields */);

C compatible Foreign Function Interface (FFI) for an underlying SyntheticInstrument.

This struct wraps SyntheticInstrument in a way that makes it compatible with C function calls, enabling interaction with SyntheticInstrument in a C environment.

It implements the Deref trait, allowing instances of SyntheticInstrument_API to be dereferenced to SyntheticInstrument, providing access to SyntheticInstruments’s methods without having to manually access the underlying instance.

Methods from Deref<Target = SyntheticInstrument>

pub fn is_valid_formula(&self, formula: &str) -> bool

pub fn change_formula(&mut self, formula: String) -> Result<()>

pub fn calculate_from_map( &mut self, inputs: &HashMap<String, f64>, ) -> Result<Price>

Calculates the price of the synthetic instrument based on the given component input prices provided as a map.

pub fn calculate(&mut self, inputs: &[f64]) -> Result<Price>

Calculates the price of the synthetic instrument based on the given component input prices provided as an array of f64 values.

Trait Implementations

impl Deref for SyntheticInstrument_API

type Target = SyntheticInstrument

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for SyntheticInstrument_API

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.